Page 1 YASKAWA AC Drive CR700 For Cranes Technical Manual Model CIPR-CR70Axxxxxxxx Type 200 V class: 0.4 to 110 kW 400 V class: 0.4 to 315 kW To properly use the product, read this manual thoroughly and retain for easy reference, inspection, and maintenance. Ensure the end user receives this manual.
Page 2 This Page Intentionally Blank YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 3: Table Of Contents
Attach the Protective Cover (Procedure C) ........42 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 4 Notes on the Power Transmission Mechanism ....... . . 116 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 5 External Interlock ............169 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 6 Excessive Motor Oscillation and Erratic Rotation ....... 214 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 7 6. Troubleshooting ..........317 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 8 10. Parameter List ..........427 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 9 L9: Drive Protection 2............480 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 10 C6: Duty & Carrier Frequency ..........578 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 11 T3: ASR and Inertia Tuning ..........761 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 12 Revision History..........771 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 13: Preface And General Precautions
Yaskawa must not be held responsible for any injury or equipment damage as a result of the failure to observe these precautions and instructions.
Page 14: Using The Product Safely
• In the event that this manual becomes damaged or gets lost, contact a Yaskawa representative or the nearest Yaskawa sales office shown on the rear cover of the manual, and inform them of the document number on the front cover to order new copies.
Page 15: Warning Label Content And Locations
– Cases in which the warranty period has expired. – Cases of replacement of consumables and other parts with limited service life. – Cases of product defects caused by packaging or fumigation processing. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 16: Warranty And Exclusion Of Liability
• This product is not designed and manufactured for use in life-support machines or systems. • Contact a Yaskawa representative or your Yaskawa sales representative if you are considering the application of this product for special purposes, such as machines or systems used for passenger cars, medicine, airplanes and aerospace, nuclear power, electric power, or undersea relaying.
Page 17: Receiving
• Verify the drive model number in the "MODEL" section of the drive nameplate to make sure that you received the correct model. • Contact your supplier if you receive the incorrect drive model or if the drive does not operate correctly. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 18: Nameplate
Input power supply voltage • 2: Three-Phase AC 200 V • 4: Three-Phase AC 400 V Rated Output Current Note: Refer to the rated output current list for more information. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 19 • G: LCD keypad (humidity-resistant and dust-resistant) Special applications A: Standard The certification may not be obtained depending on the region where the drive is used. Contact Yaskawa or your nearest sales representative for details. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 20 Maximum Applicable Motor Output Rated Output Current 0.75 17.5 18.5 Table 1.3 Rated Output Current (Three-Phase AC 400 V Class) Maximum Applicable Motor Output Rated Output Current 0.75 14.8 18.5 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 21: Control Method Type And Corresponding Features
Sets load torque slip for motors. Used to Droop Control distribute motor loads. Locks servos without an external position Zero Servo Control controller to prevent movement caused by external force. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 22 Control compensating effects of the system inertia. Decreases the deceleration time Overexcitation by increasing motor loss by Deceleration setting V/f higher than the setting value during deceleration. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 23: Mechanical & Electrical Installation
Failure to obey can cause death or serious injury.Electrical Shock Hazard. Do not make changes to the drive body or drive circuitry. Failure to obey can cause death or serious injury and will void warranty. Yaskawa is not responsible for changes to the product made by the user.Fire Hazard.
Page 24: Installation Environment
Failure to obey can cause damage to the drive and will void warranty. Yaskawa is not responsible for modifications of the product made by the user.Make sure that all connections are correct after you install the drive and connecting peripheral devices.
Page 25: Installation Orientation And Spacing
Installation Orientation and Spacing Install the drive vertically for sufficient cooling airflow. Note: Contact Yaskawa or your nearest sales representative for details about the drive models that can be installed on its side and their operating conditions. A - Upright installation B - Horizontal installation Figure 2.1 Installation Orientation...
Page 26: Moving The Drive
Failure to obey can cause minor to moderate injury. Drive Weight Persons Necessary to Move the Drive < 15 kg (33 lbs.) ≥ 15 kg (33 lbs.) 2 + using appropriate lifting equipment YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 27: Using The Hanging Brackets To Move The Drive
If you attach a horizontal wire to the drive, the wire can scratch and damage the drive if touches the drive. Use a jig or pad to prevent damage to the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 28: Drive Watt Loss
2005 2008 2011 2014 2018 17.5 2025 2033 2047 2060 2075 2088 2115 2145 1013 2180 1232 2215 1144 1506 2283 1508 1967 2346 1769 2289 2415 2216 2819 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 29: Remove And Reattach The Keypad
Figure 2.7 Remove the Keypad Pull the keypad connector out from the drive horizontally, then put it in the holder. Note: Insert the end of the keypad connector that has the tab. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 30: Reattach The Keypad
You can remove the keypad from the drive and connect it to a remote control extension cable 3 m (9.8 ft) long to make operation easier when you cannot access the drive. You can operate a drive that is in a control panel without opening or closing the control panel door. To order optional accessories, contact Yaskawa or your nearest sales representative.
Page 31 3.6 (0.14) Remove the keypad and put the keypad connector in the holder on the front cover. Note: Insert the end of the keypad connector that has the tab. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 32 A - Remote control extension D - Keypad B - Communications connector E - Cable connector C - Drive Figure 2.14 Connect the Drive and Keypad with the Remote Control Extension Cable YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 33 2 Mechanical & Electrical Installation Install Inside Control Panel To attach the keypad inside of the control panel, you must purchase the installation support set, which is sold separately. Contact Yaskawa or your nearest sales representative to order mounting brackets and mounting hardware. Note: •...
Page 34 A - Remote control extension D - Keypad B - Communications connector E - Cable connector C - Drive Figure 2.19 Connect the Drive and Keypad with the Remote Control Extension Cable YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 35: Removing/Reattaching Covers
A - Keypad C - Holder B - Keypad connector Figure 2.20 Remove the Keypad and Keypad Connector Loosen the front cover screw. Figure 2.21 Loosen the Front Cover Screw YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 36: Removing/Reattaching The Cover Using Procedure B
A - Keypad C - Connector holder B - Keypad connector Figure 2.24 Remove the Terminal Cover, Keypad, and Keypad Connector YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 37 Wire the grounding terminals first, main circuit terminals next, and control circuit terminals last. Move the front cover to connect the hooks at the top of the front cover to the drive. A - Hooks Figure 2.28 Reattach the Front Cover YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 38 • Make sure that you do not pinch wires or signal lines between the wiring cover and the drive before you reattach the cover. • Tighten the screws to a tightening torque of 0.98 N∙m to 1.33 N∙m (8.67 lb.∙in. to 11.77 lb.∙in.). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 39: Change The Drive Enclosure Type
• Put the two small hooks on the rear of the top protective cover into the mounting holes near the back of the drive. Then push down on the front side of the top protective cover to attach the cover. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 40 Tighten the screws to a tightening torque of 0.98 N∙m to 1.33 N∙m (8.67 lb.∙in. to 11.77 lb.∙in.). A - Conduit bracket 2 Figure 2.36 Attach Conduit Bracket 2 Attach the front cover. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 41: Attach The Protective Cover (Procedure B)
B - Conduit bracket 1 D - Screws B Figure 2.38 Attach Conduit Bracket 1 Figure 2.39 shows the locations of the screw holes on the bottom of the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 42: Attach The Protective Cover (Procedure C)
Attach the Protective Cover (Procedure C) Attach the Top Protective Cover Put the hooks on the back of the top protective cover into the hook holes on the top of the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 43 A - Screw holes on sides C - Screws A B - Conduit bracket 1 D - Screws B Figure 2.45 Attach Conduit Bracket 1 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 44 Align the screw holes on conduit bracket 3 with the screw holes on conduit bracket 2. Tighten the screws to a tightening torque of 0.98 N∙m to 1.33 N∙m (8.67 lb.∙in. to 11.77 lb.∙in.) and lift bracket 3 a short distance. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 45: Attach The Protective Cover (Procedure D)
Align the screw holes on conduit bracket 1 with the screw holes on the drive and push the bracket into position. Use the screws to attach the bracket. Tighten the screws to a correct tightening torque. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 46 Tighten the screws to a tightening torque of 0.98 N∙m to 1.33 N∙m (8.67 lb.∙in. to 11.77 lb.∙in.). A - Conduit bracket 2 Figure 2.54 Attach Conduit Bracket 2 Figure 2.55 shows the locations of the screw holes on the bottom of conduit bracket 1. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 47: Attach The Protective Cover (Procedure E)
Tighten the screws to a tightening torque of 0.98 N∙m to 1.33 N∙m (8.67 lb.∙in. to 11.77 lb.∙in.) to attach the cover. Figure 2.57 Attach the Top Protective Cover YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 48 B - Conduit bracket 1 D - Screws B Figure 2.59 Attach Conduit Bracket 1 Figure 2.60 shows the locations of the screw holes on the bottom of the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 49: Attach The Protective Cover (Procedure F)
Tighten the screws to a tightening torque of 0.98 N∙m to 1.33 N∙m (8.67 lb.∙in. to 11.77 lb.∙in.) to attach the cover. Figure 2.62 Attach the Top Protective Cover YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 50 B - Conduit bracket 1 D - Screws B Figure 2.64 Attach Conduit Bracket 1 Figure 2.65 shows the locations of the screw holes on the bottom of the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 51: Installation Procedure
• The shaded parts of the panel cut out dimensions are the gasket dimensions. Check the above mentioned dimensions for gasket width. Make sure that the gasket is not smaller than the specified size. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 52 (0.118 (11.10 (0.906 (0.236 (0.236 (5.51) (5.43) (1.50) (4.02) (4.02) (1.02) (5.28) (9.17) 2008 (11.57 (0.630 (0.118 (11.10 (0.906 (0.236 (0.236 (5.51) (5.43) (1.50) (4.02) (4.02) (1.02) (5.28) (9.17) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 53 (8.58) (0.91) (1.24) 31.5 31.5 2415 (17.32 (31.50 (10.00 (14.57 (12.20 (0.472 (30.43 (1.240 (0.551 (0.512 (16.38 (27.95 (8.58) (0.91) (1.24) The attachment for external heatsink installation is necessary. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 54 (0.31 (20.7 (0.76 (0.33 (0.80 (0.29 (19.1 (7.32) (5.87) (7.48) (8.66) (1.14) (9.76) 4180 (12.2 (27.5 (10.2 (10.3 (0.31 (26.5 (1.29 (0.47 (0.51 (11.6 (24.0 (6.30) (8.58) (1.54) (1.26) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 55: Electrical Installation
Failure to obey can cause damage to the motor insulation. NOTICE Do not connect the AC control circuit ground to the drive enclosure. Failure to obey can cause incorrect control circuit operation. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 56 2 Mechanical & Electrical Installation Figure 2.68 Standard Drive Connection Diagram YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 57: Main Circuit Wiring
Contact Yaskawa or your nearest sales representative for details on selection and installation of the junction terminal. Connect peripheral options to terminals -, +1, +2, B1, and B2.
Page 58: Motor And Main Circuit Connections
Figure 2.70 2047, 4024, 4031 Figure 2.71 2060, 2075 Figure 2.72 4039 Figure 2.73 4045 Figure 2.74 2088 Figure 2.75 4060 Figure 2.76 4075 Figure 2.77 2115, 4091 Figure 2.78 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 59 4414 to 4605 Figure 2.82 Figure 2.70 Configuration of Main Circuit Terminal Block Figure 2.71 Configuration of Main Circuit Terminal Block Figure 2.72 Configuration of Main Circuit Terminal Block YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 60 2 Mechanical & Electrical Installation Figure 2.73 Configuration of Main Circuit Terminal Block Figure 2.74 Configuration of Main Circuit Terminal Block Figure 2.75 Configuration of Main Circuit Terminal Block YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 61 2 Mechanical & Electrical Installation Figure 2.76 Configuration of Main Circuit Terminal Block Figure 2.77 Configuration of Main Circuit Terminal Block Figure 2.78 Configuration of Main Circuit Terminal Block YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 62 2 Mechanical & Electrical Installation Figure 2.79 Configuration of Main Circuit Terminal Block Figure 2.80 Configuration of Main Circuit Terminal Block R/L1 T/L3 Figure 2.81 Configuration of Main Circuit Terminal Block YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 63: Main Circuit Terminal Functions
Refer to Wire Gauges and Tightening Torques on page 230 for wire gauges and tightening torques as specified by European standards. Refer to Wire Gauges and Tightening Torques on page 258 for wire gauges and tightening torques as specified by UL standards. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 64 • Refer to the instruction manual for each device for recommended wire gauges to connect peripheral devices or options to terminals +1, +2, +3, -, B1, and B2. Contact Yaskawa or your nearest sales representative if the recommended wire gauges for the peripheral devices or options are out of the range of the applicable gauges for the drive.
Page 65 (19.8 - 22) 2 - 5.5 1.5 - 1.7 B1, B2 Slot (-) (2 - 5.5) (13.5 - 15) 2 - 8 1.2 - 1.5 Phillips/slot combo (10.6 - 13.3) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 66 (19.8 - 22) 2 - 5.5 1.5 - 1.7 B1, B2 Slot (-) (2 - 5.5) (13.5 - 15) 5.5 - 8 2.0 - 2.5 Phillips/slot combo (17.7 - 22.1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 67 8 - 22 3 - 3.5 B1, B2 Minus (-) (8 - 22) (27 - 31) 14 - 38 5.4 - 6.0 Hex bolt (cross- slotted) (47.8 - 53.1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 68 22 - 60 × 2P Hex self- 50 × 2P locking nut (50 - 60 × 2P) (177) 22 - 200 18 - 23 Hex bolt (slotted) (159 - 204) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 69 Terminals - and +1 have two screws. The Recommended Gauge is the wire gauge for one terminal. A junction terminal is necessary to connect a braking resistor unit (LKEB-series) to terminals B1 and B2. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 70 (19.8 - 22) 2 - 5.5 1.5 - 1.7 B1, B2 Slot (-) (2 - 5.5) (13.5 - 15) 2 - 8 1.2 - 1.5 Phillips/slot combo (10.6 - 13.3) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 71 (19.8 - 22) 2 - 5.5 1.5 - 1.7 B1, B2 Slot (-) (2 - 5.5) (13.5 - 15) 3.5 - 8 2.0 - 2.5 Phillips/slot combo (17.7 - 22.1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 72 (19.8 - 22) 2 - 14 1.5 - 1.7 B1, B2 Slot (-) (2 - 14) (13.5 - 15) 8 - 22 5.4 - 6.0 Phillips/slot combo (47.8 - 53.1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 73 Hex socket cap 8 - 9 B1, B2 (50 - 80) (WAF: 6 mm) (71 - 80) 22 - 60 9.0 - 11 Hex bolt (slotted) (79.7 - 97.4) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 74 22 - 60 × 2P Hex self- 60 × 2P locking nut (50 - 60 × 2P) (177) 30 - 200 18 - 23 Hex bolt (slotted) (159 - 204) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 75 30 - 125 × 4P Hex self- 80 × 4P (100 - 125 × locking nut (310) 60 - 150 32 - 40 Hex bolt (slotted) (283 - 354) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 76: Main Circuit Terminal And Motor Wiring
Users can also connect a protective ground wire that has a minimum cross- sectional area of 10 mm (copper wire) or 16 mm (aluminum wire). Failure to obey these standards can cause death or serious injury. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 77 2003 to 2075, 4002 to 4039 Figure 2.84 2088 to 2115, 4045 to 4150 Figure 2.85 2145 to 2283, 4180 to 4216 Figure 2.86 2346 to 2415, 4260 to 4605 Figure 2.87 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 78 2 Mechanical & Electrical Installation Figure 2.84 Drive Main Circuit Configuration Figure 2.85 Drive Main Circuit Configuration YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 79: Protection Of Main Circuit Terminals
When wiring the main circuit terminals, do not let cable ends go near terminals or the drive. If you use crimped terminals, make sure that you also use insulation caps. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 80: Wiring Procedure For The Main Circuit Terminal Block
Wiring the Main Circuit Terminal Block Using Procedure A Wire the main circuit terminal block correctly as specified by the instructions in the manual. Read these instructions before wiring the terminal block. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 81 • When replacing your existing drive with this one, the existing wires may have wire gauges that are out of range of some of the gauges applicable to the new drive. For the usable and unusable wire gauges, contact Yaskawa or your nearest sales representative.
Page 82 Figure 2.92 Install the Electrical Wire Note: If there is a jumper between terminals +1 and +2, loosen the terminal block screws and remove the jumper before wiring the terminals. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 83 • Remove sharp edges from the wiring cover cutaway section to prevent damage to the wires. • The drive might not keep its IP20 protective level if wires other than those specified by Yaskawa are used, even if the wiring cover is used correctly.
Page 84 Figure 2.99 Tighten the Terminal Block Nut Check the signal from the wired terminal and use a diagonal-cutting pliers to remove areas of the wiring cover cutaway section. Cut the areas shown in Figure 2.100. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 85: Control Circuit Wiring
• Remove sharp edges from the wiring cover cutaway section to prevent damage to the wires. • The drive might not keep its IP20 protective level if wires other than those specified by Yaskawa are used, even if the wiring cover is used correctly.
Page 86 • External power supply: Remove the wire jumper between terminals SC-SN and terminals SC-SP. The output current capacity of the +V and -V terminals on the control circuit is 20 mA. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 87: Control Circuit Terminal Block Functions
Run and Stop the drive. Incorrect operation can decrease the service life of the relay contacts and electrolytic capacitors. Input Terminals Refer to Table 2.15 for a list of input terminals and functions. Text in parenthesis indicates the default setting for each multi-function output. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 88 • 24 V, 6 mA Safe • ON: Normal operation Disable Input • OFF: Coasting motor Safe Disable function common • Internal impedance 4.7 kΩ • OFF time of at least 2 ms YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 89 Connect a flywheel diode as shown in Figure 2.103 when driving a output output reactive load such as a relay coil. Ensure the diode rating is greater than the circuit voltage. (Minor Fault) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 90: Terminal Configuration
(-) drive in a MEMOBUS/Modbus network. Signal ground ■ Terminal Configuration Control circuit terminals should are arranged as shown in the following figure. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 91 Use crimp ferrules on the wire ends for more reliable wiring. The tightening torque for the control circuit terminal is displayed on the reverse side of the front cover or below. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 92: Wiring The Control Circuit Terminal
• Take care so as not to damage the LED status ring board after it has been removed. • The LED status ring board can be placed using the temporary placement holes. The location of the temporary placement holes varies depending on the model. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 93 Do not use control circuit wiring that is longer than 50 m (164 ft.) to supply the frequency reference with an analog signal from a remote source. Failure to obey could cause unsatisfactory system performance. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 94: Switches And Jumpers On The Terminal Board
The terminal board is equipped with several switches used to adapt the drive I/Os to the external control signals as shown in the Figure 2.114. Set the switches to select the functions for the respective terminals. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 95: Control I/O Connections
SC-SP and SC-SN. The default setting for the drive is internal power supply sink mode. NOTICE Do not close the circuit between terminals SP and SN. Failure to obey will cause damage to the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 96: Select Input Signals For Multi-Function Analog Input Terminals A1 To A3
• To use terminal A3 as a voltage input terminal, set DIP switch S4 to “AI”. The default setting of DIP switch S4 is “AI”. ■ Set Multi-Function Analog Input Terminal A3 to PTC Input Terminal A3 can be configured either as multi-function analog input, or as PTC input for motor overload protection. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 97: Select Output Signals For Multi-Function Analog Output Terminals Fm, Am
The built-in termination resistor is switched ON. OFF (default) The built-in termination resistor is switched OFF. ◆ Connect the Drive to a PC The drive has a mini-B type USB port. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 98: Braking Resistor Installation
You can use a USB cable (USB 2.0, type: A - mini-B) to connect the drive to a type-A USB port on a PC. After you connect the drive to the PC, you can use Yaskawa DriveWizard Industrial software to monitor drive performance and manage parameter settings.
Page 99: Installing A Braking Resistor Unit : Lkeb Type
Install and wire a junction terminal that can be connected to power lines that allow for connection with the drive peripheral device and options according to specifications. The following table lists recommended junction terminals. Contact Yaskawa or your nearest sales representative for details on selection and installation of the junction terminal.
Page 100 Install and wire a junction terminal that can be connected to power lines that allow for connection with the drive peripheral device and options according to specifications. The following table lists recommended junction terminals. Contact Yaskawa or your nearest sales representative for details on selection and installation of the junction terminal.
Page 101 100 - 125 × 4P Figure 2.127 When connecting the specified wire for a braking unit (CDBR Type). When using the same wire gauge as the terminal +3 on the terminal -. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 102 Figure 2.124 Cutaway Section C A - Cutaway section B - Use a nipper to clip this area. Figure 2.125 Cutaway Section D Clips one of the two sections. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 103 • Remove sharp edges from the wiring cover cutaway section to prevent damage to the wires. • The drive might not keep its IP20 protective level if wires other than those specified by Yaskawa are used, even if the wiring cover is used correctly.
Page 104 Remove the main circuit terminal block nut. A - Nut Figure 2.131 Remove the Terminal Block Nut Wire the closed-loop crimp terminal to the main circuit terminal block. Figure 2.132 Install the Cable YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 105: Connect Braking Units In Parallel
■ Dynamic Braking Option Overload Protection To prevent overheating the dynamic braking option, set a sequence to de-energize the drive at the trip contacts of the thermal overload relay. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 106: Drive Wiring Protection
Use a high frequency ELCB at the power input side of the drive and make sure that each drive has a minimum cumulative sensitivity amperage of 30 mA. The specialized breaker only detects the leakage current from frequency bands that are dangerous to humans. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 107: Dynamic Braking Option, Motor Protection
To prevent damage and injury to personnel and drives, use a high-frequency ELCB that is rated for AC and DC power supplies. Note: Yaskawa recommends these ELCBs, which are designed to operate with high frequencies. • Mitsubishi Electric Corporation; NV series • Schneider Electric; NS series ◆...
Page 108: Improve The Power Factor
Connect an AC Reactor Note: When you connect an AC reactor to the output side (secondary side) of the driver, set C6-02 = 1 [Carrier Frequency Selection = 2.0 kHz]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 109: Prevent Switching Surge
A noise filter also prevents noise from entering the drive from the power supply. • Use a noise filter specially designed for drives. • Install the noise filter as close as possible to the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 110: Connect A Noise Filter To The Output Side (Secondary Side)
Put the cables a minimum of 30 cm (11.8 in.) away from the signal line to prevent induced noise. Ground the cables to metal conduits. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 111: Protect The Drive During Failures
Do not immediately energize the drive or operate peripheral devices after the drive blows a fuse or trips an ELCB. Then check the wiring and peripheral device ratings to find the cause of the problem. Contact Yaskawa before energizing the drive or peripheral devices if the cause is not known. Failure to obey can cause death or serious injury and damage to the drive.
Page 112 FWH-1000A 2415 110 (150) FWH-1000A Yaskawa recommends a fuse with a large rated current for applications involving repeated loads. Approval pending. Contact Yaskawa or your nearest sales representative. Table 2.27 Factory Recommended Branch Circuit Protection: 400 V Class Semiconductor Protection...
Page 113: Wiring Checklist
FWH-1400A 4605 315 (400) FWH-1600A Yaskawa recommends a fuse with a large rated current for applications involving repeated loads. Approval pending. Contact Yaskawa or your nearest sales representative. ◆ Wiring Checklist After wiring of the drive is complete, go through the following checklist before test run.
Page 114: Motor Application Precautions
In these conditions, decrease the load torque of the motor in the low-speed range. Figure 2.144 shows the permitted load characteristics for a Yaskawa standard motor. When 100% continuous torque is necessary at low speeds, use a motor designed to operate with a drive.
Page 115: Precautions Concerning Use Of Specialized Motors
To use an explosion-proof motor, you must do an explosion-proof test with the drive. The same is true even for existing installations of explosion-proof motors. The drive is not designed for explosion-proof areas. Ensure that the drive is installed in a safe location. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 116: Notes On The Power Transmission Mechanism
Failure to obey could cause death or serious injury.Crush Hazard. Install a fall detector or overspeed detector to the external controller. Failure to obey can cause serious injury or damage to machinery. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 117: Component Names And Functions
The menu shown on the keypad sets the functions for function keys. (F1, F2, F3) The name of each function is in the lower half of the display window. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 118 Displays keypad model, lot number, and FLASH number. Note: Nameplate Keypads with FLASH number of 1002 or later can be used. Keypads with FLASH number of 1001 or earlier may not display messages properly. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 119: Lcd Display
The function names shown here change depending on the screen that is selected. Execute a function by Function keys 1 to 3 (F1 to F3) pressing one of the function keys on the keypad. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 120: Indicator Leds And Drive Status
LED Flashing Statuses Refer to Figure 3.3 for the difference between flashing and flashing quickly. Figure 3.3 LED Flashing Statuses Figure 3.4 Relation between RUN LED and Drive Operation YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 121: Keypad Mode And Menu Displays
3 Startup Procedure and Test Run ■ Keypad Mode and Menu Displays Figure 3.5 Keypad Functions and Display Levels YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 122: Led Status Ring
• The drive detects a fault. • There is no fault and the drive received a Run command, but the drive cannot operate (such as when in Programming Mode, or when is flashing). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 123: Keypad Operation
The functions that can be controlled from the HOME screen and the content that is displayed are explained in the following. View Monitors Shown in Home Screen This figure shows monitor data in the data display area of the HOME screen. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 124: Show The Standard Monitor
• The keypad will show [Home] in the top right corner when the HOME screen is active. • If [Home] is not shown on , push (Back) to show [Home] on YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 125: Set Custom Monitors
• The keypad will show [Home] in the top right corner when the HOME screen is active. • If [Home] is not shown on , push (Back) to show [Home] on Push (Menu). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 126: Show Custom Monitors
• The keypad will show [Home] in the top right corner when the HOME screen is active. • If [Home] is not shown on , push (Back) to show [Home] on Push (Menu). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 127: Set The Monitors To Show As A Bar Graph
• The keypad will show [Home] in the top right corner when the HOME screen is active. • If [Home] is not shown on , push (Back) to show [Home] on Push (Menu). Push to select [Monitors], then push YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 128: Show Monitors As Bar Graphs
• [Home] appears in the upper right hand corner of the screen when in HOME mode. • If [Home] is not shown on , push (Back) to show [Home] on Push (Menu). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 129: Set The Monitors To Show As Analog Gauges
• If [Home] is not shown on , push (Back) to show [Home] on Push (Menu). Push to select [Monitors], then push Push to select [Analog Gauge], then push (Setup). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 130: Display Monitors As An Analog Gauge
• If [Home] is not on , push (Back) to show [Home] on Push (Menu). Push to select [Monitors], then push Push to select [Analog Gauge], then push It will be displayed as follows. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 131: Set Monitoring Items To Be Shown As A Trend Plot
• If [Home] is not shown on , push (Back) to show [Home] on Push (Menu). Push to select [Monitors], then push Push to select [Trend Plot], then push (Setup). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 132 • Push (Default) to set the parameters to the factory default. • Push (Min/Max) to move between the minimum value and maximum value. Push to keep the changes. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 133 • The keypad will show [Home] in the top right corner when the HOME screen is active. • If [Home] is not shown on , push (Back) to show [Home] on Push (Menu). Push to select [Monitors], then push YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 134: Show Monitor Items As A Trend Plot
• The keypad will show [Home] in the top right corner when the HOME screen is active. • If [Home] is not shown on , push (Back) to show [Home] on Push (Menu). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 135: Change Parameter Settings
• When the drive is in HOME Mode, the screen shows [Home] in the upper right-hand corner of the screen. • If [Home] is not on , push (Back). Push (Menu). Push to select [Parameters], then push YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 136: Examine User Custom Parameters
• The keypad will show [Home] in the top right corner when the HOME screen is active. • If [Home] is not shown on , push (Back) to show [Home] on YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 137: Save The Backup Of Parameters
If you set up more than one drive, you can copy the parameter settings from a drive that completed a test run to the other drives. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 138: Write Backed-Up Parameters To The Drive
Users can write the parameters backed up on the keypad to another drive. Note: • Always stop the drive before starting the restoration procedure for parameter backups. • The drive rejects a Run command while restoring parameters. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 139 [Restore (keypad → drive)], then push Push to select the backed-up parameter data, then push The keypad will show the “End” message when the write process is complete. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 140: Verify Keypad Parameters And Drive Parameters
• If [Home] is not on , push (Back) to show [Home] on Push (Menu). Push to select [Parameter Backup/Restore], then push Push to select the item to verify, then push YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 141: Erase Parameters Backed Up To The Keypad
• If [Home] is not on , push (Back) to show [Home] on Push (Menu). Push to select [Parameter Backup/Restore], then push Push to select the item to delete, then push YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 142: Check Modified Parameters
• If [Home] is not shown on , push (Back) to show [Home] on Push (Menu). Push to select [Modified Param / Fault Log], then prush Push to select [Modified Parameters], then push YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 143: Restore Modified Parameters To Defaults
• The keypad will show [Home] in the top right corner when the HOME screen is active. • If [Home] is not shown on , push (Back) to show [Home] on Push (Menu). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 144: Show Fault History
• Make sure that you first set the date and time on the keypad if you will monitor the date and time of the faults. • If the keypad does not have a clock battery, you must set the date and time each time you energize the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 145: Auto-Tuning The Drive
Electrical Shock Hazard. When doing Stationary Auto-Tuning, the motor will receive high voltage when the motor is stopped. Do not touch the motor until Auto-Tuning is completed. Failure to obey can cause injury or death from electrical shock. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 146 Follow the messages shown on the keypad to do the next steps. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 147: Set The Keypad Language Display
• The keypad will show [Home] in the top right corner when the HOME screen is active. • If [Home] is not shown on , push (Back), to show [Home] on YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 148: Set The Date And Time
• The keypad will show [Home] in the top right corner when the HOME screen is active. • If [Home] is not shown on , push (Back) to show [Home] on Push (Menu). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 149 Year/Month/Day, then push to change the value. When you are done changing the value, push Push to select the hour or minute, then push to change the value. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 150: Disable The Initial Setup Screen
The data log function keeps a record of a maximum of 10 drive monitors. The procedure in this section shows how to start logging data. Make sure that a microSD card is inserted in the keypad. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 151: Set Data To Log
• The keypad will show [Home] in the top right corner when the HOME screen is active. • If [Home] is not shown on , push (Back) to show [Home] on YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 152 • The keypad will show [Home] in the top right corner when the HOME screen is active. • If [Home] is not shown on , push (Back) to show [Home] on YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 153: Set Backlight To Automatically Turn Off
You can set the backlight of the keypad screen to automatically turn OFF after a set length of time since the last key operation on the keypad. The procedure in this section shows how to turn ON and turn OFF the backlight. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 154 [Backlight], then push Push to select [ON] or [OFF], then push • [ON]: Backlight is always ON • [OFF]: Backlight turns OFF after set length of time. Push (Setup). Push YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 155: Display Drive Information
(Back) to show [Home] on Push (Menu). Push to select [Diagnostic Tools], then push Push to select [Drive Information], then push The keypad will show the drive information as follows. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 156: Write Automatically Backed-Up Parameters To The Drive
Correctly wire drive output terminals (U/T1, V/T2, and W/T3) and motor terminals (U, V, and W), and Output Terminals and Motor tighten loose screws. Terminals Control Circuit Terminal Wiring Turn OFF the inputs from all devices and switches connected to the drive control circuit terminals. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 157: Check After Energizing The Drive
If the keypad does not show the Initial Setup screen, or shows a different screen, select [Initial Setup] from the Main Menu to show the Initial Setup screen. Make the initial settings for each item. A - Language Selection C - Show Initial Setup Screen B - Set Date/Time YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 158: Control Method Selection
If the output signal leads with the A phase (the A pulse leads at 90° from the B phase when the motor rotates forward), then set F1-05 = 0 [Encoder 1 Rotation Selection = Pulse A leads in FWD Direction]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 159: Application Preset
E1-03 V/f Pattern Selection F: Custom F: Custom Encoder 1 Rotation Selection 1: Pulse B leads in FWD F1-05 Direction Terminal S5 Function 3: Multi-Step Speed Reference H1-05 Selection YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 160: Test Run Procedure
This section describes the procedure for performing a test run. Note that only the most basic settings are introduced here. 1. Make sure the following information is in hand before attempting to perform a test run. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 161 2. Check to make sure that the output current does not exceed 150% of the drive rated current at start, as well as when closing and releasing the brake at stop. Yaskawa recommends the following to keep the motor current within 150% of the drive rated current when running a crane application.
Page 162: Test Run Flowchart
Use the following method to quickly determine if there is excessive startup current. Records should usually be made in charts when performing this check. – The HCA [High Current Alarm] appears during drive startup YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 163: Auto-Tuning
The following explains the method of Auto-Tuning for induction motors. Set the following parameters for Auto- Tuning. • Motor parameters E1-xx and E2-xx (E3-xx and E4-xx for motor 2, E7-xx for motor 3) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 164 Motor Rated Power T1-02 Motor Rated Voltage T1-03 Motor Rated Current T1-04 (FLA) Motor Base T1-05 Frequency Number of Motor T1-06 Poles Motor Base Speed T1-07 Encoder Pulse Count T1-08 (PPR) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 165: Asr And Inertia Tuning
Current] when first running the motor in the Drive Mode after the Auto-Tuning. Select this when T1-10 [Motor Rated Slip Frequency] = 0 Hz. Set the same value to No-Load Voltage as T1-03 [Motor Rated Voltage] to get the same characteristics using Yaskawa 1000-Series drives or earlier models.
Page 166: Precautions Before Auto-Tuning
• If a Safe Disable input signal is input to the drive during Auto-Tuning, Auto-Tuning measurements cannot be completed successfully. In such cases, cancel the Auto-Tuning, then execute it again. • Table 3.12 describes digital input and output terminal operation during Auto-Tuning. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 167 3. After the motor is stopped, recheck the E2-02 and E2-03 values on the “Modified Parameters/Fault Log” screen or the “Parameters” screen. 4. Make sure that the input data is correct. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 168: Load Test Runs
■ No-load Test Runs Before connecting the motor with machinery, run a no-load test to confirm operational status. Precautions before Operation Before rotating the motor, check the following items. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 169: Perform A No-Load Test Run
• There is problem with the control power supply • There is a parameter setting error that will not let the drive run, although a Run command is entered YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 170: Run Command
Use the MFAI terminals A1, A2, and A3 to enter the speed reference. MEMOBUS/Modbus Use MEMOBUS/Modbus communications to enter the speed reference. Communications Option PCB Use an input option card to enter the speed reference. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 171: Brake Sequence
• If the setting value is too high, then SE2 [Brake Sequence Fault 2 (SE2)] may occur, and the brake may slip just before it is released. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 172 Enabled when A1-02 = 2 [Control Method Selection = Open Loop Vector]. Multi-Funciton Digital Input H1-xx Name Description Setting Value Brake Release Check When terminal is ON, it functions as the brake release check. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 173 Brake release command is switched OFF. Refer to the standard connection diagram in Electrical Installation on page 55 for information about the connection of the control circuit I/O terminals. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 174 –S1-11 is used to set the time taken for torque compensation to reach from 0% to 100% . Torque compensation reaches 100% in half the amount of time set to S1-11 when S1-09 or S1-10 is set to 50%. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 175 –Release brakes as quickly as possible (shorten operation cycles). • When S1-04 = 0, torque forcing per S1-09 or S1-10 is active until the output frequency reaches the setting value of either S1-01 or S1- YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 176 To prevent the load from slipping when the motor is stopped, enough torque needs to be generated to hold the load in place until the brake is fully closed. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 177 In this situation, the drive will interrupt output and execute baseblock if a frequency reference is entered that is less than E1-09, regardless of the setting in b1-05 [Operation Below Minimum Freq]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 178 S1-03 - Brake Delay Frequency S1-15 - Slip Prevention Time S1-04 - Brake Delay Time b2-01 - DC Injection/Zero SpeedThreshold S1-12 - Brake Hold Frequency (FWD) E1-09 - Minimum Output Frequency YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 179 Stop command has been entered, and begin the sequence to stop the motor. Refer to Stop Sequence on page 176 for more information about the stop sequence. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 180: Adjusting The Run Command
Increase the value if movement is unstable during extremely quick inching operation. Description of Operation The following is a description of the operation performed when S2-01 ≠ 0, S2-02 ≠ 0. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 181 In such cases, having a small delay before entering the Run command to hoist makes it possible to lower the peak output current of the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 182: Impact Stop Function
Multi-Funciton Digital Input H1-xx Name Description Setting Value Impact Stop Command The Impact Stop command is activated when the terminal switches ON. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 183: Light-Load Acceleration 1 Function
This function allows the drive to accelerate up to the frequency reference given when the drive detects that it is working with a light load. Even with a light load, the drive will not accelerate above the frequency reference input to the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 184 2: Light-load Accel Ctrl 2 enabled Light-load Acceleration 2 is enabled. H1-xx ≠ 30 Light-load Acceleration 1 and 2 are disabled. Uses the 0: Light-load Accel Ctrl disabled frequency reference to run the motor. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 185 Set parameters considering a 5% to 7% margin. Note: S4-19/S4-20 are enabled when A1-02 = 2, 4 [Control Method Selection = Open Loop Vector, Advanced Open Loop Vector]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 186: Light-Load Acceleration 2 Function
• Determines the output frequency while monitoring motor output. • Operation Conditions • Target Motor Speed Calculation YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 187 S4-13 or longer. Usually, set between 50% and 100% of the acceleration time in the high-speed range. S4-14 L-L 2 Fault Operation Selection YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 188 2: Light-load Accel Ctrl 2 enabled Light-load Acceleration 2 is enabled. H1-xx ≠ 36 0: Light-load Accel Ctrl disabled Light-load Acceleration 1 and 2 are disabled. Uses the frequency reference to run the motor. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 189 S4-15 for the time set in S4-16 or longer. After the fault detection, the drive follows the protective operation set in S4-14. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 190: Overload Detection
Fault Push on the keypad or Coast to Stop (Triggers a fault turn ON the terminal set for relay output) “Fault Reset” to reset the fault. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 191: Overtorque Detection
When the Run command is OFF and the motor has Alarm Alarm Only stopped, the drive will return to the state before the fault was triggered. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 192: Travel Limit Function
FWdL [Fwd Limit (FWdL)] on the keypad. If the Run command on the reverse side is disabled, the drive will show rEvL [Rev Limit (rEvL)] on the keypad. Multi-Funciton Digital Input The following table shows the MFDI terminal operation after Travel Limit Detection. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 193: Motor Switch Function
= 39 [Motor 3 Selection]. Switch between motors with an ON/OFF combination of terminals set to H1-xx = 16 [Motor 2 Selection] and H1- xx = 39 [Motor 3 Selection]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 194 Slip Compensation Delay Time C3-02 C3-22 for V/f Control Slip Compensation Default setting Slip Compensation Limit C3-03 C3-23 for V/f Control Default setting Slip Compensation at Regen C3-04 C3-24 for V/f Control YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 195 Middle Out Freq Volt Select E1-16 E3-08 E7-08 Minimum Out Freq Volt Select E1-17 E3-10 E7-10 Middle Out Freq Volt Select E1-18 E3-14 E7-08 Minimum Out Freq Volt Select E1-19 E3-15 E7-10 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 196 Sequence Fault SE2 Detect Time S1-17 S1-39 0.00 s Sequence Fault SE3 Detect Time S1-18 S1-40 0.00 s Sequence Fault SE4 Detect Time S1-19 S1-41 0.00 s Operation in Reverse S1-20 S1-42 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 197: Parameter Switching Function For Reverse Operation
Set the following parameters when using this function. • Set b1-23 = 1 [Selection REV Parameters = Enabled]. • Set H1-xx = 38[MFDI Function Selection = Counterweight Selection]. Note: The switching function is disabled during run. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 198 Reverse C4-08 E3-08 E3-10 Forward C4-14 E3-14 E3-15 Reverse If the terminal is not set with H1-xx = 38, then it is the same as turning the operation OFF. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 199: Crane Maintenance Monitor
Figure 3.11 Example Maintenance Monitor Operation (Run Command count: S2-08 = 0) S2-09 - Motor1 Number of Driving start U4-54 - Num of Driv 1 (High) S2-13 - Motor1 Number of Driving Limit U4-53 - Num of Driv 1 (Low) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 200 4 digits, and U4-55 displays the lower 4 digits. The maximum count value is 10,000,000. The counter stops once the maximum value is reached. The count value can be changed with S2-10. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 201: Frequency Reduction Gain
• d2-02 [Frequency Reference Lower Limit] • S1-01 [Brake Release Frequency(FWD)] • S1-02 [Brake Release Frequency(REV)] • S1-12 [Brake Hold Frequency (FWD)] • S1-13 [Brake Hold Frequency (REV)] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 202: Rapid Deceleration Function
• The setting range of acceleration/deceleration time is determined by the setting of C1-10 [Accel/Decel Time Setting Units]. When C1- 10 = 0 (units of 0.01 seconds), the setting range of the acceleration/deceleration time is between 0.00 and 600.00 seconds. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 203: Problems That Can Frequently Occur During Setup And Possible Solutions
Note: The method for making adjustments is different when synchronizing 2 drives, and when using a single drive that switches between multiple motors. For such operations, consult with Yaskawa about drive settings and drive adjustments. Table 3.27 List of Problems...
Page 204: Cannot Change Parameter Settings
Turn ON the terminals to which H1-xx = 1B is set, and then change the Lockout] is set. parameters. Note: You cannot change parameters when terminals to which H1-xx = 1B is set are turned OFF. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 205: The Correct Auto-Tuning Mode Is Not Available
• In the case of an external power supply, remove the wire jumper. The frequency reference is too low. • Check U1-01 [Frequency Reference]. • Make the frequency reference higher than E1-09 [Minimum Output Frequency]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 206: The Starting Torque Is Not Sufficient
■ Motor Rotates in One Direction Only Causes Possible Solutions The drive prohibits reverse rotation. Set b1-04 = 0 [Reverse Operation Selection = Reverse Enabled]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 207: Motor Stops When Operating At The Brake Release Frequency Speed
• Set the correct V/f pattern so that hit matches the characteristics of the incompatible with one another. motor being used. • Check the V/f pattern set to E1-03 [V/f Pattern Selection]. • Perform Rotational Auto-Tuning. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 208: Output Frequency Is Not As High As Frequency Reference
The motor is rotating at the following speed: Set the value of E1-09 lower than the value of b2-01. b2-01 [DC Injection/Zero SpeedThreshold] ≤ Motor Speed < E1-09 [Minimum Output Frequency] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 209: Drive Frequency Reference Differs From The Controller Frequency Reference
• Increase the value set in b2-04 [DC Inject Braking Time at Stop]. The stopping method makes the drive coast to stop. Set b1-03 = 0 or 2 [Stopping Method Selection = Ramp to Stop, DC Injection Braking to Stop]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 210: Suspension Drops (Falls)
Drive operation and brake operation do not keep up with Increase the setting value of S2-01 [Run Cmd Minimum On Time (FWD)] the inching operation. and S2-02 [Run Cmd Minimum On Time (REV)]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 211: Load Falls When Brake Is Applied
Always set C4-02 ≤ C4-06 [Motor 2 Torque Comp Delay Time]. Whenever C4-02 is adjusted, the value set for n2-02 [Automatic Freq Regulator Time 1] must also be increased according to the same ratio. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 212: Despite Measures To Increase Flux, Brake Operation Is Slow And Peak Current At Start Take Too Long
(FWD)] and S3-04 [Impact Stop Detect Torque (REV)] are too low. The value set in S3-05 [Impact Stop Detection Time] is too Increase the setting value of S3-05. low. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 213: Motor Keeps Rotating At The Creep Frequency During Impact Stop Operation
The settings in S4-09 [L-L 2 Motoring Limit Start Level] Increase the setting value of S4-09 and S4-10. and S4-10 [L-L 2 Motoring Hold Level] are too low. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 214: Excessive Motor Oscillation And Erratic Rotation
• If the sound is coming from the motor, set L8-38 = 0 [Carrier Frequency while operating at low speeds. Reduction = Disabled]. • If oL2 [Drive Overloaded] occurs frequently after setting L8-38 = 0, replace the drive with a high-capacity drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 215: The Motor Is Too Hot
02 = 1 [2.0 kHz] when connecting an AC reactor. • Disable the internal EMC filter. ■ Flux Compensation (Current Suppression at Start) Find motor torque using the following formula. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 216: Controllability Problems And Possible Solutions
The following explains the adjustment procedures to follow when issues such as hunting or oscillation attributable to control functionality occur during a test run. Adjust the relevant parameters appearing in the chart, in accordance with the control method being used and the drive status. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 217: V/F Control And Closed Loop V/F Control
3 Startup Procedure and Test Run Note: • In this section, only the parameters that are frequently adjusted are listed. Please consult with a Yaskawa representative if adjustments having a higher degree of precision are required. • The method for making adjustments is different when synchronizing 2 drives, and when using a single drive that switches between multiple motors.
Page 218: Open Loop Vector Control Method
With OLV control, C4-01 [Torque Compensation Gain] should be left at its default setting (1.00). Do not adjust it. If speed accuracy cannot be obtained during regeneration when using OLV control, set C3-04 = 1 [Slip Compensation at Regen = Enabled Above 6Hz]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 219 Always set n2-02 ≤ n2- 03 [Automatic Freq Regulator Time 2]. Whenever n2-02 is adjusted, the value set for C4-02 [Torque Compensation Delay Time] must also be increased according to the same ratio. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 220 Compensation Delay 200 ms 100 ms - 500 ms • Speed is not stable. Time] • Increase setting value in increments of 10 ms if speed is not stable. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 221: Closed Loop Vector Control
C5-07 [ASR Gain 0.0 Hz to maximum ASR integral time in 0.0 Hz established for low speed Switchover Frequency] output frequency accordance with the or high speed. output frequency. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 222: Aolv Control
Time 1] response is slow. 0.500 s 0.300 s to 1.000 s • Low speed • If hunting, oscillation C5-04 [ASR Integral occurs, increase the Time 2] setting value. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 223: Test Run Checklist
Set F1-01 [Encoder 1 Pulse Count (PPR)] correctly and make sure the encoder pulse counting direction is correct. Set C5-01 [ASR Proportional Gain 1] and C5-02 [ASR Integral Time 1]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 224 – Set H3-09 = 2, 3 [Terminal A2 Signal Level Select = 4 to 20 mA, 0 to 20 mA]. – Set H3-10 = 0 [Terminal A2 Function Selection = Frequency Reference]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 225: Standards Compliance
Manual TOBPC72060001. Failure to obey can cause damage to the drive and braking circuit.Do not change the drive circuitry. Failure to obey can cause damage to the drive and will void warranty. Yaskawa is not responsible for modifications of the product made by the user.Make sure that all connections are correct after you install the drive and connecting peripheral...
Page 226: European Standards
The customer is responsible for displaying the CE Mark on the final device containing this product. Customers must verify themselves that the final device is compliant with EU standards. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 227: Eu Declaration Of Conformity
4 Standards Compliance ■ EU Declaration of Conformity YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 228: Ce Low Voltage Directive Compliance
Wiring Diagram Refer to Figure 4.2 for an example of a drive that is wired for compliance with the CE Low Voltage Directive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 229 4 Standards Compliance Figure 4.2 Wiring Diagram for CE Low Voltage Directive Compliance YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 230 • Refer to the specific instruction manual of each device for wire gauges when connecting peripheral devices or options to terminals +1, +2, +3, -, B1, and B2. Contact Yaskawa or your nearest sales representative if the recommended wire gauges for the peripheral devices or options are out of the range of the applicable gauge for the drive.
Page 231 (19.8 - 22) 2.5 - 4 1.5 - 1.7 B1, B2 Slot (-) (2.5 - 4) (13.5 - 15) 4 - 10 1.2 - 1.5 Phillips/slot combo (10.6 - 13.3) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 232 (45 - 49) 2.5 - 10 1.5 - 1.7 B1, B2 Slot (-) (2.5 - 10) (13.5 - 15) 16 - 25 5.4 - 6.0 Phillips/slot combo (47.8 - 53.1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 233 25 - 70 Hex socket cap 8 - 9 (50 - 70) (WAF: 6 mm) (71 - 80) 25 - 50 9.0 - 11 Hex bolt (slotted) (79.7 - 97.4) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 234 (185 × 2P) (310) 50 - 95 × 2P Hex self- 70 × 2P locking nut (310) 120 - 240 32 - 40 Hex bolt (slotted) (283 - 354) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 235 (19.8 - 22) 2.5 - 4 1.5 - 1.7 B1, B2 Slotted (-) (2.5 - 4) (13.5 - 15) 2.5 - 10 1.2 - 1.5 Phillips/slotted combo (10.6 - 13.3) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 236 (19.8 - 22) 2.5 - 4 1.5 - 1.7 B1, B2 Slotted (-) (2.5 - 4) (13.5 - 15) 2.5 - 10 1.2 - 1.5 Phillips/slotted combo (10.6 - 13.3) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 237 (45 - 49) 2.5 - 10 1.5 - 1.7 B1, B2 Slotted (-) (2.5 - 10) (13.5 - 15) 6 - 16 5.4 - 6.0 Phillips/slotted combo (47.8 - 53.1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 238 2.5 - 16 2.3 - 2.5 B1, B2 Slotted (-) (4 - 16) (19.8 - 22) 16 - 25 5.4 - 6.0 Hex bolt (cross- slotted) (47.8 - 53.1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 239 (177) 25 - 70 × 2P Hex self- 35 × 2P locking nut (70 × 2P) (177) 50 - 240 18 - 23 Hex bolt (slotted) (159 - 204) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 240 (185 × 2P) (310) 50 - 95 × 2P Hex self- 95 × 2P locking nut (310) 35 - 240 32 - 40 Hex bolt (slotted) (283 - 354) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 241 Do not immediately energize the drive or operate peripheral devices after the drive blows a fuse or trips an ELCB. Then check the wiring and peripheral device ratings to find the cause of the problem. Contact Yaskawa before energizing the drive or peripheral devices if the cause is not known. Failure to obey can cause death or serious injury and damage to the drive.
Page 242 FWH-800A 2346 FWH-1000A 2415 FWH-1000A Yaskawa recommends a fuse with a large rated current for applications with repeated loads. Three-Phase 400 V Class Table 4.5 Factory-Recommended Branch Circuit Protection (400 V Class) Semiconductor Protection Fuse Rated Current Drive Model Manufacturer: EATON/Bussmann...
Page 243 FWH-1400A 4605 FWH-1600A Yaskawa recommends a fuse with a large rated current for applications with repeated loads. CE Standards Compliance for DC Power Supply Input To comply with CE Standards, install a fuse for the DC power supply input. Figure 4.3 shows a wiring example for a DC power supply that has two drives connected in parallel.
Page 244 FWH-800A 2283 FWH-1000A 2346 FWH-1000A 2415 FWH-1000A Yaskawa recommends a fuse with a large rated current for applications with repeated loads. Three-Phase 400 V Class Table 4.7 Recommended Fuse (Three-Phase 400 V Class) Fuse Manufacturer: Bussmann Drive Model Model Quantity...
Page 245: Emc Directive
4453 FWH-1600A 4605 FWH-1600A Yaskawa recommends a fuse with a large rated current for applications with repeated loads. ■ EMC Directive Drives with built-in EMC filters (models 2xxxB, 2xxxC, 4xxxB, 4xxxC) were tested in accordance with European standard IEC/EN 61800-3:2004/A1:2012, and are compliant with the EMC Directive.
Page 246 H - Cable clamp C - Metal plate I - Grounding wire D - Drive E - Shielded wire Figure 4.6 Install a Drive with a Built-in EMC Filter YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 247 OFF position to disable the built-in EMC filter. Failure to obey the instructions can damage the drive. Table 4.8 shows the asymmetric grounding network. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 248 2215B - 2415B, 4208B - 4260B Figure 4.12 2215C - 2283C, 4180C - 4260C 2346B，2415B，4304B，4371B Figure 4.13 2346C, 2415C, 4304C, 4371C 4414B - 4605B Figure 4.14 4414C - 4605C YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 249 A - SW (ON) B - Screw (OFF) Figure 4.9 EMC Filter Switch Location 2 A - SW (ON) B - Screw (OFF) Figure 4.10 EMC Filter Switch Location 3 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 250 A - SW (ON) B - Screw (OFF) Figure 4.12 EMC Filter Switch Location 5 A - SW (ON) B - Screw (OFF) Figure 4.13 EMC Filter Switch Location 6 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 251 Connect an EMC noise filter to the input side (primary side) that complies with European standards as specified by Yaskawa. Refer to External EMC Noise Filter Selection on page 254 to select the correct EMC noise filter. Use this procedure to install an EMC noise filter to make machinery and devices added to the drive comply with the EMC Directive.
Page 252 Make sure that the protective ground wire complies with technical specifications and local safety standards. A - Braided shield cable C - Cable clamp (conductive) B - Metal plate Figure 4.16 Ground the shield YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 253 Ground Wiring WARNING Electrical Shock Hazard. Do not remove covers or touch circuit boards while the drive is energized. Failure to obey can cause death or serious injury. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 254 B84143A0020R106 4009A B84143A0020R106 4015A B84143A0035R106 4018A B84143A0035R106 4024A B84143A0050R106 4031A B84143A0065R106 4039A B84143A0065R106 4045A B84143A0065R106 4060A B84143A0080R106 4075A FS5972-100-35 Schaffner 4091A FS5972-170-40 Schaffner 4112A FS5972-170-40 Schaffner 4150A FS5972-170-40 Schaffner YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 255: Ul Standards
Be sure to use UL approved closed-loop crimp terminals for drive models 2346 to 2415 and 4304 to 4605 to maintain compliance with the UL standard. Use the tools recommend by the terminal manufacturer to crimp the YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 256 Refer to Three-Phase 200 V Class on page 259 and Three-Phase 400 V Class on page 264 to select wire gauge. Read the following instructions before wiring the terminal block. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 257 • When replacing your existing drive with this one, the existing wires may have wire gauges that are out of range of some of the gauges applicable to the new drive. For the usable and unusable wire gauges, contact Yaskawa or your nearest sales representative.
Page 258 • Refer to the specific instruction manual of each device for wire gauges when connecting peripheral devices or options to terminals +1, +2, +3, -, B1, and B2. Contact Yaskawa or your nearest sales representative if the recommended wire gauges for the peripheral devices or options are out of the range of the applicable gauge for the drive.
Page 259 (19.8 - 22) 14 - 10 1.5 - 1.7 B1, B2 Slot (-) (14 - 10) (13.5 - 15) 14 - 8 1.2 - 1.5 Phillips/slot combo (10.6 - 13.3) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 260 (19.8 - 22) 14 - 10 1.5 - 1.7 B1, B2 Slot (-) (14 - 10) (13.5 - 15) 10 - 8 2.0 - 2.5 Phillips/slot combo (17.7 - 22.1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 261 14 - 4 3 - 3.5 B1, B2 Minus (-) (10 - 4) (27 - 31) 6 - 4 5.4 - 6.0 Hex bolt (cross- slotted) (47.8 - 53.1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 262 (177) 4 - 1/0 × 2P Hex self- 1/0 × 2P locking nut (1/0 × 2P) (177) 3 - 350 18 - 23 Hex bolt (slotted) (159 - 204) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 263 Terminals - and +1 have two screws. The Recommended Gauge indicates the wire gauge for one terminal. A junction terminal is required when connecting a braking unit (CDBR series) to terminals - and +3. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 264 (19.8 - 22) 14 - 10 1.5 - 1.7 B1, B2 Slotted (-) (14 - 10) (13.5 - 15) 14 - 8 1.2 - 1.5 Phillips/slotted combo (10.6 - 13.3) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 265 (19.8 - 22) 14 - 10 1.5 - 1.7 B1, B2 Slotted (-) (14 - 10) (13.5 - 15) 12 - 8 2.0 - 2.5 Phillips/slotted combo (17.7 - 22.1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 266 (19.8 - 22) 14 - 8 1.5 - 1.7 B1, B2 Slotted (-) (14 - 8) (13.5 - 15) 8 - 4 5.4 - 6.0 Phillips/slotted combo (47.8 - 53.1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 267 Hex socket cap 8 - 9 B1, B2 (1 - 2/0) (WAF: 6 mm) (71 - 80) 4 - 1/0 9.0 - 11 Hex bolt (slotted) (79.7 - 97.4) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 268 (177) 4 - 1/0 × 2P Hex self- 1/0 × 2P locking nut (1/0 × 2P) (177) 2 - 350 18 - 23 Hex bolt (slotted) (159 - 204) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 269 (310) 2 - 4/0 Hex self- 3/0 × 4P locking nut (4/0 × 4P) (310) 1/0 - 300 32 - 40 Hex bolt (slotted) (283 - 354) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 270 Use the tools recommend by the terminal manufacturer to crimp the closed-loop crimp terminal. Yaskawa recommends closed-loop crimp terminals from JST Mfg. Co., Ltd. and insulation caps from Tokyo DIP Co., Ltd. Contact Yaskawa or your nearest sales representative to make an order.
Page 271 TP-008 4031 R14-6 YA-4 AD-902 TP-014 4039, 4045 R14-6 YA-4 AD-902 TP-014 4060 R14-6 YA-4 AD-902 TP-014 4075, 4091 R22-6 YA-5 AD-953 TP-022 4112, 4150 R22-8 YA-5 AD-953 TP-022 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 272 TP-150 TD-313 TD-323, 80-12 TP-080 TD-312 3/0 × 4P YF-1 TD-324, 4453 4/0 × 4P R100-12 TP-100 TD-312 YET-300-1 250 × 4P TD-325, R150-12 TP-150 TD-313 300 × 4P YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 273 Do not immediately energize the drive or operate peripheral devices after the drive blows a fuse or trips an ELCB. Then check the wiring and peripheral device ratings to find the cause of the problem. Contact Yaskawa before energizing the drive or peripheral devices if the cause is not known. Failure to obey can cause death or serious injury and damage to the drive.
Page 274 90 (125) FWH-1000A 2415 110 (150) FWH-1400A Yaskawa recommends a fuse with a large rated current for applications involving repeated loads. Three-Phase 400 V Class Table 4.19 Factory Recommended Drive Branch Circuit Protection Semiconductor Protection Maximum Applicable Motor Input Current Rating...
Page 275: Low Voltage Wiring For Control Circuit Terminals
The drive has overload protection for the motor using an electronic thermal protector. The electronic thermal protector of the drive calculates motor overload tolerance based on output current, output frequency, motor YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 276 Use this setting for drive dedicated motors with a speed range for constant torque of 1:10. The speed control for this motor is 10% to 100% when at 100% load. Operating slower than 10% speed at 100% load will cause motor overload. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 277 The drive triggers a fault relay output at a 50 Hz base frequency. and the motor coasts to stop. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 278 MA-MC will turn ON, and MB-MC will turn OFF. 3 : Alarm Only oH3 appears on the keypad, and operation continues. The output terminal set for Alarm [H2-01 to H2-05 = 10] switches ON. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 279: China Rohs Compliance
GB/T 26572. Note: This product complies with EU RoHS directives. In this table, "×" indicates that hazardous substances that are exempt from EU RoHS directives are contained. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 280: 对应中国Rohs指令
Figure 4.26 TUV Mark The TUV mark identifies that the product complies with the safety standards. This section gives precautions to support the Safe Disable input. Contact Yaskawa for more information. The safety function complies with the standards shown in Table 4.23.
Page 281: Safe Disable Specifications
WARNING Sudden Movement Hazard. Regularly examine the Safe Disable input and all other safety features. A system that does not operate correctly can cause death or serious injury. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 282: Using The Safe Disable Function
Refer to Figure 4.28 for an example of drive operation when as the drive changes from the "Safe Torque Off" status to usual operation. Figure 4.28 Safe Disable Operation YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 283 After you replace parts or do maintenance on the drive, first complete all necessary wiring to start the drive, then test the Safe Disable input with these steps. Keep a record of the test results. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 284: Network Communications
The following communication interfaces are built into this product as standard. • MEMOBUS/Modbus(RS-485) ■ Communication Option The following table lists the field bus networks compatible with this product. Contact Yaskawa or your nearest sales representative to place a communication option order. Type of Communications Option Model...
Page 285: Communication Specifications
MEMOBUS/Modbus communications cable is TB4. A - Terminal AC: Shield ground C - Terminal D-: Communication input/output (-) B - Terminal D+: Communication input/output (+) Figure 5.2 Communications Cable Connection Terminal (TB4) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 286 Figure 5.4 Wiring Diagram for More than One Drive Note: Set DIP switch S2 to the ON position on the last drive of the MEMOBUS/Modbus communication network to enable the termination resistor. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 287: Drive Operations By Memobus/Modbus
2 and command type 3 messages within the minimum wait time, a communications error is generated or the drive disregards the command it received. Figure 5.5 Minimum Wait Time Until Transmit YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 288: Message Format
Length (Hex.) (byte) (byte) (byte) (byte) Read the Description of Holding Register Loopback Test Writing to Multiple Holding Registers Writing to Multiple Holding Registers / Reading the Register Indicated YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 289 CRC-16 for this section is D140 (Hex.). Note: The calculation example only gives information about some error checks with CRC-16. The drive will do the same error checks for the next data. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 290: Examples Of Messages For Commands/Responses
The test code and data can use desired values. Figure 5.10 shows examples of messages given out when the loopback test is done with the drive of slave 1. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 291 – H5-27 = 0042H: U1-03 [Output Current] = 50% of drive rated current (100% = 8192, 50% = 4096 = 1000H) – H5-28 = 0049H: U1-10 [Input Terminal Status] = 00H YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 292 Data in register 4 selected with H5-28 1: Successfully read the register, 0: Register read error bit 4 Not used bit 5 Not used bit 6 Not used bit 7 Not used YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 293 Response Message (when Normal) Response Message (when There is a Fault) Byte Setting Setting Setting Data Data Data (Hex.) (Hex.) (Hex.) Slave address Slave address Slave address Function code Function code Function code YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 294: Enter Command
When you replace a previous generation Yaskawa drive with this product, you must set the Enter command function for this product the same as the previous product. The Enter command function is different for Yaskawa G7, F7-series, and V7-series drives.
Page 295: Self-Diagnostics
Command Data on page 296, Monitor Data on page 298, and Broadcast Messages on page 313 list the communications data. The data types are command data, monitor data, and broadcast message. Refer to the Parameter List for parameters and the corresponding communications registers. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 296 Torque compensation (0.1% signed) 0006 Reserved 0007 Setting for the multi-function analog monitor output terminal 1 (10 V/4000 H) 0008 Setting for the multi-function analog monitor output terminal 2 (10 V/4000 H) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 297 Setting range: 0000 to 2359 (decimal), the default value at power up: 0000 3004 Set the hour and the minute in HHMM format. • HH: 00 to 23 (decimal) • MM: 00 to 59 (decimal) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 298 Set the values specified in 3004H to 3006H as the date and time. • Command Data: 1 • Response Data: 0 (normal), 8 (fault) Monitor Data Monitor data can only be read. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 299 C Fault] bit D LF [Output Phase Loss], PF [Input Phase Loss] bit E CE [Modbus Communication Error], bUS [Option Communication Error] bit F oPr [Keypad Connection Fault] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 300 0029 bit 3 LF [Output Phase Loss] bit 4 rH [Braking Resistor Overheat] bit 5 Reserved bit 6 oH4 [Motor Overheat Fault (PTC Input)] bit 7 - F Reserved YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 301 7 1: Control circuit terminal S8 ON bit 8 1: Control circuit terminal S9 ON bit 9 1: Control circuit terminal S10 ON bit A - F Reserved YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 302 U1-07 [DC Bus Voltage] (unit: 1 V) 0032 U1-09 [Torque Reference] (unit: 1%) 0033 Reserved 0034 Product code 1 [ASCII], product type (CR700 =0R) 0035 Product code 2 [ASCII], region YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 303 U4-03 [Cooling Fan Ope Time] 009A - 009B Example: When U4-03 [Cooling Fan Ope Time] is 12345, 009A (Hex.) = 1234 and 009B (Hex.) = 5. 009C - 00AA Reserved YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 304 Units: min or r/min 00B7 Note: Frequency reference Set E2-04, E4-04 [Motor Poles]. monitor 00B8 Units: 0.01% 00B9 - 00BE Reserved Operation error number 00BF xx of oPExx is displayed. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 305 LF [Output Phase Loss] bit C oH3 [Motor Overheat (PTC Input)] bit D oPr [Keypad Connection Fault] bit E Err [EEPROM Write Error] bit F oH4 [Motor Overheat Fault (PTC Input)] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 306 SE4 [Brake Sequence Fault 4 (SE4)] bit 4 - 5 Reserved bit 6 oL5 [Overload Detection (oL5)] bit 7 oL6 [Light-load Accel 2 Fault (oL6)] bit 8 - F Reserved YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 307 EF9 [External Fault (Terminal S9)] 00CA bit 3 EF10 [External Fault (Terminal S10)] bit 4 - 9 Reserved bit A PGoH [Encoder (PG) Hardware Fault] bit B - F Reserved YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 308 CPF10 [ASIC Verify Error] bit B CPF11 [Option RAM Error] bit C CPF12 [FLASH Memory Fault] bit D CPF13 [Watchdog Circuit Exception] bit E CPF14 [Control Circuit Fault] bit F Reserved YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 309 1 oFA01 [Option Fault/Connection Error] 00D8 bit 2 - 4 Reserved bit 5 oFA05 [Option A/D Error] bit 6 oFA06 [Option Communication Error] bit 7 - F Reserved YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 310 [Option Fault/Connection Error] bit 2 oFb02 [Duplicate Options] 00DC bit 3 - 4 Reserved bit 5 oFb05 [Option A/D Error] bit 6 oFb06 [Option Communication Error] bit 7 - F Reserved YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 311 [Option Fault/Connection Error] bit 2 oFC02 [Duplicate Options] 00E1 bit 3 - 4 Reserved bit 5 oFC05 [Option A/D Error] bit 6 oFC06 [Option Communication Error] bit 7 - F Reserved YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 312 0 - 2 Reserved bit 3 CP1 [Comparator 1 Limit Fault] 00EE bit 4 CP2 [Comparator 2 Limit Fault] bit 5 bCE [Bluetooth Communication Fault] bit 6 - F Reserved YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 313 000B oL1 [Motor Overload] 0019 dEv [Speed Deviation] 000C oL2 [Drive Overload] 001A PGo [Encoder (PG) Feedback Loss] 000F rr [Dynamic Braking Transistor Fault] 001B PF [Input Phase Loss] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 314 CPF17 [Timing Fault] 0133 oFA32 [SUM Check Error] 0093 CPF18 [Control Circuit Fault] 0134 oFA33 [Option Receive Time Over] 0094 CPF19 [Control Circuit Fault] 0135 oFA34 [Memobus Time Over] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 315 EF4 [External Fault (Terminal S4)] 0004 oH2 [External Overheat (H1-XX=B)] 000B EF5 [External Fault (Terminal S5)] 0007 EF [FWD/REV Run Command Input Error] 000C EF6 [External Fault (Terminal S6)] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 316: Error Codes
• Writing control data or parameters made the settings go out of the permitted setting range. Data Setting Error • A parameter setting error occurred when writing a parameter. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 317: Troubleshooting
50 Vdc. When all indicators are OFF, remove the covers before measuring for dangerous voltages to make sure that the drive is safe. Failure to obey will cause death or serious injury. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 318: Types Of Faults, Minor Faults, Alarms, And Errors
ELCB. Wait for the time specified on the warning label at a minimum and make sure that all indicators are OFF. Then check the wiring and peripheral device ratings to find the cause of the problem. Contact Yaskawa before energizing the drive or peripheral devices if the cause is not known.
Page 319: List Of Fault, Minor Fault, Alarm, And Error Codes
Table 6.2 List of Fault, Minor Fault, Alarm, and Error Codes Display (Hex.) Name ALM LED Type Ref. AEr (0032) Station Address Setting Error Flashing Alarm bAT (0085) Keypad Battery Low Voltage Flashing Alarm YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 320 (0019) Speed Deviation Illuminated Fault dFPS Drive Model Mismatch Copy Function Error E5 (0031) MECHATROLINK Watchdog Timer Err Flashing Alarm E5 (0039) MECHATROLINK Watchdog Timer Err Illuminated Fault YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 321 Er-11 Motor Speed Error Flashing Auto-Tuning Errors Er-12 Current Detection Error Flashing Auto-Tuning Errors Er-13 Leakage Inductance Error Flashing Auto-Tuning Errors Er-14 Motor Speed Error 2 Flashing Auto-Tuning Errors YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 322 (0304 to Option Card Error Occurred at Option Port Illuminated Fault 0312) CN5-C oFC12 to oFC17 (0313 to Option Card Error Occurred at Option Port Illuminated Fault 0318) CN5-C YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 323 Input Phase Loss Flashing Alarm PGo (0012) Encoder (PG) Feedback Loss Flashing Alarm PGo (001A) Encoder (PG) Feedback Loss Illuminated Fault PGoH (002B) Encoder (PG) Hardware Fault Flashing Alarm YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 324: Faults
Make sure that no device around the keypad uses causing interference with the same radio bandwidth (2400 MHz to 2480 communications between the smart MHz), and prevent radio interference. device and keypad. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 325 The drive is trying to ramp to stop a Correctly set b1-03 [Stopping Method Selection]. machine that cannot do ramp to stop or on a machine for which deceleration is not necessary. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 326 Increase the values set in C1-01 to C1-08 set too short. [Acceleration/Deceleration Time]. The dEv detection level settings are Adjust F1-10 [Speed Deviation Detection Level] incorrect. and F1-11 [Speed Deviation Detect DelayTime]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 327 Correctly connect the signal line to MFDI terminal External Fault [H1-05 = 20 to 2B] is set Correctly set the MFDI. to MFDI terminal S5, but the terminal is not in use. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 328 • Check U4-03 [Cooling Fan Ope Time] and U4- 04 [Cool Fan Maintenance]. If the performance life of the cooling fan is expired or if there is damage to the fan, replace the fan. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 329 - and terminals U/T1, V/T2, and W/T3 are not shorted. • If a short circuit has occurred, contact Yaskawa or your nearest sales representative. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 330 1. De-energize the drive. oFA11 at Option Port CN5-A 2. Make sure that the option card is correctly connected to the connector. 3. If the problem continues, replace the option card. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 331 3. If the problem continues, replace the option card. oFC50 to Option Card Error Occurred A fault occurred in the option card. Refer to the manual for the PG-RT3 option card. oFC55 at Option Port CN5-C YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 332 Ex-08 [Mid Point A Voltage] and Ex-10 [Minimum Output Voltage]. Note: If Ex-08 and Ex-10 are set too low, the overload tolerance will decrease at low speeds. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 333 • Connect a thermal overload relay to the motor. The electronic thermal protector is Set E2-01 [Motor Rated Current (FLA)] correctly operating at the wrong level. to the value specified by the motor nameplate. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 334 Light-load 2 functions [L-L 2 Regen Hold Level], and S4-15 [L-L 2 Fault are not appropriate. Detection Level] settings. Output frequency > S4-08 [Light-load 2 Activation Freq]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 335 Correct errors with the wiring for main circuit power. drive input power. There is loose wiring in the drive input Tighten the terminal screws to the correct power terminals. tightening torque. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 336 • If the fault stays, replace the control board or the There is a malfunction in the internal drive. For information about replacing the braking transistor of the drive. control board, contact Yaskawa or your nearest sales representative. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 337 • If the input power supply is good, examine the magnetic contactor on the main circuit side for problems. There was a loss of power. Improve the power supply. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 338: Minor Faults/Alarms
The braking transistor protective Set L8-55 = 0 [InternalBrakingTransistorProtect = function is enabled when a regenerative Disable]. converter is being used. The built-in braking transistor is Replace the drive. damaged. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 339 • Minimize the effects of controller noise. • Examine the values set in H5-xx. Communication protocol is incompatible. • Examine the settings on the controller side and correct the difference in communication conditions. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 340 2. Clear the external fault input from the controller. Programming error occurred on the Examine the operation of the controller program. controller side. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 341 Correctly connect the signal line to MFDI terminal External fault [H1-07 = 2C to 2F] is Correctly set the MFDI. assigned to MFDI terminal S7 that is not in use. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 342 • Replace the drive with a larger capacity model. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 343 2. Clear the Overheat Alarm (oH2) [H1-xx = B] that was set to MFDI terminals S1 to S10. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 344 (The current short to terminals, and motor terminal box, and then ground is charging the main circuit remove ground faults. capacitor of the drive through the power 2. Re-energize the drive. supply.) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 345 There is internal damage to the two Safe Replace the control board or the drive. For Disable channels. information about replacing the control board, contact Yaskawa or your nearest sales representative. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 346: Parameter Setting Errors
Possible Solutions oPE01 Drive Capacity Setting The value set in o2-04 [Drive Model Set o2-04 to the correct value. Error (KVA) Selection] does not agree with the drive model. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 347 • Setting Value10 [Up Command] and11 [Down Command] • Setting ValueA [Accel/Decel Ramp Hold] • Setting Value1E [Reference Sample Hold] • Setting Value44 to 46 [Add Offset Frequency] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 348 Parameter b1-02 = 3 [Run Command Selection 1 = Option PCB] has been set, but an option card is not connected to the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 349 • For motor 3: E7-09 ≤ E7-07 < E7-06 ≤ E7-11 ≤ E7-04 [Minimum Output Frequency ≤ Mid Point A Frequency < Base Frequency ≤ Mid Point B Frequency ≤ Maximum Output Frequency] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 350 This relation is not established or not Set the parameters correctly. set. • When S4-22 = 1 [L-L 2 Freq Upper Limit Select = Enabled],set S4-08 [Light-load 2 Activation Freq] ＜ 3 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 351: Auto-Tuning Errors
You can use the drive in the application if you cannot find the cause of the Endx error. Erx identifies that Auto-Tuning was not successful. Find and repair the cause of the error and do Auto-Tuning again. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 352 The combination of the setting values of Do Auto-Tuning again, and correctly set the Motor Motor Base Frequency and Motor Base Base Frequency and Motor Base Speed. Speed do not match. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 353 • If you cannot uncouple the motor and load, make sure that the load is less than 30% of the motor rating. If a mechanical brake is installed in the motor, release the brake during Rotational Auto- Tuning. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 354 First, decrease the test signal amplitude, and then do Inertia Tuning. If the error continues, decrease the test signal frequency and do Inertia Tuning again. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 355: Backup Function Operating Mode Display And Errors
2. Restore the parameters. iFEr Keypad Communication There was a communications error Examine the connector or cable connection. Error between the keypad and the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 356: Diagnosing And Resetting Faults
ELCB. Wait for the time specified on the warning label at a minimum and make sure that all indicators are OFF. Then check the wiring and peripheral device ratings to find the cause of the problem. Contact Yaskawa before energizing the drive or peripheral devices if the cause is not known.
Page 357: Periodic Inspection And Maintenance
Burn Hazard. Do not touch a hot drive heatsink. De-energize the drive, wait 15 minutes minimum, and make sure that the heatsink is cool to replace the cooling fans. Failure to obey can cause minor to moderate injury. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 358: Inspection
Failure to obey can cause damage to the drive and will void warranty. Yaskawa is not responsible for modifications of the product made by the user.Make sure that all connections are correct after you install the drive and connecting peripheral devices.
Page 359: Recommended Periodic Inspection
■ Recommended Periodic Inspection The table outlines the recommended periodic inspections for Yaskawa drive installations. Although periodic inspections should generally be performed once a year; the drive may require more frequent inspection in harsh environments or with rigorous use. Operating and environmental conditions, along with experience in each application, will determine the actual inspection frequency for each installation.
Page 360: Maintenance
If there is a failure in the main circuit, replace the drive. If the drive is in the warranty period, contact Yaskawa or your nearest sales representative before you replace parts. Yaskawa reserves the right to replace or repair the drive as specified by the Yaskawa warranty policy.
Page 361 Use the monitors in Table 7.8 to check replacement periods. When the monitor value is 100%, the component is at the end of its useful life and there is an increase risk of drive malfunction. Yaskawa recommends that you check the maintenance period regularly to make sure that you get the maximum performance life.
Page 362: Replace A Cooling Fan And Circulation Fan
Follow cooling fan replacement instructions. Replace all fans when performing maintenance to help ensure maximum useful product life. Improper fan replacement could cause damage the drive. To replace a cooling fan or circulation fan, contact Yaskawa or your nearest sales representative. ■...
Page 363: Replace A Fan (Procedure A)
To remove the fan finger guard from the drive, push the hooks on the left and right sides of it and pull up. A - Fan finger guard Figure 7.1 Remove the Fan Finger Guard YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 364 B - Alignment pins on drive Figure 7.4 Install the Cooling Fan Note: When you install the cooling fan, make sure that you do not pinch cables between the cooling fan and the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 365: Replace A Fan (Procedure B)
To remove the fan finger guard from the drive, push the hook on the back side of the fan finger guard and pull up. A - Fan finger guard Figure 7.7 Remove the Fan Finger Guard YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 366 B - Alignment pins on drive Figure 7.10 Install the Cooling Fan Note: When you install the cooling fan, make sure that you do not pinch cables between the cooling fan and the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 367: Replace A Fan (Procedure C)
Failure to obey can cause minor to moderate injury. NOTICE Follow cooling fan replacement instructions. Replace all fans when performing maintenance to help ensure maximum useful product life. Improper fan replacement could cause damage the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 368 Figure 7.15 Remove the Cooling Fans Install a Fan Reverse the removal procedure to install a cooling fan. Connect the drive and the fan connector. Figure 7.16 Connect the Power Supply Connector YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 369: Replace A Fan (Procedure D)
50 Vdc. When all indicators are OFF, remove the covers before measuring for dangerous voltages to make sure that the drive is safe. Failure to obey will cause death or serious injury. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 370 Figure 7.21 Remove the Cooling Fan Install a Fan Reverse the removal procedure to install a cooling fan. Connect the drive and the fan connector. Figure 7.22 Connect Connector YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 371 Hold the fan finger guard at an angle and put the connector tabs on the fan finger guard into the holes on the drive. A - Front of drive C - Connector tabs B - Drive holes Figure 7.25 Reattach the Fan Finger Guard YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 372: Replace A Fan (Procedure E)
Pull the cooling fan straight up from the drive. Disconnect the power supply connector and remove the fan from the drive. A - Cooling Fan Figure 7.28 Remove the Cooling Fan Install a Fan Reverse the removal procedure to install a cooling fan. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 373 When you install the cooling fan, make sure that you do not pinch cables between the cooling fan and the drive. Put the cable in the recess of the drive. A - Front of drive Figure 7.31 Put the Cable in the Drive Recess YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 374: Replace Fans (Procedure F)
Pull the cooling fan straight up from the drive. Disconnect the power supply connector and remove the fan from the drive. Note: The number of fans is different for different drive models. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 375 Align the notches on the fan with the pins on the drive and install the cooling fan in the drive. A - Notch on fan C - Front of drive B - Alignment pins on drive Figure 7.37 Install the Cooling Fan YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 376 When you install the cooling fan, make sure that you do not pinch cables between the fan finger guard and the drive. A - Front of drive C - Connector tabs B - Insertion area Figure 7.39 Reattach the Fan Finger Guard YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 377 Figure 7.41 Circulation Fan Components Loosen the fan unit screws and slide the fan unit to the right. Note: To remove the fan unit, it is only necessary to loosen the screws. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 378 Remove the screws that safety the cooling fan and remove the fan. A - Cooling Fan Figure 7.44 Remove the Cooling Fan Install Circulation Fans Reverse the removal procedure to install a circulation fan. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 379 Put the fan unit into the specified location and use screws to safety it to the drive. Tighten the screws to a tightening torque of 0.98 N∙m to 1.33 N∙m (8.67 lb.∙in. to 11.77 lb.∙in.). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 380: Replace Fans (Procedure G)
Crush Hazard. Only loosen the cover screws. Do not fully remove the cover screws. Make sure that the covers do not fall. Missing cover screws can cause the cover to fall and cause injury. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 381 To remove the fan unit, it is only necessary to loosen the Screws B. A - Screws A C - Slide panel B - Screws B Figure 7.49 Slide the Slide Panel YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 382 C - Fan unit base B - Relay connector D - Circulation Fans Figure 7.51 Remove the Cooling Fan Install a Fan Reverse the removal procedure to install a cooling fan. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 383 When you install the cooling fan, make sure that you do not pinch cables between the cooling fan and the fan unit base. Put the cables in their initial locations. Note: Safety the relay cable to the hook. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 384 Put the fan unit into the specified location and use screws to safety it to the drive. Tighten the screws to a tightening torque of 1.96 N∙m to 2.53 N∙m (17.35 lb.∙in. to 22.39 lb.∙in.). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 385 Loosen the circuit board cooling fan unit screws and slide the circuit board cooling fan unit up. Note: To remove the fan unit, it is only necessary to loosen the screws. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 386 Tighten the M4 screws to a tightening torque of 0.98 N∙m to 1.33 N∙m (8.67 lb.∙in. to 11.77 lb.∙in.). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 387 Connect the fan cable to the fan connector. A - Fan cable C - Fan connector B - Circuit board cooling fan unit Figure 7.60 Connect Cooling Fan Connectors Reattach the drive cover. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 388: Replace The Drive
Failure to obey will cause death or serious injury. NOTICE Observe correct electrostatic discharge (ESD) procedures when touching the drive and circuit boards. Failure to obey can cause ESD damage to the drive circuitry. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 389 • When replacing your existing drive with this one, the existing wires may have wire gauges that are out of range of some of the gauges applicable to the new drive. For the usable and unusable wire gauges, contact Yaskawa or your nearest sales representative.
Page 390 Remove the keypad, front cover, and control circuit terminal block of the new drive. Wire the drive to the main circuit terminal block before you install a wired control circuit terminal block. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 391 If there is a jumper between terminals +1 and +2, loosen the terminal block screws to remove the jumper before you wire to terminals +1 and +2. Tighten the screws to the specified torque. Figure 7.70 Tighten Terminal Block Screws YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 392 • Make sure that the clipped section does not cause damage to the wires. • If you use wires that are not specified by Yaskawa, the protective enclosure could lose its IP20 protective level, although the wiring cover is correct. Contact Yaskawa or your nearest sales representative for more information.
Page 393: Replace The Keypad Battery
• The battery cover side is the positive pole. Make sure that the polarity is correct when you put the battery in the keypad. • Discard the used battery as specified by local regulations. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 394: Storage Guidelines
30 minutes. If you store the drive for longer than two years and do not apply power, Yaskawa recommends that you use a variable power source and gradually increase the power from 0 V to the rated drive voltage over a period of 2 to 3 minutes.
Page 395: Disposal
• Customers are responsible for microSD card data protection. PC functions that format and delete the data may not be sufficient to fully erase the microSD card data. Yaskawa recommends that customers physically destroy the microSD card in a shredder or use data wipe software to fully erase the card.
Page 396: Model Specifications (200 V Class)
The rated output capacity is calculated with a rated output voltage of 208 V. The power supply capacity is calculated with the voltage between lines at 240 V. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 397: Model Specifications (400 V Class)
4002 4003 4005 4006 4007 4009 4015 4018 4024 4031 4039 4045 4060 4075 4091 Maximum Applicable Motor 0.75 18.5 Output (kW) Rated 11.7 15.8 21.2 30.6 41.3 50.5 43.1 58.3 71.5 86.5 Input Input rent YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 398 The power supply capacity is calculated with the voltage between lines at 480 V. Table 9.4 Rating (400 V Class) Model 4112 4150 4180 4216 4260 4304 4371 Maximum Applicable Motor Output (kW) Rated Input Input Current YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 399 The power supply capacity is calculated with the voltage between lines at 480 V. Table 9.5 Rating (400 V Class) Model 4414 4453 4605 Maximum Applicable Motor Output (kW) Rated Input Current Input YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 400: Drive Specifications
Analog inputs: Within ±0.1% of the maximum output frequency (25 °C ±10 °C (77 °F ±18 °F)) (Temperature Fluctuation) Frequency Digital inputs: 0.01 Hz Setting Analog inputs: 1/2048 of the maximum output frequency (11-bit signed) Resolution YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 401 Protection The drive may trigger the overload protection function at 150% of the drive rated output in under 60 s if the output frequency is less than 6 Hz. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 402 • Installing the drive between 2000 m to 4000 m (6562 ft. to 13123 ft.) and grounding the neutral point on the power supply. Contact Yaskawa or your nearest sales representative when not grounding the neutral point. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 403: Drive Derating
88.0 80.5 71.0 2115 115.0 115.0 115.0 105.1 92.8 2145 145.0 145.0 125.2 112.0 2180 180.0 180.0 155.2 138.6 2215 215.0 215.0 184.8 164.7 2283 283.0 283.0 249.0 226.4 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 404: Altitude Derating
• Installing the drive between 2000 m to 4000 m (6562 ft. to 13123 ft.) and grounding the neutral point on the power supply. Contact Yaskawa or your nearest sales representative when the drive is not grounded with the neutral network. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 405: Drive Exterior And Mounting Dimensions
9 Specifications ◆ Drive Exterior and Mounting Dimensions ■ Open Chassis Type (IP20) Figure 9.1 Exterior and Mounting Dimensions Diagram 1 Figure 9.2 Exterior and Mounting Dimensions Diagram 2 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 406 9 Specifications Figure 9.3 Exterior and Mounting Dimensions Diagram 3 Figure 9.4 Exterior and Mounting Dimensions Diagram 4 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 407 9 Specifications Figure 9.5 Exterior and Mounting Dimensions Diagram 5 Figure 9.6 Exterior and Mounting Dimensions Diagram 6 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 408 9 Specifications Figure 9.7 Exterior and Mounting Dimensions Diagram 7 Figure 9.8 Exterior and Mounting Dimensions Diagram 8 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 409 (0.06 (0.20 (9.26 2033 (5.51 (10.2 (8.31 (5.43 (2.87 (4.02 (4.02 (9.76 (0.24 (0.06 (0.20 (9.26 2047 (7.09 (11.8 (7.95 (5.28 (2.68 (5.51 (5.51 (11.1 (0.32 (0.06 (0.06 (13.2 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 410 (18.5 (10.0 (8.58 (14.5 (14.5 (0.79 (29.8 (1.10 (1.73 (1.18 (0.18 (0.18 (229. 2415 (17.3 (31.5 (18.5 (10.0 (8.58 (14.5 (14.5 (0.79 (29.8 (1.10 (1.73 (1.18 (0.18 (0.18 (262. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 411 (11.0 (6.54 (4.49 (6.69 (6.50 (0.47 (16.6 (0.63 (1.14 (0.83 (0.09 (0.09 (48.5 4091 (10.0 (17.7 (11.0 (6.54 (4.49 (6.69 (6.50 (0.47 (16.6 (0.63 (1.14 (0.83 (0.09 (0.09 (55.1 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 412 (1.00 (1.71 (1.20 (0.18 (0.18 (436. 1136 1093 25.5 43.5 30.5 4605 (20.0 (44.7 (18.9 (10.2 (8.66 (17.7 (17.7 (8.86 (8.86 (0.78 (43.0 (1.00 (1.71 (1.20 (0.18 (0.18 (456. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 413: Enclosed Wall-Mounted Type (Ul Type 1)
9 Specifications ■ Enclosed Wall-mounted Type (UL Type 1) Figure 9.10 Exterior and Mounting Dimensions Diagram 1 Figure 9.11 Exterior and Mounting Dimensions Diagram 2 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 414 9 Specifications Figure 9.12 Exterior and Mounting Dimensions Diagram 3 Figure 9.13 Exterior and Mounting Dimensions Diagram 4 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 415 9 Specifications Figure 9.14 Exterior and Mounting Dimensions Diagram 5 Figure 9.15 Exterior and Mounting Dimensions Diagram 6 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 416 9 Specifications Figure 9.16 Exterior and Mounting Dimensions Diagram 7 Figure 9.17 Exterior and Mounting Dimensions Diagram 8 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 417 (0.39 (21.3 (20.3 (0.69 (6.18 (0.81 (0.09 (0.09 (97.0 17.5 20.5 9.15 2180 (10.5 (30.3 (13.1 (7.32 (5.87 (7.48 (7.17 (0.39 (21.3 (20.3 (0.69 (8.94 (0.81 (0.09 (0.09 (101. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 418 (5.28 (2.68 (5.51 (5.51 (11.8 (11.1 (0.32 (1.57 (0.06 (0.06 (15.4 (0.06) 9.11 4031 (7.0 (13.3 (7.95 (5.28 (2.68 (5.51 (5.51 (11.8 (11.1 (0.32 (1.57 (0.06 (0.06 (15.4 (0.06) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 419: Knock-Out Hole Dimensions (Ul Type 1)
(9.65 (1.18 (0.18 (286. (0.18) 9.17 ◆ Knock-out Hole Dimensions (UL Type 1) Figure 9.18 Exterior and Mounting Dimensions Diagram 1 (Models: 2003 to 2033 and 4002 to 4018) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 420 Figure 9.19 Exterior and Mounting Dimensions Diagram 2 (Models: 2047, 4024, and 4031) Figure 9.20 Exterior and Mounting Dimensions Diagram 3 (Models: 2060, 2075, 4039, and 4045) Figure 9.21 Exterior and Mounting Dimensions Diagram 4 (Models: 2088 and 4060) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 421 Figure 9.22 Exterior and Mounting Dimensions Diagram 5 (Models: 2115, 4075, and 4091) Figure 9.23 Exterior and Mounting Dimensions Diagram 6 (Models: 2145, 4112, and 4150) Figure 9.24 Exterior and Mounting Dimensions Diagram 7 (Models: 2180) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 422 2088 112.5 48.5 Figure 9.21 4060 (4.43) (3.78) (1.91) (2.87) (1.50) (1.38) (1.97) 2115 112.4 112.8 55.8 73.5 Figure 4075, 9.22 (4.43) (4.44) (2.20) (2.89) (1.38) (1.38) (2.44) 4091 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 423: Peripheral Devices And Options
◆ Peripheral Devices and Options The following tables show the available peripheral devices and options for the drive. Contact Yaskawa or your nearest sales representative to place an order. • Selection: Refer to the drive catalog for information about available products.
Page 424 Install this option around the drive input power system and as near to the drive as possible. 200 V class: CR2LS To prevent part failure, Yaskawa recommends that you connect a fuse to the input series, CR2L series, or side of the drive.
Page 425 • Cable length: Up to 10 m (or up to 100 m when using SS5 or SS7 series motors from Yaskawa Motor Co., Ltd. and encoder cables from Yaskawa Controls Co., Ltd.) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 426 This option uses the host controller over CANopen communication to: • Operate and stop the drive CANopen SI-S3 • Set and view parameters • Monitor output frequency, output current, and other statuses YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 427: Parameter List
Do not ignore the safety messages in this manual. The operating company is responsible for injuries or equipment damage caused from ignoring the messages in this manual. Failure to obey the safety messages will cause death or serious injury. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 428: How To Read The Parameter List
Offset Frequency Torque Limit V/f Pattern for Motor 1 Hardware Protection Motor Parameters Drive Protection 2 V/f Pattern for Motor 2 Hunting Prevention Motor 2 Parameters Auto Freq Regulator (AFR) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 429: A: Initialization Parameters
The drive locks the parameters once the password has been set. The (0105) (0000 - 9999) following parameters can be changed when the user enters the correct password in A1-04 [Password] that matches the password set in A1-05. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 430: A2: User Parameters
Selection 1 Sets the input method for the Run command. (0181) (0 - 3) 0 : Keypad 1 : Digital Input 2 : Memobus/Modbus Communications 3 : Option PCB YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 431 E1-09. Expert Usually it is not necessary to change this setting. 0 : Reject RUN if b2-01<U1-05<E1-09 1 : Accept RUN Command at Any Speed YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 432: B2: Dc Injection Braking
Terminal P1-C1 ON- 0 ms Delay Time Sets the delay time until the contact is turned ON after the function set with (0B36) (0 - 65000 ms) H2-04 turns on. Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 433: B7: Droop Control
(0.0 - 6000.0 s) frequency. CL-V/f AOLV C1-04 Deceleration Time 10.0 s Sets the length of time to decelerate from maximum output (0203) (0.0 - 6000.0 s) frequency to zero. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 434: C2: S-Curve Characteristics
Sets the S-curve deceleration time at start. (020D) (0.00 - 10.00 s) CL-V/f AOLV C2-04 S-Curve Time @ End 0.00 s of Decel Sets the S-curve deceleration time at completion. (020E) (0.00 - 10.00 s) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 435: C3: Slip Compensation
1 : Enabled Above 6Hz 2 : Enabled Above C3-15 CL-V/f AOLV C3-28 Adaptive Slip Control Mode Sets the slip compensation function mode. (1B5B) (0, 1) 0 : Normal Expert 1 : Advanced YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 436: C4: Torque Compensation
Sets the gain to adjust ASR response. (021B) (0.00 - 300.00) CL-V/f AOLV C5-02 ASR Integral Time Determined by A1- Sets the ASR integral time. (021C) (0.000 - 60.000 s) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 437 Proportional Gain 2]. Sets the frequency where the drive should switch between C5-22 [Motor 2 ASR Integral Time 1] and C5-24 [Motor 2 ASR Integral Time 2] as well. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 438: C6: Duty & Carrier Frequency
Sets the proportional gain for the carrier frequency. Set C6-02 = F [Carrier (0227) (0 - 99) Frequency Selection = User Defined (C6-03 to C6-05)] to set this parameter. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 439: D: Reference Settings
Analog Frequency 0.0% Ref Lower Limit Sets the lower limit of the master frequency reference (Multi-Step Speed 1) (0293) (0.0 - 110.0%) as a percentage of E1-04 [Maximum Output Frequency]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 440: D3: Jump Frequency
Sets the value to add to or subtract from the frequency reference when H1- (02B4) (-100.0 - +100.0%) xx = 46 [MFDI Function Select = Add Offset Frequency 3 (d7-03)] as a percentage of E1-04 [Maximum Output Frequency]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 441: E: Motor Parameters
Mid Point B Voltage 0.0 V Sets a middle point voltage for the V/f pattern. (030B) (200 V Class: 0.0 - 255.0 V, 400 V Class: Expert 0.0 - 510.0 V) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 442: E2: Motor Parameters
Sets the number of motor poles. (0311) (2 - 120) CL-V/f AOLV E2-05 Motor Line-to-Line Determined by o2- Resistance Sets the line-to-line resistance for motor stator windings. (0312) (0.000 - 65.000 Ω) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 443: E3: V/F Pattern For Motor 2
Sets a middle output frequency for the motor 2 V/f pattern. Set this (0345) (0.0 - E3-04) parameter to adjust the V/f pattern for the constant output range. Usually it Expert is not necessary to change this setting. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 444: E4: Motor 2 Parameters
CL-V/f AOLV E4-11 Motor 2 Rated Power Determined by o2-04 Sets the motor 2 rated power in 0.01 kW. (1 HP = 0.746 kW) (0327) (0.00 - 650.00 kW) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 445: E7: Motor 3 Parameters
AOLV E7-31 Motor 3 Rated Power Determined by o2-04 (kW) Sets the motor 3 rated power in 0.01 kW. (1 HP = 0.746 kW) (1B7C) (0.00 - 650.00 kW) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 446: F: Options
[Encoder 1 Gear Teeth 1] set the gear ratio between the motor and encoder. CL-V/f AOLV F1-14 Encoder Open- 2.0 s Circuit Detect Time Sets the detection time for PGo [Encoder (PG) Feedback Loss]. (038D) (0.0 - 10.0 s) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 447 Sets the type of pulse signal (channel) used for the encoder option card. (03BD) (0, 1) This parameter is for motor 2. 0 : A Pulse Detection 1 : AB Pulse Detection YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 448: F2: Analog Input Option
Terminal D6 Function Selection Sets the function for terminal D6 of the DI-A3 when F3-01 = 8 [Digital (0BE9) (0 - 1FF) Input Function Selection = Multi-Function Digital Input]. Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 449: F4: Analog Monitor Option
(-999.9 - +999.9%) level of the analog signal sent from the V2 terminal at 10 V or 20 mA as 100% when an output for monitoring items is 0%. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 450: F5: Digital Output Option
Sets the output mode of signals output from the DO-A3 card. (03A1) (0 - 2) 0 : Predefined Individual Outputs 1 : Binary Output 2 : Programmable (F5-01 to F5-08) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 451: F6: Communication Options
4 : 10 Mbps CL-V/f AOLV F6-14 BUS Error Auto Reset Sets the automatic reset function for bUS [Option Communication (03BB) (0, 1) Errors]. 0 : Disabled 1 : Enabled YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 452 0 : PPO Type 1 : Conventional 2 : PPO (bit0) 3 : PPO (Enter) 4 : Conventional (Enter) 5 : PPO (bit0, Enter) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 453 Sets the power scale of the DeviceNet communication master. (03DA) (-15 - +15) CL-V/f AOLV F6-60 DeviceNet Voltage Scaling Sets the voltage scale of the DeviceNet communication master. (03DB) (-15 - +15) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 454: F7: Ethernet Options
Sets the third octet of the gateway address of the connected network. (03EF) (0 - 255) CL-V/f AOLV F7-12 Gateway Address 4 Sets the fourth octet of the gateway address of the connected network. (03F0) (0 - 255) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 455 AOLV F7-61 PZD2 Write (Frequency Sets the MEMOBUS/Modbus address for PZD2 (PPO output). PZD2 (PPO (0781) Reference) output) functions as the HSW when F7-61 = 0, 1, or 2. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 456 F7-77 PZD8 Read Sets the MEMOBUS/Modbus address for PZD8 (PPO Read). A value of 0 (0791) will disable the PZD8 (PPO input) load operation from the MEMOBUS/ Modbus register. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 457: H: Terminal Functions
Sets the second function for MFDI terminal S7. (0B76) (0 - 1FF) CL-V/f AOLV H1-28 Terminal S8 Function Select 2 Sets the second function for MFDI terminal S8. (0B77) (0 - 1FF) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 458 Overheat Alarm (oH2) Sets the drive to display an oH2 [Drive Overheat Warning] alarm when the input terminal is ON. The alarm does not have an effect on drive operation. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 459 OFF : Parameter Write Prohibit CL-V/f AOLV Reference Sample Hold The analog frequency reference input via terminal A1, A2 or A3 will be sampled and operation will continue at that frequency. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 460 OFF : Cancel the Impact Stop function and turn OFF the brake release command. CL-V/f AOLV Light-load Accel 2 Enabled Enables or disables the selection of Light-Load Accel 2 Enabled function. ON : Enabled OFF : Disabled YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 461: H2: Digital Outputs
Function Selection Selects the function assigned to MFDO terminal M3-M4. (040C) (0 - 1FF) CL-V/f AOLV H2-03 Term M5-M6 Function Selection Sets the function for MFDO terminal M5-M6. (040D) (0 - 1FF) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 462 Sets the upper limit detection level for comparator 1 when the full (1548) (0.0 - 300.0%) scale analog output for the monitor selected in H2-26 [Comparator 2 Monitor Selection] is the 100% value. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 463 AOLV H2-62 Terminal M1-M2 0.1 s Delay Time Sets the minimum on time used to output the logical calculation (1B48) (0.0 - 25.0 s) results from terminal M1-M2. Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 464 ON : The output frequency is less than the value of E1-09 or b2-01. OFF : The output frequency is the value of E1-09 or more, or b2-01 or more. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 465 The terminal activates when the drive detects a loss of frequency reference. CL-V/f AOLV Braking Resistor Fault The terminal activates when the mounting-type braking resistor is overheating or when there is a braking transistor fault. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 466 The terminal activates when the motor operates in the reverse direction. ON : The motor is operating in the reverse direction. OFF : The motor is operating in the forward direction or the motor stopped. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 467 10 cycles. CL-V/f AOLV Braking Transistor Fault (rr) The terminal activates when the internal braking transistor overheats and the drive detects an rr [Dynamic Braking Transistor Fault] fault. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 468: H3: Analog Inputs
0 : 0 to 10 V (Lower Limit at 0) 1 : -10 to +10V (Bipolar Reference) CL-V/f AOLV H3-02 Terminal A1 Function Selection Selects a function assigned to the MFAI terminal A1. (0434) (0 - FF) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 469 AOLV H3-18 Terminal A3 Offset Sets the offset level for analog signals input to terminal A3. Usually it is not (02F2) (-500 - +500) necessary to change this setting. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 470 Value for terminals that are not being used or terminals being used in through mode. CL-V/f AOLV Forward Torque Limit Inputs the forward torque limit assuming that the motor rated torque is 100%. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 471: H4: Analog Outputs
1 : -10 to +10 Vdc CL-V/f AOLV H4-20 Analog Power 0.00 kW Monitor 100% Level Sets the level at 10 V when U1-08 [Output Power] executes analog output. (0B53) (0.00 - 650.00 kW) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 472: H5: Memobus/Modbus Communications
Motor Speed Filter 0 ms over Comms Sets the filter time constant used when monitoring motor speed during (11A2) (0 - 100 ms) MEMOBUS/Modbus communications or with a communication option. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 473: H7: Virtual Inputs / Outputs
Sets the minimum ON time for virtual digital output 2. (11A7) (0.0 - 25.0 s) Expert CL-V/f AOLV H7-14 Virtual Multi- Function Output 3 Sets the function for virtual digital output 3. (11A8) (0 - 1FF) Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 474: L: Protection Functions
Sets the operation time for the electronic thermal protector of the (0481) (0.1 - 5.0 min) drive to prevent damage to the motor. Usually it is not necessary to change this setting. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 475: L2: Power Loss Ride Through
Sets the lower limit for the stall prevention level during acceleration used (0491) (0 - 100%) for constant output ranges as a percentage of the drive rated output current. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 476 Usually it is not necessary to change this setting. CL-V/f AOLV L3-37 Current Limit P Gain 5 ms @ Accel Usually it is not necessary to change this setting. (11D1) (0 - 100 ms) Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 477: L4: Speed Detection
CL-V/f AOLV L7-03 Forward 200% Regenerative Trq Sets the torque limit value for forward regenerative conditions as a (04A9) (0 - 300%) Limit percentage of the motor rated torque. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 478: L8: Hardware Protection
CL-V/f AOLV L8-09 Output Ground Fault Determined by o2-04 Detection Sets the function to enable and disable ground fault protection. (04B5) (0, 1) 0 : Disabled 1 : Enabled YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 479 Carrier Freq Determined by A1-02 Reduction Off-Delay Sets the length of time until the automatically reduced carrier frequency (04F1) (0.00 - 2.00 s) returns to the condition before the reduction. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 480: L9: Drive Protection 2
(Hex.) (Range) CL-V/f AOLV L9-16 FAn1 Detect Time 4.0 s Sets the detection time for FAn1 [Drive Cooling Fan Failure]. Yaskawa (11DC) (0.0 - 30.0 s) recommends that you do not change this parameter value. Expert ◆ n: Special Adjustment ■...
Page 481: N2: Auto Freq Regulator (Afr)
Sets the direction of motor rotation where the drive will enable (057B) (0 - 2) overexcitation. 0 : Disabled 1 : Enabled Only when Rotating FWD 2 : Enabled Only when Rotating REV YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 482: N4: Adv Open Loop Vector Tune
0 : Without Encoder 1 : With Encoder CL-V/f AOLV n4-74 Limit of Flux Loop 250% Sets the control level for magnetic flux loop control output. (1B8E) (100 - 500%) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 483: N5: Feed Forward Control
LED keypad. 1 : Frequency Reference (U1-01) 2 : Direction 3 : Output Frequency (U1-02) 4 : Output Current (U1-03) 5 : User Monitor (o1-01) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 484 0 : OFF 1 : ON CL-V/f AOLV o1-38 LCD Backlight 60 s Off-Delay Sets the time until the LCD backlight automatically turns off. (11BB) (10 - 300 s) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 485 Sets the minimum value for the vertical axis used to display a (11C9) (-300.0 - +99.9%) waveform from the monitor selected with o1-25. This parameter is only available when you use an LCD keypads. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 486: O2: Keypad Operation
Sets the direction of motor rotation when the drive is energized and (0527) (0, 1) Power-up the keypad is the Run command source. 0 : Forward 1 : Reverse YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 487: O3: Copy Keypad Function
Sets the parameters that are backed up, restored, and referenced. (0BDA) (0, 1) This parameter is only available when you use an LCD keypads. 0 : Standard Parameters 1 : Standard + DWEZ Parameters YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 488: O4: Maintenance Monitors
Sets the time display format. This parameter is only available when using an (154F) (0 - 2) LCD keypad. 0 : 24 Hour Clock 1 : 12 Hour Clock 2 : 12 Hour JP Clock YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 489: O5: Log Function
(000,101 - 855) keypad. CL-V/f AOLV o5-12 Log Monitor Data 10 Sets the data log monitor. This parameter is only available on an LCD (155C) (000,101 - 855) keypad. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 490: S: Crane Parameters
(0.00 - 2.00 s) CL-V/f AOLV S1-19 Sequence Fault SE4 0.50 s Detect Time Sets the SE4 [Brake Sequence Fault 4 (SE4)] detection time. (0692) (0.00 - 2.00 s) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 491 Sets the motor 2 sequence fault SE4 detection time. (06D6) (0.00 - 2.00 s) CL-V/f AOLV S1-42 Motor2 Operation in Reverse Sets the motor 2 reverse operation. (06D7) (0, 1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 492: S2: Run Command Tuning, Maintenance Monitors, Frequency Derating Gain, Rapid
10,000 repetitions. CL-V/f AOLV S2-14 Motor2 Number of Driving Limit Sets the startup count 2 fault/minor fault output level in increments (1A88) (0 - 999) of 10,000 repetitions. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 493: S3: Impact Stop
Sets the light-load detection level for forward run. (069F) (0 - 200%) CL-V/f AOLV S4-05 Light-load 1 Detect Torque (REV) Sets the light-load detection level for reverse run. (06A0) (0 - 200%) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 494 CL-V/f AOLV S4-21 L-L 2 Deceleration 0.0 Hz Width for oL6 Sets the deceleration amplitude when the drive detects Light-load Accel 2 (06BD) (0.0 - 10.0 Hz) Fault (oL6). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 495: S5: Overload Detection
Sets the level to trigger an overload. (06B4) (0 - 300%) CL-V/f AOLV S5-06 Overload Detection 0.1 s Time 2 Sets the overload detection time 2. (06B5) (0.0 - 10.0 s) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 496: S6: Overtorque Detection
Description (Hex.) (Range) CL-V/f AOLV T0-00 Tuning Mode Selection Sets the type of Auto-Tuning to be used. (1197) (0, 1) 0 : Motor Parameter Tuning 1 : Control Tuning YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 497: T1: Induction Motor Auto-Tuning
255.0 V, 400 V Leave this at the default setting if the motor test report is not Class: 0.0 - 510.0 available. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 498: T3: Asr And Inertia Tuning
Shows the internally-calculated output power. (0047) (-10 V to +10 V) CL-V/f AOLV U1-09 Torque Reference 10 V = Motor rated torque (-10 V to +10 Shows the internal torque reference value. (0048) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 499 3 : Parity Error bit 4 : Overrun Error bit 5 : Framing Error bit 6 : Timed Out bit 7 : Not used (normal value of 0). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 500: U2: Fault Trace
Shows the frequency reference at the fault that occurred most recently. (0082) CL-V/f AOLV U2-04 Output Freq @ Fault No signal output available Shows the output frequency at the fault that occurred most recently. (0083) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 501 Shows the output frequency after soft start at the fault that occurred most (07E0) recently. CL-V/f AOLV U2-16 q-Axis No signal output Current@Fault available Shows the q-axis current of the motor at the fault that occurred most (07E1) recently. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 502: U3: Fault History
No signal output Mainte available Shows the operation time of the soft charge bypass relay as a (07D6) percentage of the replacement life of the soft charge bypass relay. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 503 C : Multi-function input 9 bit D : Multi-function input 10 bit E : Not used (normal value of 0). bit F : Not used (normal value of 0). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 504: U6: Operation Status Monitors
(d axis) CL-V/f AOLV U6-03 ASR Input 10 V: Maximum frequency (-10 V to Shows the ASR input value as a percentage of the maximum frequency. (0054) +10 V) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 505 0. Expert CL-V/f AOLV U6-37 Comm Errors-Sensor No signal output available Shows the number of inter-CPU communication errors. De-energizing the (0721) drive sets this number to 0. Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 506: Parameters Changed By A1-02 [Control Method Selection]
0.01 s 0.20 0.20 0.20 0.20 0.20 of Accel Slip C3-01 Compensa 0.0 - 2.5 tion Gain Slip Compensa C3-02 0 - 10000 1 ms 2000 tion Delay Time YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 507 0.0 - 400.0 0.1 Hz Frequency Mid Point A E1-08 0.0 - 255.0 0.1 V 15.0 15.0 11.0 10.0 Voltage Minimum E1-09 Output 0.0 - 400.0 0.1 Hz Frequency YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 508 2.0 Hz 2.0 Hz 2.0 Hz 2.0 Hz 2.0 Hz Width Speed Agree -400.0 - L4-03 Detection 0.0 Hz 0.0 Hz 0.0 Hz 0.0 Hz 0.0 Hz +400.0 Level(+/-) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 509: Parameters Changed By E3-01 [Motor 2 Control Mode Selection]
Delay Time Sel 1 Motor 2 ASR C5-21 0.00 - 300.00 0.01 0.20 20.00 Proportional Gain 1 Motor 2 ASR C5-22 0.000 - 10.000 0.001 s 0.200 0.500 Integral Time 1 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 510: Parameters Changed By E1-03 [V/F Pattern Selection]
Parameters Changed by E1-03 [V/f Pattern Selection] The default settings of the parameters listed in the following table vary depending on the setting of A1-02 [Control Method Selection] and E1-03 [V/f Pattern Selection]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 511 200.0 200.0 200.0 200.0 200.0 200.0 200.0 200.0 200.0 200.0 200.0 200.0 200.0 60.0 50.0 60.0 50.0 60.0 50.0 50.0 60.0 60.0 50.0 50.0 60.0 60.0 60.0 60.0 60.0 60.0 60.0 25.0 25.0 30.0 30.0 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 512 60.0 60.0 60.0 60.0 60.0 60.0 60.0 25.0 25.0 30.0 30.0 12.0 12.0 12.0 12.0 12.0 35.0 50.0 35.0 50.0 15.0 20.0 15.0 20.0 12.0 12.0 12.0 11.0 11.0 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 513: Parameters Changed By O2-04 [Drive Model (Kva) Selection]
Motor 2: E4-03 Motor 1: E2-05 Motor Line-to-Line Motor 2: E4-05 Ω 9.842 5.156 1.997 Resistance Motor 3: E7-25 Motor 1: E2-06 Motor Leakage 18.2 13.8 18.5 Inductance Motor 2: E4-06 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 514 Motor Rated Motor 2: E4-01 11.4 19.6 Current Motor 3: E7-21 Motor 1: E2-02 Motor Rated Slip 2.73 Motor 2: E4-02 Motor 1: E2-03 Motor No-Load Current Motor 2: E4-03 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 515 Motor 2: E4-11 18.5 Power (kW) Motor 3: E7-31 Motor 1: C5-17 Motor Inertia 0.037 0.053 0.076 0.138 Motor 2: C5-37 Carrier Frequency C6-02 Selection Input AC Supply E1-01 Voltage YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 516 Constant Hunting n1-16 Prevention High 0.50 0.50 0.50 0.50 Fc Gain Automatic Freq n2-01 1.50 1.00 1.50 1.00 Regulator Gain(F) Motor Inertia n5-02 0.175 0.265 0.244 0.317 Acceleration Time YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 517 Constant Hunting n1-16 Prevention High 0.50 0.50 0.50 0.50 Fc Gain Automatic Freq n2-01 1.00 1.00 1.00 1.00 Regulator Gain(F) Motor Inertia n5-02 0.355 0.323 0.32 0.387 Acceleration Time YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 518 Constant Hunting n1-16 Prevention High 0.50 0.50 1.00 1.00 Fc Gain Automatic Freq n2-01 1.00 1.00 1.00 1.00 Regulator Gain(F) Motor Inertia n5-02 0.317 0.533 0.592 0.646 Acceleration Time YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 519: Class
Fault Detection Carrier Frequency L8-38 Reduction Carrier Freq L8-39 Reduction during Hunting n1-01 Prevention Selection Hunting n1-03 Prevention Time Constant Hunting n1-16 Prevention High 0.50 0.50 0.50 0.50 Fc Gain YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 520 Motor Accel Time L3-24 0.145 0.154 0.168 0.175 @ Rated Torque Overheat Alarm L8-02 °C Level Output Ground L8-09 Fault Detection Carrier Frequency L8-38 Reduction Carrier Freq L8-39 Reduction during YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 521 Motor 1: E2-10 Motor Iron Loss Motor 2: E4-10 Minimum L2-03 Baseblock Time Undervoltage L2-05 Detection Lvl (Uv1) Motor Accel Time L3-24 0.265 0.244 0.317 0.355 @ Rated Torque YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 522 Motor 1: E2-05 Motor Line-to- Motor 2: E4-05 Ω 0.269 0.155 0.122 0.088 Line Resistance Motor 3: E7-25 Motor 1: E2-06 Motor Leakage 20.7 18.8 19.9 Inductance Motor 2: E4-06 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 523 Selection Input AC Supply E1-01 Voltage Motor 1: E2-01 Motor Rated Motor 2: E4-01 Current Motor 3: E7-21 Motor 1: E2-02 Motor Rated Slip 1.39 1.38 Motor 2: E4-02 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 524 Motor 1: E2-11 Motor Rated Motor 2: E4-11 Power (kW) Motor 3: E7-31 Motor 1: C5-17 Motor Inertia 3.30 3.60 4.10 6.50 Motor 2: C5-37 Carrier Frequency C6-02 Selection YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 525 Constant Hunting n1-16 Prevention High 0.50 0.50 0.50 0.50 Fc Gain Automatic Freq n2-01 1.00 1.00 1.00 1.00 Regulator Gain(F) Motor Inertia n5-02 0.777 0.864 0.91 1.392 Acceleration Time YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 526: Parameter Details
Failure to obey the safety messages will cause death or serious injury. ◆ A: Initialization Parameters A parameters [Initialization Parameters] set the operating environment and operating conditions for the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 527: A1: Initialization
• When H1-xx = 1B [MFDI Function Selection = Programming Lockout], even if A1-01 = 1, 2, 3, you cannot change parameter settings unless the terminal set to 1B is turned ON. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 528 1110 to reset to the saved parameter settings. Follow the following steps to save User Parameter setting values, and to perform a User Initialization. 1. Set parameters appropriately for the application. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 529 Push to select “A: Initialization Parameters”, then push Push to select [A1-04], then push You can now change parameter settings. Push to move the digit and enter the password. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 530 • Once A1-05 is set, A1-05 is not shown again unless the correct password is entered in A1-04. Make sure that you remember the A1-05 setting value. Contact Yaskawa or your nearest sales representative in case of forgetting the A1-05 setting value.
Page 531 Reference 1 5.00 Hz d1-02 Reference 2 25.00 Hz d1-03 Reference 3 50.00 Hz E1-03 V/f Pattern Selection F: Custom H2-01 Term M1-M2 Function Selection 21: Brake Release Command YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 532 A2-09 H2-01 Term M1-M2 Function Selection A2-10 L1-01 Motor Overload (oL1) Protection A2-11 L4-01 Speed Agree Detection Level 2 : Crane (Traveling) Automatically sets the following parameters for traveling. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 533 A2-03 C1-02 Deceleration Time 1 A2-04 d1-01 Reference 1 A2-05 d1-02 Reference 2 A2-06 d1-03 Reference 3 A2-07 E2-01 Motor Rated Current (FLA) A2-08 H1-05 Terminal S5 Function Selection YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 534 Sequence Fault SE2 Detect Time 1.00 s S1-18 Sequence Fault SE3 Detect Time 0.50 s S1-19 Sequence Fault SE4 Detect Time 0.50 s S1-54 Brake Sequence Selection 1: Enabled YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 535 The detection width of Frequency Detection 2 can be adjusted with L4-02. If rollback occurs when the motor is stopped, change the frequency to approximately 0.1 Hz. Figure 11.1 Frequency Detection 2 Sequence Circuit Configuration Set the circuit for the open/close sequence of the holding brake as follows. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 536 [Minimum Output Frequency]. Figure 11.4 Holding Brake Open and Close Sequence Time Chart (CLV) Start braking from higher set frequency between b2-01 [DC Injection/Zero SpeedThreshold] or E1-09 [Minimum Output Frequency]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 537 Auto-Tuning and make sure that the motor parameter E2-xx is not too different than the value in the test report. Braking Resistor Overheat When you use a braking resistor other than the optional Yaskawa braking resistor unit (LKEB-series), Protection use the thermal overload relay to detect braking resistor overheat. Load a sequence program that cuts the drive input power supply when the braking resistor overheats.
Page 538 (i.e., while the baseblock signal is ON). This does not apply for emergency conditions. Adjustment Parameter Name b2-01 DC Injection/Zero SpeedThreshold b2-02 DC Injection Braking Current b2-04 DC Inject Braking Time at Stop H2-xx = 5 Frequency Detection 2 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 539 If the mechanical operation of the holding brake is slow, use DC Injection Braking (zero speed control when set to Closed Loop Vector) until the brake is fully closed to prevent rollback. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 540 The default setting is 10 V/100% torque. Enter a negative polarity during a motoring load, and enter a positive polarity during a regenerative load. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 541: A2: User Parameters
You can register frequently used parameters and recently changed parameters here to access them quickly. You can show the registered parameters in [User Custom Parameters] in the main menu. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 542: B: Application
Frequency Reference Selection 1 Default Name Description (Hex.) (Range) CL-V/f AOLV b1-01 Frequency Reference Selection 1 Sets the input method for the frequency reference. (0180) (0 - 3) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 543 4 mA to 20 mA H3-09 = 2 H3-10 = 0 H3-11 H3-12 Set DIP switch S1 to “I” for current input. [Frequency 0 - 20 mA H3-09 = 3 Reference] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 544 Refer to the instruction manual included with the option card to install and set the option card. Note: If b1-02 = 3 but no connected option card, then oPE05 [Run Cmd/Freq Ref Source Sel Err] will flash on the keypad. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 545 The drive shuts OFF its output when the Stop command is entered (or when the Run command is switched OFF). The motor coasts to stop. Load conditions such as mechanical loss and inertia determine the deceleration rate as the motor coasts to stop. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 546 The drive shuts off its output when the Stop command is entered (or when the Run command is switched OFF). The motor coasts to stop. The drive ignores the Run command until the “Run wait time” t has passed. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 547 Stop command (or deactivate the Run command), the drive will do Zero Speed Control for the time set in b2-04 [DC Inject Braking Time at Stop] and then turn OFF its output. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 548 When you enter the Stop command (or deactivate the Run command), the drive will do Zero Speed Control again for the time set in b2-04. Figure 11.19 Operate at Zero Speed YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 549 0 - 10 V H3-09 = 0 H3-10 = 0 H3-11 H3-12 Set DIP switch S1 to “V” for voltage [Frequency -10 - +10 V H3-09 = 1 input. Reference] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 550 Refer to the instruction manual included with the option card for installing and setting the option card. Note: If b1-01 = 3 but no connected option card, then oPE05 [Run Cmd/Freq Ref Source Sel Err] will flash on the keypad. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 551 Sets whether to accept the Run command input when the motor speed is at (0748) (0, 1) least the setting value of b2-01 or less than the setting value of E1-09. Expert Usually it is not necessary to change this setting. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 552: B2: Dc Injection Braking
DC current set in b2-02 [DC Injection Braking Current] into the motor for the time set in b2-04 [DC Inject Braking Time at Stop]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 553 This function is used to completely stop a motor with a large inertia during deceleration, and prevent the inertia from causing the motor to continue rotating. A setting of 0.00 disables this function. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 554: B4: Timer Function
AOLV b4-03 Terminal M1-M2 0 ms ON-Delay Time Sets the delay time to activate the contact after the function set in H2-01 (0B30) (0 - 65000 ms) activates. Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 555 Terminal P2-C2 ON- 0 ms Delay Time Sets the delay time until the contact is turned ON after the function set with (0B38) (0 - 65000 ms) H2-05 turns on. Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 556: B7: Droop Control
0.05 s Time Sets the responsiveness of Droop control. Decrease this setting when drive (01CB) (0.03 - 2.00 s) response is slow. Increase this setting when hunting or oscillation occur. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 557: B9: Zero Servo
• Set C5-xx [Automatic Speed Regulator (ASR)] parameters correctly before you adjust the Zero Servo gain. • When you operate with the Zero Servo command enabled, oscillation and hunting must not occur. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 558: C: Tuning
Active Parameter [Accel/Decel Time [Accel/Decel Time Acceleration Time Deceleration Time Selection 1] Selection 2] C1-01 [Acceleration Time 1] C1-02 [Deceleration Time 1] C1-03 [Acceleration Time 2] C1-04 [Deceleration Time 2] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 559 • If Motor 2 Selection [H1-xx = 16] is activated, the drive will set the acceleration/deceleration time to C1-05 and C1-06 for motor 2 when the output frequency is more than the frequency level set in C1-11. Figure 11.30 Accel/Decel Time Switchover Frequency YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 560 (0.0 - 6000.0 s) zero. Note: When C1-10 = 0 [Accel/Decel Time Setting Units = 0.01 s (0.00 to 600.00 s)], the setting range is 0.00 to 600.00 s. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 561 0, but the time will change to 600.00 s. 1 : 0.1 s (0.0 to 6000.0 s) The acceleration and deceleration times are set in 0.1 s units. The setting range is 0.0 s to 6000.0 s. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 562 C1-24 Acceleration Time 2 10.0 s Sets the second length of time to accelerate for motor 3 from zero to the (1561) (0.0 - 6000.0 s) maximum output frequency. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 563: C2: S-Curve Characteristics
By adjusting the output frequency in accordance with the motor load, it compensates the slip and makes the motor speed equal to the frequency reference. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 564 Frequency]). In the constant power range, the frequency reference > E1-06 increases with the C3-03 value and the output frequency as shown in Figure 11.33. Figure 11.33 Slip Compensation Limit YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 565 Sets the modulation factor used with C3-18 [Output Voltage Limit Level] for (0262) (85.0 - 100.0%) the output voltage limit operation when C3-05 = 1 [Output Voltage Limit Expert Selection = Enabled]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 566 Frequency]). In the constant power range, the frequency reference > E3-06 increases with the C3-23 value and the output frequency as shown in Figure 11.34. Figure 11.34 Motor 2 Slip Compensation Limit YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 567: C4: Torque Compensation
• When there is vibration in the motor or when the motor hunts when operating the drive with a light load, decrease the setting value • When you use a long motor cable, increase the setting value. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 568 Sets the primary delay time constant for torque compensation when a (1115) (0 - 60000 ms) Reverse run command is input when b1-23 = 1 [Selection REV Parameters = Enabled]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 569: C5: Auto Speed Regulator (Asr)
The ASR adjusts the output frequency or torque reference to minimize the difference between frequency reference and actual motor speed. The exact parameter that is adjusted depends on the control mode. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 570 4. Run the motor at maximum speed and increase C5-01 [ASR Proportional Gain 1] as much as possible without oscillations. 5. Run the motor at maximum speed and decrease C5-02 [ASR Integral Time 1] as much as possible without oscillations. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 571 Speed Waveform Monitoring Method To make fine adjustments of ASR parameters, observe speed waveforms while making adjustments. The following table lists example settings of parameters used to observe speed waveforms. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 572 • Terminal AM: Outputs the motor speed within a range of -10 to +10 V (-200 to +200). Yaskawa recommends monitoring both the output frequency after SFS and the motor speed to observe any delay in response and differences in reference values.
Page 573 Sets the gain to adjust ASR response. (021D) (0.00 - 300.00) The speed response increases as the weight of the load increases. Usually, the gain increases with larger loads. Too much gain will cause vibration. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 574 If you enable integral operation when you are driving a heavy load or a high inertia load, it could cause problems with overshoot or undershoot at the end of acceleration and deceleration. If there are problems with overshooting and undershooting, set this parameter to YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 575 C5-24 [Motor 2 ASR Integral Time 2] when the speed is less than or equal to the frequency set to C5-27 [Motor 2 ASR Gain Switchover Freq]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 576 Switching the proportional gain and integral time in the low or high speed range can help stabilize operation. A good switching point is 80% of the frequency where oscillation occurs or the maximum output frequency. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 577 Sets the load inertia ratio for the motor 2 inertia. (0279) (0.0 - 6000.0) Expert The drive automatically sets C5-38 to the value of [Load Inertia Ratio] when you do Inertia Tuning or ASR Tuning. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 578: C6: Duty & Carrier Frequency
Decrease the carrier frequency. long. Note: Refer to Table 11.15 for the wiring distance and decrease the carrier frequency. Audible motor noise is too loud. Increase the carrier frequency. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 579 Frequency Selection = User Defined (C6-03 to C6-05)] to set this parameter. Set C6-03 [Carrier Frequency Upper Limit], C6-04 [Carrier Frequency Lower Limit], and C6-05 to make the carrier frequency change linearly with the output frequency. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 580: D: References
• Multi-Step Speed 6 (6 types of frequency references) • When you set the voltage input of analog inputs from terminals A1 and A3 to -10 V to +10 V YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 581 Reference 4 (d1-04) Reference 5 (d1-05) Reference 6 (d1-06) Reference 7 (d1-07) Reference 8 (d1-08) Jog Reference (d1-17) Jog Reference (JOG command) is more important than all other frequency references. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 582 • The upper limit value changes when the E1-04 [Maximum Output Frequency] and d2-01 [Frequency Reference Upper Limit] values change. • To set d1-03 to Multi-Step Speed 3, set H3-02, H3-06, and H3-10 ≠ 3 [MFAI Function Selection ≠ Auxiliary Frequency Reference 2]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 583 • The upper limit value changes when the E1-04 [Maximum Output Frequency] and d2-01 [Frequency Reference Upper Limit] values change. • Parameter d1-08 sets the frequency reference of Multi-Step Speed 8. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 584: D2: Reference Limits
This parameter does not change the lower limit of Jog reference, frequency reference for multi-step speed operation, or the auxiliary frequency reference. The drive operates at the value set in d2-03 when the frequency reference decreases to less than the value set in d2-03. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 585: D3: Jump Frequency
Sets the median value of the frequency band that the drive will avoid. (0295) (Determined by A1- Note: Set this parameter to 0.0 Hz to disable the Jump frequency. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 586: D4: Frequency Ref Up/Down & Hold
When you clear the Run command or de-energize the drive, it will save the last hold value. The drive will use the saved value as the frequency reference when it restarts. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 587: D6: Field Forcing
You cannot use Field Forcing during DC Injection Braking. d6-03: Field Forcing Selection Default Name Description (Hex.) (Range) CL-V/f AOLV d6-03 Field Forcing Selection Sets the field forcing function. (02A2) (0, 1) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 588: D7: Offset Frequency
Sets the value to add to or subtract from the frequency reference when H1- (02B4) (-100.0 - +100.0%) xx = 46 [MFDI Function Select = Add Offset Frequency 3 (d7-03)] as a percentage of E1-04 [Maximum Output Frequency]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 589: E: Motor Parameters
Enables a custom V/f pattern by changing E1-04 to E1-13 [V/f Pattern for Motor 1]. The default settings for E1-04 to E1-13 are equivalent to Setting Value 1 [Const Trq, 60Hz base, 60Hz max]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 590 This is the protection function enabled in drives with built-in braking transistors. These values show the level that will trigger the built-in braking transistor. Refer to “YASKAWA AC Drive 72060001 Series Option Braking Unit and Braking Resistor Unit Installation Manual (TOBPC72060001)” for more information.
Page 591 Note: The voltage values in the figure represent those when using 200 V class drives. Double the values for 400 V class drives. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 592 7 : VT, 60Hz, 50% Vmid reduction This derated torque characteristics pattern is used for torque loads proportional to two times the rotation speed, such as is the case with fans and pumps. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 593 • An AC reactor is connected to the drive output. Note: The voltage values in the figure represent those when using 200 V class drives. Double the values for 400 V class drives. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 594 The voltage values in the figure represent those when using 200 V class drives. Double the values for 400 V class drives. 2003 - 2018, 4002 - 4009 2025 - 2180, 4015 - 4091 2215 - 2415, 4112 - 4605 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 595 (200 V Class: 0.0 - 255.0 V, 400 V Class: 0.0 - 510.0 V) Note: Default setting is determined by A1-02 [Control Method Selection] and o2-04 [Drive Model (KVA) Selection]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 596 Sets the mid point A voltage for reverse run used when b1-23 = 1 [Selection (034C) REV Parameters = Enabled]. (200 V Class: 0.0 - 255.0 V, 400 V Class: 0.0 - 510.0 V) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 597: E2: Motor Parameters
(motor 1). Performing Auto-Tuning automatically sets the E2 parameters to the optimal values. If Auto-Tuning cannot be performed, set the E2 parameters manually. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 598 Tuning). The motor no-load current listed in the motor test report can also be entered to E2-03 manually. Contact the motor manufacturer to receive a copy of the motor test report. Note: The default setting of the no-load current is for performance with a 4-pole motor recommended by Yaskawa. E2-04: Motor Pole Count Default...
Page 599 • There is a large quantity of torque loss from motor bearing friction. • There is a large quantity of torque loss in fans and pumps. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 600: E3: V/F Pattern For Motor 2
• Parameter L1-01 [Motor Overload (oL1) Protection] sets the protection operation of oL1 [Motor Overload] the same as Motor 1. • When you use parameter A1-03 [Initialize Parameters] to initialize the drive, this parameter is not reset. 0 : V/f Control YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 601 Determined by E3-01 Output Voltage Sets the minimum output voltage used for motor 2. (0320) (200 V Class: 0.0 - 255.0 V, 400 V Class: 0.0 - 510.0 V) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 602 255.0 V, 400 V Class: 0.0 - 510.0 V) E3-20: UL Motor2 Sel Default Name Description (Hex.) (Range) CL-V/f AOLV E3-20 UL Motor2 Sel Sets the motor characteristics. (0BF4) (0 - 2) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 603: E4: Motor 2 Parameters
Note: The default setting of the no-load current is for performance with a 4-pole motor recommended by Yaskawa. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 604 Sets the motor 2 iron-core saturation coefficient at 75% of the magnetic (0344) (E4-07 - 0.75) flux. The drive sets this parameter during Rotational Auto-Tuning. The drive uses this value to operate the motor at constant output. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 605: E7: Motor 3 Parameters
E7-06: Motor 3 Base Frequency Default Name Description (Hex.) (Range) CL-V/f AOLV E7-06 Motor 3 Base Determined by E1-03 Frequency Sets the base frequency used for motor 3. (1B63) (0.0 to E7-04) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 606 CL-V/f AOLV E7-21 Motor 3 Rated Determined by o2-04 Current Sets the motor rated current for motor 3 in amperes. (1B72) (10% to 200% of the drive rated current) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 607: F: Options
Table 11.18 Encoder Option Card Setting Parameters Encoder Option Card Setting Parameter PG-B3 PG-X3 PG-RT3 F1-01 F1-02 F1-03 F1-04 F1-05 F1-06 F1-08 F1-09 F1-10 F1-11 F1-12 F1-13 F1-14 F1-20 F1-21 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 608 4 : No Alarm Display Operation continues without showing PGo on the keypad. Due to potential damage to motor and machinery, refrain from using this setting except under special circumstances. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 609 Refer to the installation manual included with the option card for more information on how to confirm and set the encoder pulse output sequence. 0 : Pulse A leads in FWD Direction 1 : Pulse B leads in FWD Direction YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 610 [Encoder 1 Gear Teeth 2] set the gear ratio between the motor and encoder. After you set the number of gear teeth, the drive uses this formula to calculate the motor speed: YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 611 Set when the speed feedback from the encoder for motor 1 and motor 2 is received by one option card while such signals are switched externally. 1 : CN5-B YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 612 (1 - 1/32)) The dividing ratio = (1 + x)/yz when the setting value is a 3-digit value (xyz). For example, the dividing ratio is 1/32 when F1-35 = 032. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 613: F2: Analog Input Option
Figure 11.49 shows the individual input of analog inputs. H3-xx parameters set the function to input the analog reference received from the AI-A3 card and to adjust the gain and bias of these signals. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 614 The frequency reference will not be more than the maximum output frequency, although the addition input value is 70% or higher. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 615: F3: Digital Input Option
The input signal type is BCD when o1-03 = 2 or 3 [Revolutions Per Minute (RPM) or User Units (o1-10 & o1-11)]. The o1-03 value sets the setting units. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 616 Digital Input Data Length Select Sets the number of bits to set the frequency reference with DI-A3. (03B9) (0 - 2) 0 : 8-bit 1 : 12-bit 2 : 16-bit YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 617 Terminal D1 Function Selection Sets the function for terminal D1 of the DI-A3 when F3-01 = 8 [Digital (0BE4) (0 - 1FF) Input Function Selection = Multi-Function Digital Input]. Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 618 Terminal D9 Function Selection Sets the function for terminal D9 of the DI-A3 when F3-01 = 8 [Digital (0BEC) (0 - 1FF) Input Function Selection = Multi-Function Digital Input]. Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 619: F4: Analog Monitor Option
Terminal V1 will output a voltage = 100% of the monitor set in F4-01 [Terminal V1 Function Selection]. 2. View the monitor connected to terminal V1 and adjust F4-02. 3. View the F4-05 [Terminal V1 Bias] value on the keypad. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 620 • When you use the terminal in through mode, set 000 or 031. You can use this setting to adjust the V2 terminal output from PLC through MEMOBUS/Modbus communications or a communications option. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 621: F5: Digital Output Option
1 : -10 to 10 V ■ F5: Digital Output Option F5 parameters set the output mode and function of output signals when you use digital output option card DO-A3. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 622 [Heatsink Overheat] oS [Overspeed] Not used rr [Dynamic Braking Transistor Fault], rH [Braking Resistor Overheat] External Fault [EF1 to EF10] CPFxx, oFAxx, oFbxx, oFCxx [Drive Hardware Fault] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 623 The function output from terminal P3-PC on the DO-A3 card is selected by (039B) (0 - 1FF) the MFDO setting value. This parameter is enabled when F5-09 = 2 [DO- A3 Output Mode Selection = Programmable (F5-01 to F5-08)]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 624: F6, F7: Communication Options
The following table lists the parameters that need to be set for each communication option card. Refer to the technical manual for each communication option card for more information on installing, wiring, and setting the details needed before starting communication. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 625 F6-10 and F6-11 F6-14 F6-16 F6-20 and F6-21 F6-22 F6-23 to F6-26 F6-30 to F6-32 F6-35 and F6-36 F6-50 to F6-71 F7-01 to F7-15 F7-16 F7-17 to F7-42 F7-60 to F7-79 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 626 The drive stops the motor using the deceleration time set in C1-09 [Fast Stop Time]. Fault relay output terminal MA-MC will turn ON, and MB-MC will turn OFF. 3 : Alarm Only YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 627 Default Name Description (Hex.) (Range) CL-V/f AOLV F6-10 CC-Link Node Address Sets the node address for CC-Link communication. Restart the drive after (03B6) (0 - 64) changing this setting. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 628 (Host device), master drive (Drive 0), and the slave drives (Drive 1 to Drive 4). • Commands: Run command and frequency reference • Output frequency and drive status (running, faults) • Reading and writing parameters • Reading monitors YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 629 • The master drive stops transmitting to the slave drives when timeouts or message errors occur consecutively for 10 times. Input the fault reset command to restart communication. • If the access command is changed before the MEMOBUS/Modbus access completion flag turns on, the previous command may not be executed. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 630 3 4: Drive 4 5: Broadcast Messages (Run command and frequency reference) bit 4 0: Read, 1: Write bit 5 - Reserved Register number (15CFH) Data (write register) (15D0H) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 631 FFH: During MEMOBUS/Modbus bit 7 Communication Slave address 0: MEMOBUS command ignored bit 8 1: Drive 1 bit 9 2: Drive 2 bit A 4: Drive 3 5: Drive 4 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 632 Sets the MEMOBUS register used for the monitor functions of INV_CTL (036F) (0000h - FFFFh) (drive operation control command) and INV_I/O (drive I/O control command). Restart the drive after you change this setting. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 633 0 : Reset Resets drive settings, for example frequency reference and I/O settings. 1 : Hold Previous State The drive keeps the same status as before it received the command. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 634 (Range) CL-V/f AOLV F6-50 DeviceNet MAC Address Sets the MAC address for DeviceNet communication. The drive is (03C1) (0 - 64) necessary to restart when the setting is changed. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 635 F6-55 DeviceNet Baud Rate Monitor Sets the function to see the actual DeviceNet communications speed using (03C6) (0 - 2) the keypad. This parameter functions as a monitor only. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 636 This parameter is used to enable confirmation of the currently valid MAC (03DE) (0 - 63) address for DeviceNet communication via the keypad. This parameter is used for monitoring only. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 637 • Use parameters F7-01 to F7-04 [IP Address 4] to set the IP Address. Be sure to set a different IP address for each drive on the network. • Also set parameters F7-01 to F7-12. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 638 F7-10: Gateway Address 2 Default Name Description (Hex.) (Range) CL-V/f AOLV F7-10 Gateway Address 2 Sets the second octet of the gateway address of the connected network. (03EE) (0 - 255) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 639 Port 1 is set to “Full” and port 2 is set to “Half”. 8 : Full/Auto Port 1 is set to “Full” and port 2 is set to “Auto”. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 640 Description (Hex.) (Range) CL-V/f AOLV F7-21 EtherNet/IP Voltage Scale Factor Sets the scaling factor for the voltage monitor in the EtherNet/IP Class ID (03F9) (-15 - +15) 2AH Object. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 641 PZD4 Write Sets the MEMOBUS/Modbus address for PZD4 (PPO output). A value of 0, (0783) 1, or 2 will disable the PZD4 (PPO output) write operation to the MEMOBUS/Modbus register. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 642 (Hex.) (Range) CL-V/f AOLV F7-71 PZD2 Read (Output Frequency) Sets the MEMOBUS/Modbus address for PZD2 (PPO Read). PZD2 (PPO (078B) input) functions as the HIW when F7-71 = 0. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 643 F7-78 PZD9 Read Sets the MEMOBUS/Modbus address for PZD9 (PPO Read). A value of 0 (0792) will disable the PZD9 (PPO input) load operation from the MEMOBUS/ Modbus register. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 644: H: Terminal Functions
V/f w/PG Encoder Feedback Ignore Forward Travel Limit (N.C.) ASR Integral Reset Reverse Travel Limit (N.O.) Not Used Reverse Travel Limit (N.C.) Up Command Impact Stop Enable Down Command Light-load Accel 2 Enabled YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 645 (0 - 1FF) H1-07: Terminal S7 Function Selection Default Name Description (Hex.) (Range) CL-V/f AOLV H1-07 Terminal S7 Function Selection Sets the function for MFDI terminal S7. (0404) (0 - 1FF) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 646 Operates the function assigned to H1-04 [Terminal S4 Function Selection] and the function assigned to H1-24 simultaneously if the MFDI terminal S4 is turned ON. When you set F, the function will be disabled. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 647 Operates the function assigned to H1-10 [Terminal S10 Function Selection] and the function assigned to H1-30 simultaneously if the MFDI terminal S10 is turned ON. When you set F, the function will be disabled. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 648: Mfdi Function Selections
Uses speed references d1-01 to d1-08 [Multi-Step Speed Reference] to set a multi-step speed reference. Note: Refer to “Setting Procedures for Multi-step Speed Operation” in “d: Reference Settings” for more information. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 649 Baseblock command. Figure 11.51 Baseblock Command Time Chart ON : Baseblock (drive output stop) OFF : Normal operation YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 650 ASR Integral Reset Sets the command to reset the integral value and use PI control or P control for the speed control loop. ON : P control OFF : PI control YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 651 Refer to “d4-01: Freq Reference Hold Selection” for details. Combining Upper/Lower Limits of the Frequency Reference and the Up/Down Commands Set the upper limit value of the frequency reference to d2-01 [Frequency Reference Upper Limit]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 652 • The Up/Down command can be used when the keypad is in REMOTE mode or b1-01 ≠ 0 [Frequency Reference Selection 1 ≠ Keypad]. • The Up/Down command does not function when switching to parameter b1-15 [Frequency Reference Selection 2] using External Reference 1/2 Selection [H1-xx = 2]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 653 ON while the drive is operating. If you cancel the fast stop input, the drive will not restart the motor until you meet these conditions: • Fully stop the motor YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 654 Selection 2 Set this function and H1-xx = 7[Accel/decel Time Selection 1] together. Sets the drive to use Acceleration/Deceleration Time 3 [C1-05, C1-06] or Acceleration/Deceleration Time 4 [C1-07, C1-08]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 655 • Signal input method from peripheral devices • External fault detection method • Motor stopping method (operation after external fault detection) Table 11.28 shows the relation between the conditions and the value set to H1-xx. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 656 (brake is held), the motor coast to stop, and the output frequency becomes 0. The motor will not stop if a terminal is turned off while the motor is rotating in reverse. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 657 [Minimum Output Voltage]. Enabled parameters are decided based on the combination of the condition of the terminals ON or OFF and Run command orientation (Forward/Reverse). Note: Refer to Parameter Switching Function for Reverse Operation on page 197 for details. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 658 Sets the function to add the offset frequency set in d7-01 [Offset Frequency 1] to the frequency reference when the terminal activates. Note: Refer to “d7: Offset Frequency” for more information. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 659 To inverse the input of E [ASR Integral Reset], for example, set H1-xx = 10E [MFDI Function Select = ASR Integral Reset (N.C.)]. Note: Some functions can be for inverse input, and some cannot. Refer to Table 11.26 for details. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 660: H2: Digital Outputs
Torque Detection 1 (N.C.) Comparator2 Torque Detection 2 (N.O.) External Power 24V Supply Torque Detection 2 (N.C.) Data Logger Error During Reverse Motor Start Speed Warning During Baseblock (N.C.) Signal YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 661 Figure 11.57 Functional Block Diagram of Logical Operation Output for MFDO 1 Table 11.31 MFDO Logical Operation Table Logical Operation Selection Logical Operation Expression Logical Operation Notation H2-61, H2-64, H2-67, H2-70 A=B=1 A=1 or B=1 A=0 or B=0 A=B=0 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 662: H2 Mfdo Parameters
Set this parameter to F when not using the terminal or to use the terminal in through mode. H2-05: Term P2-C2 Function Selection Default Name Description (Hex.) (Range) CL-V/f AOLV H2-05 Term P2-C2 Function Selection Sets the function for MFDO terminal P2-C2. (040F) (0 - 1FF) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 663 Sets H2-09 with the address of the register that is output to Modbus Reg 2 Status Satisfied [H2-01 to H2-05 = 63] and sets H2-10 with the bit value. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 664 H2-24: Comparator 1 On-Delay Time Default Name Description (Hex.) (Range) CL-V/f AOLV H2-24 Comparator 1 On- 0.0 s Delay Time Sets the on-delay time for comparator 1. (1544) (0.0 - 600.0 s) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 665 H2-26 [Comparator 2 Monitor Selection] is the 100% value. Note: Refer to H2-xx = 66 and 67 [Multi-Function Digital Out Function Select = Comparator1 and Comparator 2] for more information about the comparator function. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 666 Sets the time constant that is applied to the primary delay filter used for the (159C) (0.0 - 10.0 s) analog output of the monitor selected with H2-26 [Comparator 2 Monitor Selection]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 667 Default Name Description (Hex.) (Range) CL-V/f AOLV H2-41 Mbus Reg 15E0h bit1 Output Func Sets the MFDO for bit 1 of MEMOBUS register 15E0 (Hex.). (0B59) (0 - 1FF) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 668 AOLV H2-65 Terminal M3-M4 0.1 s Delay Time Sets the minimum on time used to output the logical calculation results from (1B4B) (0.0 - 25.0 s) terminal M3-M4. Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 669 Sets the second function for terminal P2-C2. The logical calculation results (11FB) (0 - FF) of the terminals assigned to functions by H2-05 [Multi-Function Digital Expert Output 5] is output. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 670: Mfdo Setting Value
Parameter Used as the Reference V/f Control E1-09 Closed Loop V/f Control E1-09 Open Loop Vector Control b2-01 Closed Loop Vector Control E1-09 Advanced Open Loop Vector Control E1-09 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 671 ON : The output frequency is in the range of “L4-01 ± L4-02” and the range of frequency reference ± L4-02. OFF : The output frequency is not in the range of “L4-01 ± L4-02” or the in the range of frequency reference ± L4-02. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 672 ON : The output frequency is higher than the value of L4-01. OFF : The output frequency is less than the value of “L4-01 - L4-02”, or is less than the value of L4-01. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 673 Shows the selected Run command source. ON : The keypad is the Run command source. OFF : b1-02 or b1-16 [Run Command Selection 1 or 2] is the Run command source. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 674 ON : The output frequency is within the range of “frequency reference ± L4-04”. OFF : The output frequency is not within the range of “frequency reference ± L4-04”. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 675 ON : The output frequency is higher than the value of L4-03. OFF : The output frequency is less than the value of “L4-03 - L4-04”, or it is not higher than the value of L4-03. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 676 The terminal activates when the motor operates in the reverse direction. ON : The motor is operating in the reverse direction. OFF : The motor is operating in the forward direction or the motor stopped. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 677 Load the sequence external to the drive so that the brake is released when the terminal turns on and is held when the terminal turns off. ON : The brake is released. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 678 Description CL-V/f AOLV During Frequency Output The terminal turns on when the drive outputs frequency. ON : The drive outputs frequency. OFF : The drive does not output frequency. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 679 Setting Function Description CL-V/f AOLV Braking Transistor Fault (rr) The terminal activates when the internal braking transistor overheats and the drive detects an rr [Dynamic Braking Transistor Fault] fault. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 680 The monitor value set with H2-20 [Comparator 1 Monitor Selection] is on while in range of the time set with H2-24 [Comparator 1 On-Delay Time] and the values of H2-21 [Comparator 1 Lower Limit] and H2-22 [Comparator 1 Upper Limit] are in range. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 681 OFF : An external 24V power supply does not supply power. 6A: Data Logger Error Setting Function Description CL-V/f AOLV Data Logger Error The terminal activates when the drive detects a LoG [Com Error / Abnormal SD card]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 682: H3: Analog Inputs
• The function set for terminal A1 is set with Frequency Reference [H3-02 = 0], the gain is 200% [H3-03 = 200.0], and the bias is 0% [H3-04 = 0.0]. The frequency reference will be at 200% when a signal of 10 V is input. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 683 -32767 to 32767 H3-41 15C3 Mbus Reg 15C3h Input Function -32767 to 32767 H3-42 Set as 100% = 4096. Figure 11.73 Functional Block Diagram for MEMOBUS Multi-Function AI Command 1 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 684: H3: Mfai Parameters
This parameter sets the bias for the function set for terminal A1 as a percentage when 0 V is input. Use H3-03 [Terminal A1 Gain Setting] and H3-04 to adjust the characteristics of the analog input signal to terminal A1. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 685 Inputs the voltage signal of 0 V to 10 V. The signal is reset to 0% when it becomes a negative number due to gain and bias adjustment. 1 : -10 to +10V (Bipolar Reference) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 686 An analog input filter prevents irregular drive control. Drive operation becomes more stable as the programmed time becomes longer, but it also becomes less responsive to quickly changing analog signals. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 687 You can use the MFAI function from MEMOBUS/Modbus communications. Use this parameter to set the function. Sets the input for the function in MEMOBUS/Modbus register 15C1. Refer to H3-xx “MFAI Setting Values” for the setting values. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 688: Multi-Function Analog Input Terminal Settings
Sets Reference 2 through multi-step speed reference to enable the command reference (Auxiliary Frequency Reference 1) from the analog input terminal set here. This value is a percentage where E1-04 [Maximum Output Frequency] setting is a setting value of 100%. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 689 Enters a signal to adjust the current level used for DC Injection Braking if the drive rated output current is 100%. Note: When you set this function, it will disable the setting value of b2-02 [DC Injection Braking Current]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 690 The drive adds the input value from the MFAI terminal set with this function to the frequency reference as the bias value. If you select d1-xx as the frequency reference, it will disable this function. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 691 Be aware of the following points when using drives in applications in which the vertical axis may fall. • Set drives and motors appropriately. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 692 MEMOBUS/Modbus communications or the communication option. This input signal does not have an effect on drive operation. This signal functions the same as F (Through Mode). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 693: H4: Analog Outputs
Calibrate Terminal FM The output signal is adjustable while the drive is stopped. Use the following procedure to perform calibration. 1. Show H4-02 [Terminal FM Analog Output Gain] on the keypad. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 694 • To use in through mode, set this parameter to 000 or 031. You can set the terminal AM output level from the PLC through MEMOBUS/Modbus communications or the communication option. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 695: H5: Memobus/Modbus Communication
H5 parameters configure the drive to use MEMOBUS/Modbus communications. You can use the MEMOBUS/Modbus protocol over the RS-485 port (terminals D+ and D-) in the drive to use serial communication with programmable controllers (PLC). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 696 1 : Coast to Stop The drive output shuts off and the motor coasts to stop. Fault relay output terminal MA-MC will turn ON, and MB-MC will turn OFF. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 697 Sets the unit of measure used for the MEMOBUS/Modbus communications (0436) (0, 1) monitor register 0025H (output voltage reference monitor). 0 : 0.1 V units 1 : 1 V units YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 698 • The setting value automatically returns to H5-20 = 0 after you enable MEMOBUS/Modbus communications parameter changes. • The setting values of these parameters are enabled: –H5-01 [Drive Node Address] –H5-02 [Communication Speed Selection] –H5-03 [Communication Parity Selection] –H5-06 [Drive Transmit Wait Time] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 699: H7: Virtual Inputs / Outputs
Figure 11.83 Virtual Analog I/O Functional Block Diagram H7-10 H7-11 H7-01 [Virtual Multi-Function [Virtual Output [Virtual Multi-Function Output 1] 1 Delay Time] Input 1] Figure 11.84 Virtual Digital I/O Functional Block Diagram YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 700 H7-10: Virtual Multi-Function Output 1 Default Name Description (Hex.) (Range) CL-V/f AOLV H7-10 Virtual Multi- Function Output 1 Sets the function for virtual digital output 1. (11A4) (0 - 1FF) Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 701 Expert H7-30: Virtual Analog Input Selection Default Name Description (Hex.) (Range) CL-V/f AOLV H7-30 Virtual Analog Input Selection Sets the virtual analog input function. (1177) (0 - FF) Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 702: L: Protection Function
The temperature resistance characteristics of three PTC thermistors in the motor stator winding protect the motor from overheat. The PTC thermistors must have the characteristics in motor 1 phase as shown in the following graph. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 703 Cooling capability varies depending on the speed control range of the motor. Select motor protection using an electronic thermal protector that matches the allowable load characteristics of the motor being used. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 704 Use this setting for drive dedicated motors with a speed range for constant torque of 1:10. The speed control for this motor is 10% to 100% when at 100% load. Operating slower than 10% speed at 100% load will cause motor overload. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 705 The drive triggers a fault relay output at a 50 Hz base frequency. and the motor coasts to stop. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 706 MA-MC will turn ON, and MB-MC will turn OFF. 3 : Alarm Only oH3 appears on the keypad, and operation continues. The output terminal set for Alarm [H2-01 to H2-05 = 10] switches ON. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 707 –2003 to 2033, 4002 to 4018: 0.01 A units –2047 to 2415, 4024 to 4605: 0.1 A units • Values greater than 0.0 A and less than 10% of the drive rated current cannot be set. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 708: L2: Power Loss Ride Through
Stall prevention during acceleration will not let motors stall or stop when the drive detects oC [Overcurrent], oL2 [Drive Overload], or oL1 [Motor Overload] and large loads are applied during acceleration or when setting sudden acceleration times regarding load inertia. 0 : Disabled YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 709 Accel Sets the output current level used when the Stall Prevention function is (0490) (0 - 150%) enabled during acceleration, as a percentage of the drive rated output current. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 710 This function is not applicable for applications such as conveyors, where the precision of the stop position is very important. Consider using a dynamic braking option instead in such applications. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 711 • During Overexcitation/High Flux 2, the drive disables Hunting Prevention in V/f Control and also disables Speed Control that uses torque limit in OLV Control. • Refer to “n3: Overexcite Braking” for more information. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 712 Set the target value for the DC bus voltage used when the Decel Stall (0462) Prevention function (Intelligent Stall Prevention) is running. (200 V Class: 150 - 400 V, 400 V Class: 300 - 800 V) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 713 This parameter is enabled when L3-04 = 2 [Stall Prevention during Decel = Intelligent (Ignore Accel Ramp)]. Note: The value of Yaskawa standard motors (4 poles) is automatically set to the value of L3-24 when the setting of E2-11 [Motor Rated Power (kW)] is changed by the Auto-Tuning process.
Page 714 If there is vibration in the output current during acceleration, increase the setting value. Note: Set L3-01 = 3 [Stall Prevention during Accel = Current Limit Method] to enable this function. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 715: L4: Speed Detection
Sets the speed agree detection level or motor speed detection level when H2-01 to H2-05 = 2, 3, 4, 5 [MFDO Function Selection = Speed Agree 1, User-Set Speed Agree 1, Frequency Detection 1, Frequency Detection 2]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 716 The drive will continue operation at the frequency reference value set to L4-06 [FreqReference at Reference Loss]. When the external frequency reference value is restored, the operation is continued with the frequency reference. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 717: L7: Torque Limit
• Set all four torque limit quadrants commonly by the communication option. The following figure illustrates the setting method for each quadrant. Figure 11.95 Torque Limits and Analog Input Settings Parameters YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 718 CL-V/f AOLV L7-04 Reverse Regenerative 200% Trq Limit Sets the torque limit value for reversed regenerative conditions as a (04AA) (0 - 300%) percentage of the motor rated torque. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 719 L7-36 [Ope Freq Band for Derating Trq Lim Torque Limit]. The drive does not decrease torque limits during ramp to stop operation. If the drive detects oC [Overcurrent] when you input a regenerative load and the speed reference is constant, decrease this parameter. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 720: L8: Drive Protection
(04AD) (0, 1) mounted braking resistor (ERF type, 3% ED). 0 : Disabled Disables dynamic braking protection. Use this setting for any dynamic braking option other than the Yaskawa ERF-type resistor. 1 : Enabled Enables protection for Yaskawa ERF-type resistors.
Page 721 Disable the input power supply phase loss detection function in the following circumstances. • During deceleration • The run command is not input • The output current is less than 30% of the drive rated current YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 722 L8-11 [HeatsinkCoolingFan Off DelayTime] is expired, the fan stops. his setting extends the fan lifetime. 2 : On when Drive Temp Reaches L8-64 The fan turns on when the drive detects that the main circuit is overheating. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 723 Note: Contact Yaskawa or your nearest sales representative for consultation before disabling this function at low speeds. Frequent operation of drives under conditions of high output current in low speed ranges may shorten the service life of the drive IGBT due to heat stress.
Page 724 Select this setting when installing UL Type 1 enclosed wall-mounted type drives or IP55 drives. 3 : Finless / External Heatsink Select this setting when installing finless type drives or when the cooling fin (heatsink) is external to the enclosure panel. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 725 1 : Enabled An HCA is triggered when the output current exceeds 150% of the drive rated current. The MFDO terminal set for Alarm [H2-01 to H2-05 = 10] turns ON. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 726: L9: Drive Protection 2
(Hex.) (Range) CL-V/f AOLV L9-16 FAn1 Detect Time 4.0 s Sets the detection time for FAn1 [Drive Cooling Fan Failure]. Yaskawa (11DC) (0.0 - 30.0 s) recommends that you do not change this parameter value. Expert ◆ n: Special Adjustment n parameters are used to set the following functions.
Page 727 Default Name Description (Hex.) (Range) CL-V/f AOLV n1-13 DC Bus Stabilization Control Sets the oscillation suppression function for the DC bus voltage. (1B59) (0, 1) Expert 0 : Disabled YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 728 Voltage Calibration 50 ms Duration Sets the time for voltage detection circuit calibration during startup. Usually (1588) (10 - 500 ms) it is not necessary to change this setting. Expert YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 729: N2: Auto Freq Regulator (Afr)
• Set n2-03 ≤ n2-02 [Automatic Freq Regulator Time 1]. If n2-02 > n2-03, the drive will detect oPE08 [Parameter Selection Error]. • When you change the value in n2-03, also change the value in C4-06 [Motor 2 Torque Comp Delay Time] by the same ratio. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 730: N3: Overexcitation Braking
The V/f pattern output value goes back to its usual level after the motor stops or accelerates again to the frequency reference speed. The best value of this parameter changes when the flux saturation characteristics of the motor change. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 731: N4: Adv Open Loop Vector Tune
• First, perform Rotational Auto-Tuning. • Operation that fluctuates around zero speed cannot be carried out when there is a load. For applications of this sort, set A1-02 = 3 [Open Loop Vector]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 732 When an improvement in the response of speed estimation is desired, or when the motor speed oscillates, or when there is a significant amount of torque ripple, increase the setting value in 10.0 increments. If no improvement is obtained, decrease the setting value in 10.0 increments. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 733 Note: If heavy loads decrease motor speed, increase the setting value in 1.00 increments. If it does not get better, increase n4-74 [Limit of Flux Loop] in 20% increments. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 734 A PG-B3 encoder option is necessary to use this parameter. When you use a PG-X3 option, it is not necessary to set this parameter. If the drive detects PGo, de-energize the drive and examine the wiring for the encoder. 0 : Without Encoder 1 : With Encoder YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 735: N5: Feed Forward Control
When Auto-Tuning cannot be performed, manually set E2 parameters using the information found on the motor nameplate or test reports. • Set C5 parameters [Auto Speed Regulator (ASR)] individually to adjust the speed control loop (ASR). YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 736 9. Stop the motor. 10. Set n5-02 to the actual measured motor acceleration time value. Reset all parameters changed to measure the motor acceleration time to the previous setting values. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 737: N6: Online Tuning
AOLV n6-01 Online Tuning Selection Sets the type of motor data Online Tuning uses for OLV control. (0570) (0 - 2) 0 : Disabled 1 : Line-to-Line Resistance Tuning YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 738: O: Keypad-Related Settings
[Home Screen Display Selection] changes the display of the monitor shown on the Home screen. You can show numerical values or one of these three displays on the Home screen monitor: YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 739 U1-05 [Motor Speed], set o1-01 = 105. Note: • You cannot select U2 monitor [Fault Trace] and U3 Monitor [Fault History]. • The selectable monitors vary depending on the control method. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 740 Hoisting speed (m/min) = (Frequency (Hz) × 60 × 2 / pole) × (1 / Roping ratio ×1 / Gear ratio) × (Drum diameter π) Note: Set the following parameters to populate the variables in the expression. • o1-20 [Sheave Diameter] • o1-21 [Roping Ratio] • o1-22 [Gear Ratio] YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 741 2 : Two Decimal Places (XXX.XX) 3 : Three Decimal Places (XX.XXX) Note: Set o1-03 = 3 [Keypad Display Selection = User-selected units] before you set o1-10 [User-Set Display Units Max Value] and o1-11. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 742 Sets the intensity of the LCD keypad backlight. (11B9) (1 - 5) When you decrease the setting value, the intensity of the backlight decreases. When you increase the setting value, the intensity of the backlight increases. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 743 Sets the monitor display mode for the Home screen. This parameter is only (11BD) (0 - 3) available when using an LCD keypad. 0 : Custom Monitor 1 : Bar Graph 2 : Analog Gauge 3 : Trend Plot YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 744 Sets the horizontal axis value used to display the monitor that was set in o1- (11C6) (0.0 - 100.0%) 26 [Custom Monitor 3] as a bar graph. This parameter is only available with an LCD keypad. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 745 Sets the value used to display the monitor set in o1-24 [Custom Monitor 1] (11EF) (0.0 - 100.0%) as an analog meter. This parameter is only available with an LCD keypad. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 746: O2: Keypad Operation
[Drive Model (KVA) Selection] on page 513 for details. The following table lists the correspondence between o2-04 setting values and drive models. o2-04 Setting Drive Model o2-04 Setting Drive Model 2003 2008 2005 2011 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 747 • When b1-02 = 0 [Run Command Selection 1 = Keypad] or b1-16 = 0 [Run Command Selection 2 = Keypad] • Using Local mode 0 : Disabled The drive continues to operate even when a keypad disconnection is detected. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 748 The [Ready] light on the LED Status Ring flashes quickly to identify that drive operation is not possible. 1 : Enabled The drive detects EP24v when the main circuit power supply voltage decreases. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 749: O3: Copy Function
You can use the LCD keypad to make a maximum of 4 parameter backup sets. 0 : Memory Location 1 1 : Memory Location 2 2 : Memory Location 3 3 : Memory Location 4 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 750: O4: Maintenance Mon Settings
U4-01 count starts again as specified by the setting of o4-01. Note: Set this parameter in 10-hour (h) units. When o4-01 = 30, U4-01 [Cumulative Ope Time] = 300 h. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 751 When you replace a drive, set o4-09 = 0 to reset the value of U4-07. When the o4-09 setting changes the count of U4-07 starts again as specified by the setting of o4-09. After you complete the configuration, the setting value of o4-09 automatically resets to 0. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 752 Sets the display of the time shown in the upper-left of the LCD keypad screen. 0 : 24 Hour Clock 1 : 12 Hour Clock 2 : 12 Hour JP Clock YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 753: O5: Log Function
Failure to obey can cause the log function to fail after you restore power or connect the keypad. Note: You can use a Micro SDHC card a maximum of 32 GB capacity. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 754 If the time is not set in the keypad, the text string of [000000000000] is generated to represent the time. Second Row: Log Data Information The following example illustrates the data text strings and data generated for the second row of log data. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 755 Log monitor data (Hex.) of the monitor selected with o5-04 [Log Monitor Data 2] Log Monitor Data 10 Log monitor data (Hex.) of the monitor selected with o5-12 [Log Monitor Data 10] Reserved YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 756 Name Description (Hex.) (Range) CL-V/f AOLV o5-05 Log Monitor Data 3 Sets the data log monitor. This parameter is only available on an LCD (1555) (000,101 - 855) keypad. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 757 For example, to show U1-05 [Motor Speed], set o5-10 = 105. When it is not necessary to set data log monitors, set this parameter to 000. You cannot set U2 monitors [Fault Trace] or U3 Monitors [Fault History]. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 758: T: Auto-Tuning
• The following induction motor parameters are set automatically. –E1-xx [V/f Pattern for Motor 1] –E2-xx [Motor Parameters] –E3-xx [V/f Pattern for Motor 2] –E4-xx [Motor 2 Parameters] –F1-xx [Encoder Options] (only with Closed Loop Vector Control) YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 759 If the drive input power supply voltage is low, enter approximately 90% of the input voltage. Current will increase if the input power supply voltage is low. For this reason, confirm the main power supply capacity and molded- case circuit breaker for the drive. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 760 Power] and T1-04 [Motor Rated Current]. Set the no-load current shown on the motor test report. If the motor test report is not available, do not change this parameter. YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 761: T3: Asr And Inertia Tuning
0.0 - 510.0 V) Note: Set this value to the same setting as T1-03 [Motor Rated Voltage] to get the same characteristics using a Yaskawa drive 1000 Drive Series or earlier models. ■...
Page 762 (0762) (0.0001 - 6.0000 using the test signal response. The default setting is for a Yaskawa standard motor as shown in the motor inertia table. Note: Capacities smaller than 37 kW are set in units of 0.0001 kgm . Capacities 37 kW and larger are set in units of 0.001 kgm...
Page 763 Stationary Auto-Tuning Precautions ......167 Fault ............... 326 Stator resistance Auto-Tuning precautions....168 Minor Fault ............340 Auto-Tuning Error ..........318, 351 CnT3 Fault ............... 326 Minor Fault ............340 Backlight YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 764 External Cooling Fin ..........724 Minor Fault ............341 Finless ............. 724 EF10 Side-by-side ............724 Fault ............... 328 Minor Fault ............342 Detection level ........... 610 Detection time............ 610 Fault ............... 327 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 765 Induction motor Exterior Dimensions Diagram (IP20) Auto-Tuning ............163 Drive............... 405 Motor parameters ..........597 Exterior Dimensions Diagram (UL Type 1) Inertia Tuning ............165 Drive............... 413 Precautions ............168 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 766 MEMOBUS/Modbus..........315 LOCAL/REMOTE indicator........117, 120 Minor Fault Code List ..........319 LoG..............343 Modbus LT-1 ..............343 Broadcast Messages ..........313 LT-2 ..............343 Command data ........... 296 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 767 Protective function ..........723 Motor 2 rated Current ........... 603 Motor 2 rated power (kW)........605 Fault ............... 334 Motor 2 Rated Slip ..........603 Minor Fault ............344 Motor 3............605 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 768 Induction motor ..........163 Precautions ............167 Connection procedure ..........97 rr ................ 336 Peripheral Devices ........... 423 Protection Functions ..........726 PF..............335, 345 rUn ..............345 Protection Functions ..........721 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 769 Vibration-resistant............. 24 Configuration of main circuit terminal block ....58 Control circuit terminal block functions....... 87 Wire gauges I/O terminals function selection switches ..... 94 Control circuit terminals ......... 91 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 770 Main circuit terminals..........58 MEMOBUS/Modbus..........285 Motor ............... 58 Noise filter ............109 Thermal overload relay ......... 107 Wiring distance Drive and motor........... 76 Zero Servo function Parameter ............557 YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 771 Revision History Date of Revision Section Revised Content Publication Number November 2017 – – First Edition YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual...
Page 772 Phone: +81-3-5402-4502 Fax: +81-3-5402-4580 http://www.yaskawa.co.jp YASKAWA AMERICA, INC. 2121, Norman Drive South, Waukegan, IL 60085, U.S.A. Phone: +1-800-YASKAWA (927-5292) or +1-847-887-7000 Fax: +1-847-887-7310 http://www.yaskawa.com YASKAWA ELÉTRICO DO BRASIL LTDA. 777, Avenida Piraporinha, Diadema, São Paulo, 09950-000, Brasil Phone: +55-11-3585-1100 Fax: +55-11-3585-1187 http://www.yaskawa.com.br...

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