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YASKAWA OYMC V1000 Programming Manual

YASKAWA OYMC V1000 Programming Manual

Compact vector control drive

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OYMC AC Drive - V1000

Compact Vector Control Drive

Programming Manual

Type:

VZA

Model:

200 V Class, Three-Phase Input: 0.1 to 15.0 kW

200 V Class, Single-Phase Input: 0.1 to 4.0 kW

400 V Class, Three-Phase Input: 0.2 to 15.0 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.

PRELIMINARY

08-06-2007

Parameter

Details

MEMOBUS/Modbus

Communications

A

Parameter List

1

2

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Summary of Contents for YASKAWA OYMC V1000

Page 1 OYMC AC Drive - V1000 Compact Vector Control Drive Programming Manual Type: Model: 200 V Class, Three-Phase Input: 0.1 to 15.0 kW 200 V Class, Single-Phase Input: 0.1 to 4.0 kW 400 V Class, Three-Phase Input: 0.2 to 15.0 kW Parameter Details To properly use the product, read this manual thoroughly...
Page 2 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 3 Speed Search ....... . 50 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 4 L1: Motor Protection Functions ......185 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 5 U8: FBD’s Monitors ......256 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 6 2.10 Enter Command ......289 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 7 Code Selection ......386 Yaskawa Pico Motor (SPM motor) ....386 SS5 Motor: Yaskawa SSR1 Series IPM Motor .
Page 8 INDEX ..............393 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 9 I.2 GENERAL SAFETY....... 12 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 10 400V ◆ Symbols NOTE: indicates a supplement or precaution that does not cause drive damage. TERMS TERMS TERMS Indicates a term or definition used in this manual. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 11 Drive: OYMC V1000 Series Drive TERMS TERMS TERMS PM motor: Synchronous motor (an abbreviation for IPM motor or SPM motor) IPM motor: SSR1 Series SPM motor: Pico motor (SMRA Series) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 12 DANGER Indicates a hazardous situation, which, if not avoided, will result in death or serious injury. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 13 NOTICE Indicates a property damage message. NOTICE: will also be indicated by a bold key word embedded in the text followed by an italicized safety message. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 14 Unpredictable equipment operation may result in death or serious injury. Take special note of custom I/O programming in the drive before attempting to operate equipment. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 15 Do not carry the drive by the front cover. Failure to comply may result in minor or moderate injury from the main body of the drive falling. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 16 Failure to comply may cause damage to the electrical components in the drive. Do not pack the drive in wooden materials that have been fumigated or sterilized. Do not sterilize the entire package after the product is packed. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 17 Customers who intend to use the product described in this manual for devices or systems relating to transportation, health care, space aviation, atomic power, electric power, or in YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 18 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 19 1.11 AUTO-TUNING ....... . 243 1.12 U: MONITOR PARAMETERS ....255 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 20 0, 2, 5 Setting 0: V/f Control • For general-purpose and multiple motor applications. • For use when the motor parameters are unknown and Auto-tuning can not be performed. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 21 A1-03 = 2220 or 3330. Although the control mode in A1-02 is not reset when A1-03 is set to 2220 or 3330, it may change when an application preset is selected. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 22 The instructions below demonstrate how to set a new password. Here, the password set is “1234”. An explanation follows on how to enter the password to unlock the parameters. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 23 The display automatically returns to the display shown in step 5. Table 1.3 Check to see if A1-02 is locked (continuing from step 10 above) Step Display/Result ⇒ Press to display A1-02. “02” flashes YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 24 ⇒ Press and scroll to A1-02. ⇒ Press to display the value set to A1-02. “0” flashes ⇒ to set the desired value. Open Loop Vector Control YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 25 Parameter Name Setting Range Default 0: Disabled 1: Water supply pump 2: Conveyor 3: Exhaust fan A1-06 Application Presets 4: HVAC 5: Compressor 6: Hoist 7: Travelling YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 26 Optimum Setting A1-02 Control Method Selection 0: V/f Control C1-01 Acceleration Time 1 3.0 s C1-02 Deceleration Time 1 3.0 s C6-01 Duty Rating 0: Heavy Duty YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 27 Speed Search Selection at Start H1-05 S5 Function Selection Multi-Function Digital Input Terminal C1-01 Acceleration Time 1 H1-06 S6 Function Selection C1-02 Deceleration Time 1 L5-01 Number of Auto Restart Attempts YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 28 Frequency Reference Lower Limit o4-12 kWH Monitor Initial Value Selection Setting 5: Compressor Application Table 1.13 Compressor: Parameter Settings Parameter Name Optimum Setting A1-02 Control Method Selection 0: V/f Control YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 29 3.0 s C1-02 Deceleration Time 1 3.0 s C6-01 Duty Rating 0: Heavy Duty C6-02 Carrier Frequency Selection 2: 5 kHz d1-01 Frequency Reference 1 6.0 Hz YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 30 L6-03 Torque Detection Time 1 Notes on Controlling the Brake when Using the Hoist Application Preset 1. The frequency detection function is used for controlling the brake. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 31 (b1-01 = 1). 4. A sequence to open and close the holding brake appears in the diagram below. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 32 Output Phase Loss Protection 1: Triggered when a single phase is lost L8-38 Carrier Frequency Reduction 1: Enabled below 6 Hz L8-41 Current Alarm Selection 1: Enabled (alarm output) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 33 The user can select 32 parameters and assign them to A2-01 through A2-32. This saves time later scrolling through the parameter menu. The list of Preferred Parameters can also track the most recently edited settings and save those parameters to this list. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 34 By setting A2-33 to 1, all parameters that were recently edited will be automatically saved to A2-17 through A2-32. A total of 16 parameters are saved in order with the most recently edited parameter set to A2-17. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 35 PLC analog output and set the input level selection for A1 in parameter H3-02 as desired. Refer to H3-02: Terminal A1 Function Selection on page 173. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 36 A2 by entering 2 (4 to 20 mA) or 3 (0 to 20 mA) into parameter H3-09. The terminal A2 function must be set to frequency bias by entering 0 into parameter H3-10 (refer H3-10: Terminal A2 Function Selection on page 176). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 37 • terminal A2 when the digital input set for multi-speed 1 is closed. Figure 1.4 shows a wiring example for main / auxiliary reference switching using digital input S5. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 38 30 to 70% High Level Voltage 3.5 to 13.2 V Low Level Voltage 0.0 to 0.8 V Input Impedance 3 kΩ Verifying Pulse Train is Working Properly YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 39 Setting 1: Control Circuit Terminal This setting requires that the Run and Stop commands are entered from the digital input terminals. The following sequences can be used: • 2-wire sequence 1: YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 40 Refer to Refer to b2: DC Injection Braking on page 47 for details. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 41 The level of DC Injection current is set by parameter b2-02 (default = 50%). Note: This function is not available when using PM Open Loop Vector. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 42 Figure 1.8 DC Injection Braking Time Depending on Output Frequency Note: If an overcurrent (oC) fault occurs during DC Injection Braking to stop, lengthen the minimum baseblock time (L2-03) until the fault no longer occurs. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 43 This method of stopping the motor always decelerates in the same distance to stop as shown Figure 1.11. The stopping distance S1 is calculated using the maximum output frequency YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 44 Parameter Name Setting Range Default b1-04 Reverse Operation Selection 0 or 1 Setting 0: Reverse Operation Enabled Possible to operate the motor in both forward and reverse directions. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 45 Programming Mode (Verify Menu, Setup Mode, Parameter Settings Mode, and Auto-Tuning). If required by the application b1-08 can be used to changed this functionality. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 46 Run Command at Power Up This parameter is used to determine whether an external Run command that is active during power up of the drive will start the drive or not. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 47 Braking begins at the frequency set to E1-09. Name Setting Range Default 0.0 to 400.0 Hz Determined by A1-02 and E1-03 and E1-09 Minimum Output Frequency on E5-01 in OLV for PM. <1> YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 48 Used to completely stop a motor with high inertia load after ramp down. Increase the setting if the motor tends to coast by inertia after a stop. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 49 Parameter b2-13 sets the time for Short-Circuit brake operation at stop. Disabled when set to 0.00 s. Name Setting Range Default b2-13 Short Circuit Brake Time at Stop 0.00 to 25.50 s 0.50 s YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 50 L2-04. After that the motor is accelerated or decelerated to the frequency reference starting from the detected speed. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 51 When the current becomes lower than b3- 02 the motor speed is assumed to be found and the drive starts to accelerate or decelerate to the frequency reference. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 52 The frequency reduction starts from the maximum output frequency or from the set frequency reference. As long as the output frequency is higher than the rotor speed, the slip YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 53 Run command, the drive waits for the minimum baseblock time L2-03 before Speed Search is started. If L2-03 is smaller than the time set in parameter b3-05, b3-05 is used as the wait time. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 54 Speed Search Selection at Start on page 55). With this setting external Speed Search commands are disregarded. 2. By digital inputs: The following input functions for H1- can be used. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 55 Normally there is no need to change this setting. If the drive won’t run after a restart, lower this value. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 56 This function has no influence when Current Detection Speed Search is used (b3-24 = 0) Name Setting Range Default Determined by b3-06 Output Current 1 during Speed Search 0.0 to 2.0 o2-04 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 57 Current Detection Speed Search is used (b3-24 = 0). Name Setting Range Default b3-17 Speed Search Restart Current Level 0 to 200% 150% YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 58 An On-delay and Off-delay can be separately set. The delay timer can help to get rid of chattering switch noise from sensors. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 59 The output of P control is the product of the deviation and the P gain so that it follows the deviation directly and linearly With P control only an offset between the target and feedback remains. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 60 I control D control PID Output P control Time Figure 1.18 PID Operation ■ Using PID Control Applications for PID control are listed in the table below. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 61 Table 1.22 PID Feedback Sources PID Feedback Source Settings Analog Input A1 Set H3-02 = B Analog Input A2 Set H3-10 = B Pulse Input RP Set H6-01 = 1 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 62 Set H3-02 = 16 Analog Input A2 Set H3-10 = 16 Note: A duplicate allocation of the PID differential feedback input will result in an OPE alarm. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 63 1.2 b: Application ■ PID Block Diagram Figure 1.19 Figure 1.19 PID Block Diagram YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 64 To turn off the integral time, set b5-03 = 0.00. Name Setting Range Default b5-03 Integral Time Setting (I) 0.0 to 360.0 s 1.0 s YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 65 Sets the maximum output possible from the entire PID controller. Set as a percentage of the maximum frequency (E1-04). Name Setting Range Default b5-06 PID Output Limit 0.0 to 100.0% 100.0% YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 66 (b5-01 = 3 or 4). Increasing b5-10 causes the PID function to have a greater regulating effect on the frequency reference. Name Setting Range Default b5-10 PID Output Gain Setting 0.00 to 25.00 1.00 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 67 Loss Level (b5-13) Time no FbL detection FbL detection PID Feedback PID Feedback Loss Detection Time Loss Detection Time (b5-14) (b5-14) Figure 1.21 PID Feedback Loss Detection YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 68 Setting 5: Feedback Loss Fault, Even if PID is Disabled by Digital Input Same as b5-12 = 2. Detection is still active even if PID is disabled by a digital input (H1- = 19). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 69 PID Sleep operation level for a certain time. The drive will resume operating once the PID output or frequency reference rises above the PID Sleep operation level for the specified time. The operation is explained in the figure below. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 70 As the normal acceleration times C1- are applied after the PID output, they reduce the responsiveness of the system and can cause hunting or over- and undershooting when the YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 71 Setting Range Default b5-20 PID Setpoint Scaling 0 to 3 Setting 0: Hz The setpoint and PID monitors are displayed in Hz with a resolution of 0.01 Hz. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 72 Setting Range Default Determined by b5-38 PID Setpoint/Monitor User Display Value 0 to 60000 b5-20 Determined by b5-39 PID Setpoint and Display Digits 0 to 3 b5-20 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 73 Parameter b6-03 sets the frequency that is kept for the time set in b6-04 during deceleration. Name Setting Range Default b6-03 Dwell Reference at Stop 0.0 to 400.0 Hz 0.0 Hz b6-04 Dwell Time at Stop 0.0 to 10.0 s 0.0 s YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 74 (U1-08) and running the drive. A smaller value results in less output voltage and less energy consumption, but a too small value will cause the motor to stall. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 75 <1> Automatically set when Rotational Auto-Tuning is performed. <2> Default setting is determined by drive capacity (o2-04). V/f Control Parameter Name Setting Range Default E2-11 Motor Rated Capacity 0.00 to 650.00 kW <1> <2> YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 76 1.2 b: Application <1> Automatically set when Auto-Tuning is performed. <2> Default setting is determined by drive capacity (o2-04). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 77 1.24. Table 1.24 Accel/decel. Time Selection by Digital Input Active Times Accel/Decel Time Sel. 1 Accel/Decel Time Sel. 2 = 1A Acceleration Deceleration C1-01 C1-02 C1-03 C1-04 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 78 For example, if accel/decel time 2 is selected, the drive will use this time only and not switch from accel/decel time 4 to the selected one. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 79 Fast Stop input is cleared, and the Run command is cycled. A digital output programmed for “During Fast Stop” (H2-01/02/03 = 4C) will be closed as long as Fast Stop is active. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 80 Using S-curve characteristics to smooth acceleration and deceleration minimizes abrupt shock to the load. If a STo fault (Hunting Detection 2) occurs when starting a PM motor, try increasing the value set to C2-01. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 81 This parameter sets the gain for the motor slip compensation function. Although this parameter rarely needs to be changed, adjustments might be needed under the following situations: YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 82 C3-03 and the output frequency as shown in the following diagram. This parameter is disabled when using V/f Control with Simple PG Feedback Note: Control (H6-01 = 3). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 83 Determines if the motor flux reference is automatically reduced when output voltage reaches the saturation range. Parameter Name Setting Range Default C3-05 Output Voltage Limit Operation Selection 0 or 1 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 84 Adjust C4-01 so that the output current does not exceed the drive rated current. ■ C4-02: Torque Compensation Primary Delay Time 1 Sets the delay time used for applying torque compensation. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 85 0.5 times the rated slip (regenerative mode). Adjust the value if an overvoltage fault occurs with sudden changes in the load or at the end of acceleration with high inertia load. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 86 When no digital input is set for “Forward/Reverse direction” (H1- = 7E), ASR uses the direction of the frequency reference. The figure below illustrates how ASR works when using V/f with Simple Speed Feedback. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 87 ASR provides two sets of gain and integral time. Set 1 is active at the maximum output frequency, set 2 is active at the minimum output frequency. The settings are changed linearly depending on the output frequency as shown in the figure below. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 88 Sets the ASR output limit as a percentage of the maximum output frequency (E1-04). If the motor slip is high, the setting might need to be increased to provide proper slip YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 89 Such applications along with the speed. Examples include include extruders, conveyors and fans or pumps where a high overload cranes. tolerance is not required. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 90 Note: Swing PWM uses 2.0 kHz carrier frequency as a base but by applying special PWM patterns the audible noise of the motor is kept low. Use the following guideline to set up the carrier frequency: YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 91 In this case the upper and lower limits for the carrier frequency and the carrier frequency proportional gain (C6-03, C6-04, C6-05) have to be set as shown in Figure 1.30. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 92 Rated Current [A] Model Model VZA~ VZA~ 2 kHz 10 kHz 15 kHz 2 kHz 10 kHz 15 kHz B0P1 20P1 B0P2 20P2 B0P4 20P4 B0P7 20P7 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 93 42P2 2011 56.0 47.0 37.6 43P0 2015 69.0 60.0 48.0 44P0 11.1 45P5 17.5 14.8 47P5 23.0 18.0 10.8 4011 31.0 24.0 14.4 4015 38.0 31.0 18.6 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 94 The drive offers various ways of entering the frequency reference. The figure below gives an overview of the reference input, selections, and priorities. Figure 1.31 Figure 1.31 Frequency Reference Setting Hierarchy YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 95 Table 1.29 Multi-Step Speed Reference and Terminal Switch Combinations Multi-Step Multi-Step Multi-Step Multi-Step Reference Speed Speed 2 Speed 3 Speed 4 Reference Frequency Reference 1 (d1-01/A1) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 96 Frequency Reference 15 (d1-15) Frequency Reference 16 (d1-16) − − − − Jog Frequency Reference (d1-17) <1> <1> The Jog frequency overrides whatever frequency reference is being used. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 97 This limit applies to all frequency references. Even if the frequency reference is set to a higher value, the drive internal frequency reference will not exceed this value. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 98 (d2-03), the drive uses the greater of those two values as the lower limit. Parameter Name Setting Range Default d2-03 Master Speed Reference Lower Limit 0.0 to 110.0% 0.0% YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 99 Jump Frequency 3 0.0 Hz d3-04 Jump Frequency Width 0.0 to 20.0 Hz 1.0 Hz The figure below shows the relationship between the Jump frequency and the output frequency. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 100 (Up/Down 2) value is saved when the Run command is cleared or the power supply is shut down. Parameter Name Setting Range Default d4-01 Frequency Reference Hold Function Selection 0 or 1 The operation depends on what function parameter d4-01 is used with. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 101 The frequency reference value will be saved when the Run command or the drive power is switched off. The drive will use the frequency reference that was saved when it restarts. • Up/Down 2 with Frequency Reference from Digital Operator YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 102 When the Run command is turned off or the power is switched off, the drive will use the value saved in d4-06 when it restarts. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 103 Setting d4-03 = 0.0 Hz While the Up 2 or Down 2 command is enabled, the bias value is increased or decreased using the accel/decel time determined by parameter d4-04. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 104 Parameter d4-04 determines the accel/decel times that are used for increasing/decreasing the frequency reference or bias when the Up/Down 2 function is used. Parameter Name Setting Range Default d4-04 Frequency Reference Bias Accel/Decel 0 or 1 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 105 Frequency Reference Bias -99.9 to 100.0% 0.0% Conditions that Generally Reset or Disable Parameter d4-06 • When the Up/Down 2 function has not been assigned to the multi-function terminals YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 106 0. In this case make sure to set a negative lower limit in d4-09 to allow speed reduction. Parameter Name Setting Range Default d4-09 Frequency Reference Bias Lower Limit -99.9 to 0.0% 0.0% YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 107 Sets the gain for adjusting the stopping accuracy when simple positioning is selected as the stopping method (b1-03 = 9). Parameter Name Setting Range Default d4-12 Stop Position Gain 0.50 to 2.55 1.00 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 108 Offset Frequency 1 [d7-01] (Signed) Multi-function input (45) = on Offset Frequency 2 [d7-02] (Signed) Multi-function input (46) = on Offset Frequency 3 [d7-03] (Signed) Figure 1.40 Offset Frequency Operation YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 109 There are 15 different preset V/f patterns to select from with varying voltage profiles, saturation levels (frequency at which maximum voltage is reached), and maximum YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 110 For general purpose applications. Torque 60 Hz Constant torque remains constant regardless of changes to 60 Hz (with 50 Hz base) speed. 72 Hz (with 60 Hz base) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 111 Table 1.32 Derated Torque Characteristics, Settings 4 to 7 Setting = 4 50 Hz Setting = 5 50 Hz Setting = 6 60 Hz Setting = 7 60 Hz YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 112 • V/f Patterns for 4.0 to 15.0 kW Drives The following graphs are for 200 V class drives. Double values when using a 400 V class drive. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 113 60 Hz Setting = 2 60 Hz Setting = 3 72 Hz 1.5 3 1.5 3 1.5 3 1.3 2.5 Frequency (Hz) Frequency (Hz) Frequency (Hz) Frequency (Hz) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 114 120 Hz Setting = E 180 Hz Setting = F 60 Hz 1.5 3 1.5 3 1.5 3 1.5 3 Frequency (Hz) Frequency (Hz) Frequency (Hz) Frequency (Hz) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 115 <4> In OLV for PM E1-09 specifies the start frequency for short circuit braking at stop. Refer to b2-13: Short Circuit Brake Time at Stop on page 49 for details. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 116 11 kW and higher. ■ E2-02: Motor Rated Slip Sets the motor rated slip in Hz. This value is automatically set during Rotational Auto- Tuning. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 117 Remember this value must be entered as line-line and not line-neutral. Parameter Name Setting Range Default Depending on 0.000 to 65.000 Ω E2-05 Motor Line-to-Line Resistance o2-04 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 118 Motor Iron-Core Saturation Coefficient 2 E2-07 to 0.75 0.75 ■ E2-09: Motor Mechanical Loss This parameter sets to the motor mechanical loss as a percentage of motor rated power (kW) capacity. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 119 ■ E3-01: Motor 2 Control Mode Selection Selects the control mode for motor 2. Motor 2 can not be used with OLV for PM. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 120 Note: 1. The following condition must be true when setting up the V/f pattern: E3-09 =< E3-07 =< E3-06 <= E3- 11 <= E3-04 2. To make the V/f pattern a straight line set E3-09 = E3-07. In this case the E3-08 setting is disregarded. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 121 7.5 kW rated output power (ND or HD rating) the value will have two decimal places. It will have one decimal place if a drive is set up for 11 kW and higher. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 122 E4-08: Motor 2 Motor Iron-Core Saturation Coefficient 2 Sets the motor iron saturation coefficient at 75% of magnetic flux. This value is automatically set during Rotational Auto-Tuning. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 123 Sets the motor 2 iron saturation coefficient at 130% of magnetic flux. Parameter Name Setting Range Default E4-12 Motor 2 Iron-Core Saturation Coefficient 3 1.30 to 5.00 1.30 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 124 2. The default setting is for a Yaskawa pico motor with a speed rating of 1800 r/min. 3. Changing the motor code setting resets all E5- settings to their default values. 4. Set to “FFFF” when using a non-Yaskawa PM motor or one that is not supported by the motor code settings. Figure 1.43 explains the motor code setting.
Page 125 Setting Range Default Depending on E5-04 Number of Motor Poles 2 to 48 E5-01 Note: This parameter is not reset when the drive is initialized using A1-03. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 126 Note: 1. Ensure that E5-24 = 0 when setting parameter E5-09. An alarm will be triggered, however, if both E5- 09 and E5-24 are set 0, or if neither parameter is set to 0. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 127 09 and E5-24 are set 0, or if neither parameter is set to 0. 2. This parameter is not reset when the drive is initialized using A1-03. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 128 Operation Selection at PG Open Circuit (PGO) 0 to 3 ■ F1-03: Operation Selection at Overspeed Sets the stopping method when an overspeed (oS) fault occurs. Refer to Table 1.39 setting explanations. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 129 Sets the time required to detect PGo if no pulse signal is present at terminal RP. Parameter Name Setting Range Default F1-14 PG Open-Circuit Detection Time 0.0 to 10.0 s 2.0 s YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 130 Determines the operation when an external fault is initiated by a communication option (EF0). Parameter Name Setting Range Default External Fault from Comm. Option Operation F6-03 0 to 3 Selection YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 131 Selects if a BUS error can be automatically reset if automatic fault retry is enabled. Parameter Name Setting Range Default F6-14 BUS Error Auto Reset 0 or 1 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 132 F6-35: CANopen Node ID Selection Selects the node ID of a CANopen option board if installed. Parameter Name Setting Range Default F6-35 CANopen Node ID Selection 0 to 127 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 133 3 Mbps Reserved 4 Mbps 1.5 Mbps 5 - 255 Reserved ■ F6-50: DeviceNet MAC Address Sets the MAC address for a DeviceNet option card if installed. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 134 F6-54: DeviceNet Idle Mode Fault Detection Determines if the drive detects an EF0 fault, e.g. when no data are receive from the master (e.g., when the master is in idle mode). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 135 Sets the heartbeat interval for DeviceNet communications. A setting of 0 disables the Heartbeat function. Parameter Name Setting Range Default F6-56 DeviceNet Heartbeat 0 to 10 <1> <1> Valid from drive firmware version 1011 and later. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 136 0 to 255 <1> F7-11 Gateway Address 3 0 to 255 <1> F7-12 Gateway Address 4 0 to 255 <1> <1> Valid from drive firmware version 1011 and later. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 137 F7-16: Ethernet Communication Loss Time Out Sets the communication loss time out value. Parameter Name Setting Range Default F7-16 Communication Loss Time Out 0 to 300 <1> YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 138 If the drive output frequency monitor (U1-02) is 50.0 and the scaling is set to F7-17 = 3, then the value in the Class 2AH - AC Drive Object, Instance 1, Attribute 7 would be 500 x 2 4000. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 139 Offset Frequency 3 Addition Drive Overheat Alarm (OH2) DC Injection Braking Command Terminal A2 Enable External Speed Search Command 1 Not used (through mode) External Speed Search Command 2 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 140 (N.C.) (N.O.) Run command (runs when closed) Stop command (stops when open) FWD/REV (Multi-function input) (H1-05 = 0) Sequence Input Common Figure 1.44 3-Wire Sequence Wiring Diagram YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 141 3. The default setting of the drive is not to allow switching between LOCAL and REMOTE during run. Refer to b1-07: LOCAL/REMOTE Run Selection on page 45 if this feature is required by the application. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 142 When baseblock ends and a Run command is active, the drive performs Speed Search to get the motor running again (Refer b3: Speed Search on page 50 for details). Inputs Operation Setting 8 (N.O.) Setting 9 (N.C.) Normal operation Open Closed YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 143 (provided that the Accel/Decel Ramp Hold input is still closed). Refer to d4-01: Frequency Reference Hold Function Selection on page 100 details. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 144 Accel/Decel Ramp Hold function. 3. The Up/Down function can only be used for external reference 1. Consider this when using Up/Down and the external reference switching function (H1- = 2). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 145 Up or Down command is set. The figure below shows an Up/Down function example with a lower frequency reference limit set by d2-02 and the frequency reference hold function enabled/disabled. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 146 Figure 1.48 d1-17 Output Frequency d1-17 FJOG RJOG Figure 1.48 FJOG/RJOG Operation YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 147 To avoid this uncontrolled motor state and to ensure that the motor stops quickly and safely, set an appropriate Fast Stop time to C1-09. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 148 PID Disable (H1- = 19). When the input is released, the drive resumes PID operation. The PID Block Diagram on page 63 illustrates how the function works. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 149 • Hold Accel/Decel Stop (setting: A) • Up command, Down command (setting: 10, 11) • Offset Frequency (setting: 44 to 46) • Up or Down functions (setting: 75, 76) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 150 Detected Stop (fault) (fault) (continue Run only (fault) running) <1> Determine the terminal status for each fault, i.e., whether the terminal is normally open or normally closed. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 151 41 is closed, the drive will operate in reverse. Closing both inputs at the same time will result in an external fault. Note: 1. This function can not be used simultaneously with settings 42 and 43. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 152 DC Injection braking command FWD Run command DC Injection DC Injection braking DC Injection Braking braking Start Frequency (b2-01) Output frequency Figure 1.52 DC Injection Braking Input Timing Diagram YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 153 HSB input has to be removed before a restart can be performed. Refer to n3: High Slip Braking / Overexcitation Deceleration on page 227 for details on High Slip Braking. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 154 • Accelerates (increases the bias) while the Up 2 function is closed, • Decelerates (decreases the bias) Not saved while Down 2 is closed. • Otherwise operates at the frequency reference YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 155 The frequency reference cannot more then d4-07, bias value is held be overwritten, so only the bias until the output frequency meets the is saved. reference (speed agree). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 156 If PID output to bi-directional output conversion is enabled in parameter d4-11, a digital input programmed for 7F can be used to switch between normal output or bi-directional output. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 157 Function Page During Run Torque Detection 2 (N.C.) Zero Speed During Reverse Operation Speed Agree 1 During Baseblock (N.C.) User Set Speed Agree 1 Motor 2 Selection YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 158 Output closes when the drive is outputting a voltage. Status Description Open Drive is stopped Closed A Run command is input or the drive is during deceleration or during DC injection YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 159 Setting 2: Speed Agree 1 (fref / fout Agree 1) Closes whenever the actual output frequency is within the Speed Agree Width (L4-02) of the current frequency reference regardless of the direction. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 160 Output frequency and the frequency reference are both with in the range of L4-01 ± L4-02 Note: The detection works in both forward and reverse. The value of L4-01 will be used as the detection level for both directions. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 161 1 Figure 1.57 Frequency Detection 1 Timechart Refer to L4-01/02: Speed Agreement Detection Level and Detection Width on page 207 details on setting the detection width. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 162 During power up, initialization, fault or in Programming Mode (while b1-08 = 0 or 2) Closed Drive is ready for operation. Refer to b1-08: Run Command Selection while in Programming Mode on page 45 details on the setting of b1-08. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 163 Status Description Open Run command is provided from External Reference 1 (b1-02) or 2 (b1-16) Closed Run command is being sourced from the digital operator. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 164 The Fault configured digital output will close whenever the drive experiences a fault (this excludes faults CPF00 and CPF01). Setting F: Not Used Use this setting when the terminal is not used or when using the terminal as a through-put. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 165 Output frequency is within the range of frequency reference ± L4-04 Note: The detection works in both forward and reverse. Figure 1.59 Frequency reference Output L4-04 frequency L4-04 Speed Agree 2 Figure 1.59 Speed Agree 2 Timechart YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 166 L4-03 is a signed value, the detection works in the specified direction only. Status Description Open Output frequency exceeded L4-03 plus L4-04 Closed Output frequency is below L4-03 or has not exceeded L4-03 plus L4-04 yet. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 167 Figure 1.62 Frequency Detection 4 Example with Positive L3-04 Value Refer to L4-03/04: Speed Agreement Detection Level and Detection Width (+/-) on page 207 for details on setting the detection width. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 168 Setting 1C: Motor 2 Selected This output function shows the motor 1/2 selection status. Refer to Setting 16: Motor 2 Selection on page 148 for details on switching motors. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 169 Control (A1-02 = 2). Refer to L7-01/02/03/04: Torque Limits on page 216 for details. Setting 37: During Frequency Output Output closes when the drive is outputting a frequency. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 170 REMOTE: The selected external reference (b1-01/02 or b1-15/16) is used as frequency Open reference and Run command source Closed LOCAL: The digital operator is used as frequency reference and Run command source YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 171 (L8-02 = 4) and the overheat alarm has not disappeared after ten frequency reduction operation cycles. Refer to L8-03: Overheat Alarm Operation Selection on page 217 details. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 172 H3-01: Terminal A1 Signal Level Selection Selects the input signal level for analog input A1. Name Setting Range Default H3-01 Terminal A1 Signal Level Selection 0 to 1 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 173 H3-02: Terminal A1 Function Selection Determines the function assigned to analog output terminal A1. Refer to Multi-Function Analog Input Terminal Settings on page 177 for a list of functions and descriptions. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 174 100% frequency reference. Since the drive output is limited by the maximum frequency parameter (E1-04), the frequency reference will be equal to E1-04 above 5 Vdc. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 175 This setting leads to an inverse-acting frequency reference. The minimum analog input level (0 Vdc) will produce a 100% frequency reference and the maximum analog input level (10 Vdc) will produce a 0% frequency reference. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 176 Multi-Function Analog Input Terminal Settings on page 177 for a list of functions and descriptions. Name Setting Range Default H3-10 Terminal A2 Function Selection 0 to 31 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 177 Frequency Gain Forward Torque Limit Auxiliary Frequency Reference Reverse Torque Limit Output Voltage Bias Regenerative Torque Limit Overtorque/Undertorque Detection Level General Torque Limit PID Feedback Differential PID Feedback YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 178 100% of the motor rated torque. For V/f Control and PM Open Loop Vector, this function is based on 100% of the drive rated current. Refer to L6: Torque Detection on page 211 details on torque detection. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 179 The value is set as a percentage of the motor rated torque. Refer to L7: Torque Limit on page 216 for information how torque limits work. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 180 The “Analog Output Level” columns indicates if a monitor can be applied for analog output or not. Example: Enter “103” for U1-03. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 181 Through the drives built in RS422/485 port (terminals R+, R-, S+, S-), serial communication can be performed with programmable logic controllers (PLCs) or similar devices using the MEMOBUS/Modbus protocol. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 182 The drive needs a separate motor rotation direction signal. Refer to Automatic Speed Regulator (ASR) on page 86 for details on using Simple V/f Control with Speed Feedback. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 183 Selectable monitor items are listed below. Name Setting Range Default 000, 031, 101, 102, Pulse Train Output Terminal MP Monitor H6-06 105, 116, 501, 502, Selection 801 to 809 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 184 100%. Set H6-06 to 102 and H6-07 to 0 to make the pulse train monitor output synchronous to the output frequency. Name Setting Range Default H6-07 Pulse Train Input Monitor Scaling 0 to 32000 Hz 1440 Hz YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 185 Figure 1.73 Figure 1.73 Drive Power supply MC1, MC2: Magnetic contactors L10, L20: Thermal relays Figure 1.73 Example of Protection Circuit Design for Multiple Motors YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 186 Use this setting when operating a drive dedicated motor with a torque ratio of 1:10. This motor type is allowed to run with 100% load from 10% up to 100% speed. Running slower speeds with full load can trigger an overload fault. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 187 Motor is designed to Continuous operation with effectively cool itself at 100% load from 0.6 Hz to ultra-low speeds (about 0.6 50/60 Hz. Hz). Continuous (60Hz) Speed YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 188 • Defaulted to operate with an allowance of 150% overload operation for one minute. • Figure 1.74 shows an example of the electrothermal protection operation time using a general-purpose motor operating at 60 Hz with L1-02 set to one minute. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 189 PTC connection example for analog input A2. If using analog input A2, make sure to set DIP switch S1 on the terminal board for voltage input when using this function. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 190 Overheat detection using a PTC can be set up by parameters L1-03/04/05 as explained below. ■ L1-03: Motor Overheat Alarm (oH3) Operation Selection Sets the drive operation when the PTC input signal reaches the motor overheat alarm level. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 191 ■ L1-13: Continuous Overload Detection Selection Determines whether or not to hold the current value of the electrothermal motor protection (L1-01) when the power supply is interrupted. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 192 4. When L2-01 is set to 1 or 2, “UV” will flash on the operator while the drive is attempting to recover from a momentary power loss. A fault signal is not output at this time. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 193 <2> <1> Values are for 200 V class drives and must be doubled for 400 V class drives. <2> This value is initialized when E1-01 is changed. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 194 The deceleration rate is continuously adjusted so that the DC bus voltage meets the level set in parameter L2-11. The rotational energy is estimated using the parameters L3-24 and L2- YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 195 Make sure the Run command is not switched off when momentary power Note: loss occurs. If the Run command is shut off, the drive will not accelerate YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 196 When set to 0, the drive will accelerate back up to speed according to parameters C1-01 through C1-08 (set for acceleration from zero to maximum frequency). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 197 It prevents overcurrent and motor overload (OL1) from occurring. This parameter sets the Stall Prevention method for acceleration. Name Setting Range Default L3-01 Stall Prevention Selection during Acceleration 0 to 2 <1> YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 198 L3-02, and after 100 ms the drive decelerates using the deceleration time set in parameter L3-22 (refer to L3-22: Deceleration Time at Stall Prevention during Acceleration on page 200). When the current falls below 85% of L3-02, deceleration YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 199 The Stall Prevention level is automatically reduced when the motor is operated in the constant power range. L3-03 sets the lower limit for this reduction as a percentage of the drive rated current. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 200 Stall Prevention during deceleration can control the deceleration based on the DC bus voltage and prevent an overvoltage fault caused by high inertia or rapid deceleration. Selects the Stall Prevention method during deceleration. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 201 2. This method may lengthen the total deceleration time compared to the set value. If this is not appropriate for the application consider using a braking option. The figure below illustrates how Stall Prevention works during deceleration. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 202 Motor characteristics and inertia of the machine influence the deceleration time during overexcitation deceleration. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 203 This function reduces the Stall Prevention during run level in the constant power range. Name Setting Range Default Automatic Reduction Function Selection for Stall L3-23 0 or 1 Prevention during Run YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 204 When the DC bus voltage rises due to regenerative load, an overvoltage fault is prevented by increasing the output frequency. ■ L3-17: Desired DC Bus Voltage for Overvoltage Suppression and Stall YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 205 <1> <1> This value is reset to its default value when the control mode is changed (A1-02). The value shown here is for Open Loop Vector Control. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 206 <1> Parameter L3-24 is defaulted for a Yaskawa standard 4-pole motor. During Auto-Tuning, L3-24 will be initialized to a Yaskawa standard 4-pole motor if parameter E2-11 is changed. This value also changes based on the motor code set to E5-01 when using the Open Loop Vector Control Mode for PM motors.
Page 207 Setting Range Default L4-03 Speed Agreement Detection Level (+/-) 0.0 to 400.0 Hz 0.0 Hz L4-04 Speed Agreement Detection Width (+/-) 0.0 to 20.0 Hz 2.0 Hz YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 208 The value is set as a percentage of the maximum frequency. Name Setting Range Default L4-06 Frequency Reference at Reference Loss 0.0 to 100.0% 80.0% YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 209 Do not use the fault restart function in hoist applications. ■ L5-01: Number of Auto Restart Attempts Sets the number of number of times that the drive may attempt to restart itself. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 210 The drive will continuously attempt to restart. If a restart trial is successful, the restart counter is increased. This operation is repeated each time a fault occurs until the counter reaches the value set in L5-01. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 211 Figure 1.84 Motor current / torque 10 % hysteresis 10 % hysteresis L6-02/05 L6-03/06 L6-03/06 Torque detection 1 (NO) Torque detection 2 (NO) Figure 1.84 Overtorque Detection Operation YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 212 Setting 2: OL3/OL4 at Run - Alarm Overload detection works whenever a Run command is active. The operation continues after detection and an OL3/OL4 alarm is triggered. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 213 ■ L6-03/L6-06: Torque Detection Time 1/2 These parameters set the time for that the levels set in L6-02/04 have to be exceeded before an alarm/fault is triggered. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 214 Setting 4: Stop when Motor Speed is Greater than L6-09 Detection when the speed is above L6-09 (unsigned). Upon detection the operation is stopped and an OL5 fault is output. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 215 Sets the drives cumulative operation time at which mechanical weakening detection is activated. If U1-04 reaches the L6-11 value, the function is activated. Name Setting Range Default L6-11 Mechanical Weakening Detection Start Time 0 to 65535 h YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 216 The torque limit function works with P-control during acceleration and deceleration and switches to I-control at constant speed. Use this setting when acceleration or deceleration to the desired speed has priority over torque limitation during speed changes. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 217 Default Depending on 50 to 130 °C L8-02 Overheat Alarm Level size ■ L8-03: Overheat Alarm Operation Selection Sets the operation when an overheat alarm is detected YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 218 A digital output programmed for 4D is switched when the oH alarm is still active after ten reduction cycles. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 219 (PF) can also be triggered by power supply voltage imbalance or main circuit capacitor deterioration. Detection is disabled when: • the drive is decelerating YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 220 ■ L8-10: Heatsink Cooling Fan Operation Selection Selects the heatsink cooling fan operation. Name Setting Range Default L8-10 Fan Operation Selection 0 or 1 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 221 Setting 1: Enabled The overload protection level (OL2 fault detection level) is automatically reduced at speeds below 6 Hz. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 222 2. The value is preset to the appropriate value when the drive is shipped. Change the value only when using Side-by-Side installation or when mounting a standard drive with the heatsink outside the cabinet. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 223 • below 6 Hz when the current exceeds 100% of the drives rated current. • above 7 Hz when the current exceeds 112% of the drives rated current. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 224 Setting 1: Enabled An alarm is triggered when the output current exceeds 150% of the drive rated current. If a digital output is programmed for “Alarm” (H2-01/02/03 = 10). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 225 • If the motor stalls while n1-01 = 1, decrease the gain by 0.1 until the stalling ceases. ■ n1-03: Hunting Prevention Time Constant Determines how responsive the Hunting Prevention function is (affects the primary delay time for Hunting Prevention). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 226 Parameter n2-02 sets the time constant normally used by AFR. Parameter n2-03 sets the time constant during Speed Search or when the motor slip becomes larger than -0.5 times the rated slip (regenerative mode). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 227 Overexcitation deceleration increases the flux during deceleration and allows shorter deceleration time settings than with normal deceleration without the use of a braking resistor. Enabled by setting L3-04 = 4. Notes on Overexcitation Deceleration YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 228 Sets the time required for an HSB overload fault (OL7) to occur when the drive output frequency does not change for some reason during an HSB stop. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 229 Determines which direction overexcitation can be used in. However, parameter L3-04 must be set to 4 in order for n3-23 to be enabled. Name Setting Range Default n3-23 Overexcitation Operation Selection 0 to 2 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 230 • Increase this setting when it takes too long for the reference value for the pull-in current to match the target value. • Decrease this setting if motor oscillation occurs. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 231 • Increase this setting when a large amount of starting torque is required. • Lower this setting if there is excessive current during acceleration. Name Setting Range Default Determined by n8-51 Acceleration Time Pull-In Current 0 to 200% E5-01 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 232 Output Voltage Limit (for PM OLV) Sets the output voltage limit to prevent output voltage saturation. This value should not be set higher than the actual input voltage. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 233 • Decrease this setting in increments of 0.05 to decrease the drive responsiveness during OV suppression. Name Setting Range Default Speed Feedback Detection Control Gain during n8-65 0.00 to 10.00 1.50 Overvoltage Suppression YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 234 Setting 5: User Selected Monitor (set by o1-01) ■ o1-03: Digital Operator Display Selection Parameter o1-03 allows the programmer to change the units used in the following parameters and monitors: • U1-01: frequency reference YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 235 The maximum display value is defined by o1-10. Note: This setting changes automatically when o1-03 is changed. o1-11 can only be adjusted when o1- 03 is set to 3. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 236 The STOP key has no function when the drive is controlled by a source other than the digital operator. The drive can only be stopped from the Run command source that has been selected. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 237 2. Drive performance will suffer if the correct drive capacity is not set to o2-04, and protective functions will fail to operate properly. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 238 This parameter is effective only when the Run command is set to be given from the Note: digital operator (b1-02/16 = 0). Name Setting Range Default Motor Direction at Power Up when Using o2-07 0 or 1 Operator YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 239 Note: 1. The value in o4-03 is set in 10 h units. For example, a setting of 30 will set the cooling fan operation time counter to 300 h. “300” will be displayed in monitor U4-03. 2. The actual maintenance time depends on the environment the drive is used in. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 240 When the drive initialized, the fault trace and fault history monitors (U2- and U3- ) are not reset. Parameter o4-11 can be used to initialize them. Name Setting Range Default o4-11 U2, U3 Initialization 0 or 1 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 241 FBD’s Parameters ■ q1-01 to q6-07: Reserved for Use by FBD’s These parameters are reserved for use with FBD’s. Refer to the FBD’s manual for more information. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 242 FBD’s Connection Parameters ■ r1-01 to r1-40: FBD’s Connection Parameters These parameters are reserved for use with FBD’s. Refer to the FBD’s manual for more information. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 243 Auto-Tuning features used in servo systems. • Auto-Tuning requires the user to input data from the motor nameplate. Make sure the information written on the nameplate is handy when Auto-Tuning the drive. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 244 Do not touch the motor until Auto-Tuning is completed. Failure to comply may result in injury from electrical shock. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 245 1. Follow the instructions mentioned in Before Auto-Tuning the Drive on page 243. 2. Determine which type of Auto-Tuning best fits the application requirements following Figure 1.88. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 246 Connect the load and run the motor. Fine tune parameters if needed. Verify system operates as required. Auto-Tuning finished. Figure 1.88 3. Now enter the type of Auto-Tuning to parameter T1-01. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 247 After selecting the type of Auto-Tuning, enter the data required from the motor nameplate. Note: These instructions continue from Step 8 in “Selecting the Type of Auto-Tuning”. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 248 NOTICE: Never perform Rotational Auto-Tuning for a motor connected to a load. Failure to comply could result in improper drive operation. If Rotational Auto-Tuning is performed for a motor coupled to a load, the YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 249 No-Load Operation Instructions The following example illustrates a test run procedure using the digital operator. Note: Before starting the motor, set the frequency reference d1-01 to 6 Hz. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 250 6 Hz → 50 Hz. The drive should operate normally. Press to stop the STOP ⇒ STOP motor. RUN flashes until the motor comes to a complete stop. Flashing YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 251 Selects the motor to be tuned when motor 1/2 switching is enabled, i.e., a digital input is set for function H1- = 16. This parameter is not displayed if motor 1/2 switching is disabled. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 252 The motor no-load voltage is referred as to the voltage needed to operate the motor under no-load condition at its rated speed. Refer to the motor data sheet. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 253 Used to set the motor rated speed according to the motor nameplate value. If a motor with an extended speed range is used or the motor is used in the field weakening area, enter the speed at base frequency here. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 254 T1-02. Name Setting Range Default Determined by T1-11 Motor Iron Loss 0 to 65535 W o2-04 and C6-01 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 255 • Highest peak current that has occurred and output frequency at the time the peak current occurred. • Motor overload status information. • Detailed information about the present Run command and frequency reference source selection. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 256 ◆ U8: FBD’s Monitors These monitors are reserved for use with FBD’s. Refer to page for a complete list of U8- monitors and descriptions. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 257 2.12 SELF-DIAGNOSTICS ......293 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 258 Figure 2.1 Master (PLC or other) DRIVE DRIVE DRIVE Figure 2.1 Connecting Multiple Drives to a PLC YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 259 8 bit (fixed) Parameters Parity Select even, odd, or none Stop bit 1 bit (fixed) Protocol MEMOBUS/Modbus (using RTU mode only) Max Number of 31 drives Slaves YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 260 S2 on the terminal board. If a V1000 drive is located at the end of a network line, enable the YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 261 DIP switch S2. Figure 2.3 DIP Switch S2 RS-422A RS-485 switch terminal resistance (1/2 W 110 Ω) Figure 2.3 Serial Communications Terminal and DIP Switch S2 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 262 ■ H5-03: Communication Parity Selection Sets the parity used for MEMOBUS/Modbus communications. Note: After changing this parameter, the power must be cycled to enable the new setting. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 263 Sets the time the drive waits after receiving data from a master until responding data. Name Setting Range Default H5-06 Drive Transmit Wait Time 5 to 65 ms 5 ms YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 264 Sets the unit for the output voltage monitor value in MEMOBUS/Modbus register 0025H. Name Setting Range Default Unit Selection for MEMOBUS/Modbus Register H5-10 0 or 1 0025H YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 265 Setting bit 1 will start and stop the drive in reverse. Setting 1: Run/Stop, FWD/REV Setting bit 0 of MEMOBUS/Modbus register will start and stop the drive. Setting bit 1 changes the direction. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 266 Refer to Setting 2: External Reference 1/2 Selection on page 142 for instructions on how to select external reference 1 and 2. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 267 A timer should be set in the master to check how long it takes for the slave drive(s) to respond to the master. If no response is received within a certain amount of time, the master should try resending the message. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 268 Figure 2.6 PLC Drive Drive PLC PLC Drive Command message Response message Command message Time H5-06 24 bit length setting Figure 2.6 Minimum Response Wait Time YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 269 The three types of function codes are shown in the table below. Data Length (bytes) Function Function Name Command Message Response Message Code Minimum Maximum Minimum Maximum Read MEMOBUS/Modbus registers Loopback test Write to multiple MEMOBUS/Modbus registers YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 270 The example below shows the CRC-16 calculation of the slave address 02H and the function code 03H, yielding the result D140H. Note: This example does not show the calculation for a complete MEMOBUS/Modbus command. Normally data would follow in the calculation. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 271 To be sure that the data is valid, perform a CRC-16 calculation on the response message data as described above. Compare the result to the CRC-16 checksum that was received within the response message. Both should match. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 272 Upper Lower Lower Data Quantity Next Lower Upper storage Upper Lower register CRC-16 Next Lower Upper storage Lower register Next Upper storage Lower register Upper CRC-16 Lower YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 273 Communications Enter Function Selection on page 265 Enter Command on page 289 for detailed descriptions. Command Message Response Message (normal) Response Message (fault) Slave Address Slave Address Slave Address YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 274 Data Lower Upper Next Data Lower Upper CRC-16 Lower For the number of bytes in the command message, take double the number of the Note: data quantity. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 275 0003H V/f Gain (V/f Control only) 0004H-0005H Reserved 0006H PID Target, 0.01% units, signed 0007H Analog Output Terminal AM Setting (10 V / 4000 H) 0008H Reserved YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 276 Multi-Function Photocoupler Output 1 (terminal P1 - PC) bit 7 Multi-Function Photocoupler Output 2 (terminal P2 - PC) bit 8 to bit D Reserved bit E ComRef status bit F ComCtrl status YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 277 Output Frequency, <1> 0025H Output Voltage Reference, 0.1 V units (units are determined by parameter H5-10) 0026H Output Current, <2> 0027H Output Power 0028H Torque Reference (OLV only) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 278 Terminal S3 Closed 002BH bit 3 Terminal S4 Closed bit 4 Terminal S5 Closed bit 5 Terminal S6 Closed bit 6 Reserved bit 7 to bit F Reserved YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 279 PID Feedback, 0.1% units, unsigned, 100% / max. output frequency 0039H PID Input, 0.1% units, signed, 100% / max. output frequency 003AH PID Output, 0.1% units, signed, 100% / max. output frequency 003B to 003CH Reserved YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 280 Low Word of Cooling Fan Operation Time Monitor (U4-03) <5> 00ABH Drive Rated Current <2> 00ACH r/min units Motor Speed (Open <4> Loop Vector only) 00ADH 0.01% units YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 281 A Motor Overheat (PTC input) (oH3) bit B Digital Operator Connection Fault (oPr) bit C EEPROM Write Error (Err) bit D Motor Overheat Fault (PTC input) (oH4) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 282 Mechanical Weakening Detection 1 (oL5) 00C4H bit 4 Mechanical Weakening Detection 2 (UL5) bit 5 Current Offset Fault (CoF) bit 6 Reserved bit 7 Reserved bit 8 FBD’s Fault (dWFL) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 283 Reserved bit C Serial Communication Transmission Error (CALL) bit D Undertorque Detection 1 (UL3) bit E Undertorque Detection 2 (UL4) bit F MEMOBUS/Modbus Test Mode Fault (SE) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 284 Reserved bit B RAM Fault (CPF11) bit C FLASH Memory Fault (CPF12) bit D Watchdog Circuit Exception (CPF13) bit E Control Circuit Fault (CPF14) bit F Reserved YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 285 Data can be written from the master to all slave devices at the same time. The slave address in a broadcast command message must be set to 00H. All slaves will receive the message, but will not respond. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 286 Overtorque Detection 2 (oL4) 0046H Current Offset Fault (CoF) 000FH Dynamic Braking Transistor (rr) 0049H DriveWorksEZ Fault (dWFL) 0010H Braking Resistor Overheat (rH) 0083H A/D Conversion Error (CPF02) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 287 Table 2.5 Alarm Register 007FH Contents Alarm Code Fault Name Alarm Code Fault Name 0001H Undervoltage (Uv) 0017H Motor Overload (oL1) 0002H Overvoltage (ov) 0018H Drive Overload (oL2) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 288 Mechanical Weakening Detection 1 0014H 003DH Error (CE) (oL5) Mechanical Weakening Detection 2 0015H Option Communication Error (bUS) 003EH (UL5) Serial Communication Transmission 0016H 0049H FBD’S Alarm (dWAL) Error (CALL) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 289 H5-11 = 1 Drive being replaced G7, F7 How parameter When the Enter command is received As soon as the value is changed. settings are enabled from the master. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 290 Error occurs if only one setting is setting multiple invalid. The invalid setting will be invalid. All data sent are discarded. parameters discarded. No error message occurs. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 291 In the following situations, the slave drive will ignore the command message sent from the master, and not send a response message: • When a communications error (overrun, framing, parity or CRC-16) is detected in the command message. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 292 Note: If the slave address specified in the command message is 00H, all slaves execute the write function, but do not return response messages to the master. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 293 9. Remove the wire jumpers from terminal R+, R-, S+, S- and, S6-SC and set back DIP switch S3 to its original position. Set terminal S6 to its original function. 10.Return to normal operation. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 294 2.12 Self-Diagnostics YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 295 SELECTION ........386 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 296 Fault Trace Fault Detection during PG Speed Fault History Control Network Communications Maintenance Monitor Network Communications Application Monitor Digital Inputs Control Monitor Digital Outputs Custom Monitors for FBD’s YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 297 A1-06, and A2-01 thru A2-32 cannot be changed. A1-05 Password 2 display A1-04. Then press the STOP key while holding down the up arrow key. Parameter A1-05 will appear. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 298 Application parameters configure the Run Command Source, DC Injection Braking, Speed Search, Timer functions, PID control, the Dwell function, Energy Savings and a variety of other application-related settings. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 299 Selection while in 1: Run command accepted in all menus. 0 to 2 A A A 187 Programming Mode 2: Prohibit entering Programming Mode during YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 300 When b1-03 = 0, this parameter sets the amount 10.00 of DC Injection time applied to the motor at the end of the decel ramp or High Slip Braking. Disabled when set to 0.00. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 301 Speed Search Restart Sets the Speed Search restart current level as a A A − b3-17 0 to 200 Current Level percentage of the drive rated current. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 302 0.0 s disables integral control. 360.0 <22> b5-04 Sets the maximum output possible from the 0.0 to 100.0 Integral Limit Setting A A A 1A8 integrator. 100.0 <22> YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 303 Fault is triggered and output is shut off. PID Feedback Loss b5-13 Sets the PID feedback loss detection level. 0 to 100 0% A A A 1B1 Detection Level YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 304 PID Setpoint Display 0: No decimal places b5-39 0 to 3 A A A 1FF <5> Digits 1: One decimal places 2: Two decimal places 3: Three decimal places YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 305 <5> Default setting is dependent on parameter b5-20, PID Setpoint Scaling. <12> Default setting value is dependent on parameter o2-04, Drive Model Selection. <14> Default setting value is dependent on parameter o2-09, Initialization Spec. Selection. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 306 C1-09 Fast-Stop Time 6000.0 10.0 s A A A 208 Note: This parameter is also used by <6> selecting “Fast-Stop” as a Stop Method when a fault is detected. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 307 (E2-02). 0 to 250 200% A A − C3-03 Limit Disabled when Simple V/f Control with PG (H6-01 = 3) is used. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 308 0 to C4-05 10 ms – A – Time Constant start (C4-03 and C4-04). The filter is disabled if the time is set to 4 ms or less. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 309 Normal/Heavy Duty C6-01 1: Normal Duty (ND) for variable torque S S S Selection applications. This setting affects the Rated output current and overload tolerance of the drive. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 310 0.01 seconds), the setting range becomes 0.00 to 600.00 seconds. <8> Default setting value is dependent on parameter C6-02, Carrier Frequency Selection. <22> Parameter can be changed during run. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 311 Frequency reference when digital input "Multi- d1-10 Frequency Reference 0.00 Step Speed Reference 1, 4" (H1- = 3 and 32) A A A 28B <22> are on. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 312 Set as a percentage of maximum 0.0% A A A 293 110.0 Limit output frequency (E1-04). The higher of both values d2-01 and d2-03 will be the lower limit. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 313 Up/Down 2 function. Bias Accel/Decel A A A 2AB 0: Use selected accel/decel time. <22> (Up/Down 2) 1: Use Accel/Decel Time 4 (C1-07 and C1-08). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 314 Sets the gain used by the simple positioning stop 0.50 to d4-12 Stop Position Gain 1.00 A A A 2B8 function to fine adjust the position. 2.55 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 315 <11> Default setting value is dependent on parameter o1-03, Digital Operator Display Selection. <19> Range upper limit is dependent on parameters E1-04, Maximum Output Frequency, and d2-01, Frequency Reference Upper Limit. <22> Parameter can be changed during run. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 316 C: 90 Hz (60 Hz base) D: 120 Hz (60 Hz base) E: 180 Hz (60 Hz base) F: Custom V/f. E1-04 through E1-13 settings define the V/f pattern. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 317 Sets the magnetizing current of the motor in 0 to less Motor No-Load Ampere. A A − E2-03 than <57> Current Automatically set during rotational E2-01 Auto-Tuning. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 318 Use E3 parameters to set the V/f pattern for a second motor. Motor 2 0: V/f Control A A − E3-01 Control 0 or 2 2: Open Loop Vector (OLV) Method YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 319 Motor 2 Rated Sets the magnetizing current of motor 2 in than A A − E4-03 No-Load Ampere. Automatically set during Rotational <57> E4-01 Current Auto-Tuning. <27> YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 320 1.00 to A A − E4-15 Compensation The function is the same as C4-01 for motor 1. 1.00 2.50 Gain - Motor 2 Refer to the C4-01 description. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 321 0.001 Ω. Resistance 65.000 <25> E5-06 Motor d Axis 0.00 to − − Sets the d axis inductance in units of 0.01 mH. <10> Inductance 300.00 <25> YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 322 <35> Default setting is determined by the V/f pattern selected to parameter E1-03. <36> Default setting changes when using OLV Control for PM motors. <37> Setting range becomes 0.00 to 130.00 for drives 0.2 kW and smaller. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 323 A.2 Parameter Table <38> If using a Yaskawa pico motor, the default setting is 1800 r/min. <52> Parameter ignored when E3-11, Motor 2 Mid Output Frequency 2, and E3-12, Motor 2 Mid Output Frequency Voltage 2, are set to 0.
Page 324 2.0 s A A A 3A5 Time error occurs. CC-Link Node Sets the node address if a CC-Link option card F6-10 0 to 63 A A A 3E6 Address is installed. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 325 0: 125 kbps Device Net 1: 250 kbps F6-51 Communications 2: 500 kbps 0 to 4 A A A 3C2 <58> Speed 3: Adjustable from Network 4: Detect automatically YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 326 06.F7-07.F7-08 sets the Ethernet Subnet Mask.Example: (255.255.255.0). F7-07 Subnet Mask 3 0 to 255 A A A 3EB <60> F7-08 Subnet Mask 4 0 to 255 A A A 3EC YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 327 <59> Available in drive software 1011 and later. <60> Default Setting valid for drive software 1011 and later. ◆ H Parameters: Multi-Function Terminals H parameters assign functions to the multi-function input and output terminals. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 328 Multi-Step Speed Reference 3 O O O Open: Selected speed reference Jog Reference Selection Closed: Jog Frequency reference (d1-17). Jog has priority O O O over all other reference sources. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 329 O O O Closed: Parameters may be edited and saved. Closed: Samples the analog frequency reference and Reference Sample Hold O O O operates the drive at that speed. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 330 Offset Frequency 3 Addition Closed: Adds d7-03 to the frequency reference. O O O DC Injection Braking Closed: Triggers DC Injection Braking (b2-02) O O - Command YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 331 90 to 96 FBD’s Digital Inputs 1 to 7 Reserved for FBD’s input functions O O O Open: FBD’s enabled FBD’s enable O O O Closed: FBD’s disabled YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 332 L4-02. Closed: Output frequency is greater than or equal to the value in Frequency Detection 2 O O O L4-01, with hysteresis determined by L4-02. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 333 Torque Detection 2 Open: Output current/torque exceeds the value set in parameter L6- O O O (N.C.) 05 for more time than is set in parameter L6-06. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 334 Closed: KEB is being performed. O O O − − O Short-Circuit Brake Closed: Short-Circuit Braking is active. During Fast-stop Closed: Fast-stop command is entered O O O YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 335 When terminal A2 is not used or is used as a 0 to 31 H3-10 A A A 418 Selection through terminal, this parameter must be set to <40> “F”. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 336 FWD/REV Torque Limit Motor rated torque Differential PID Feedback 10 V = 100% O O O 30/31 FBD’s Analog Input 1/2 Depending on function. O O O YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 337 Communication Parity S-. Cycle power for the setting to take effect. H5-03 0 to 2 A A A Selection 0: No parity 1: Even parity 2: Odd parity YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 338 Sets the terminal RP input signal frequency that 1000 to 1440 A A A 42D Scaling is equal to 100% of the value selected in H6-01. 32000 <22> YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 339 L parameters provide protection to the drive and motor, such as: control during momentary power loss, Stall Prevention, frequency detection, fault restarts, overtorque detection, torque limits and other types of hardware protection. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 340 (H3-02 or H3-10 = E). 0.00 to L1-05 Input Filter Time (PTC 0.20 s A A A 484 Increase to add stability, decrease to improve 10.00 input) response. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 341 L2-08 the KEB function is started. 0 to 300 100% A A A 48C Frequency Reduction Reduction = (slip frequency before KEB) x L2- 08 x 2 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 342 L3-03 0 to 100 50% A A A 491 during Acceleration power range. Set as a percentage of the drive's rated current. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 343 30 to A − A 494 L3-06 <7> during Run Decrease the set value if stalling or excessive current occurs with the default settings. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 344 A A A 46E <51> Setting the drive capacity to parameter o2-04 or 10.000 Calculations <57> changing E2-11 will automatically set this parameter for a 4-pole motor. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 345 A A A 49E Restart Attempts Parameter L5-05 determines the how the restart counter is incremented. When the drive operates without fault for 10 minutes, the counter will be reset. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 346 A A A 467 Selection as Varispeed VS616-F7/G7) 1: Attempt to restart with the interval time set in L5-04. Every trial increments the counter. (same as Varispeed VS606-V7) YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 347 Sets the length of time an overtorque/ Torque Detection 0.0 to L6-03 undertorque condition must exist before Torque 0.1 s A A A 4A3 Time 1 10.0 Detection 1 is triggered. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 348 Torque Detection undertorque condition must exist before torque 0.0 to L6-06 0.1 s A A A 4A6 Time 2 detection 2 is recognized by the drive. 10.0 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 349 Sets the operation time (U1-04) that has to be 0 to L6-11 Weakening Detection passed before Mechanical weakening detection A A A 46B 65535 Start Time is active. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 350 When the heatsink temperature exceeds the 50 to L8-02 Overheat Alarm Level value set in this parameter, an Overheat Alarm A A A 4AE <12> (OH) will occur. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 351 L8-10 = 0. Ambient Temperature Used to input the ambient temperature. This -10 to 5040 °C A A A 4B8 L8-12 Setting value adjusts the drives OL2 detection level. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 352 <9> Default setting value is dependent on parameter E1-01, Input Voltage Setting. <10> Default setting value is dependent on parameter E5-01, Motor Code Selection. <12> Default setting value is dependent on parameter o2-04, Drive Model Selection. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 353 Hunting Prevention 0.00 to 0.00 A − − n1-05 When set to 0, the gain n1-02 is used for Gain while in Reverse 2.50 operation in reverse direction. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 354 1.00 to 1.10 A A − n3-13 Deceleration Gain To increase the braking power of 1.40 overexcitation, increase the gain by 1.25 to 1.30. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 355 (E5-03). 0 to 50% − − A 53E n8-51 Current Set to a high value when more starting torque is 200% needed. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 356 <24> Values shown here are for 200 V class drives. Double the value when using a 400 V class drive. <59> Available in drive software 1011 and later. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 357 Use o2 parameters to configure LED digital operator key functions. Enables/Disables the digital operator LO/RE LO/RE Key Function key. o2-01 A A A 505 Selection 0: Disabled 1: Enabled YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 358 Sets the value for the cumulative operation time 0 to o4-01 Operation Time A A A 50B of the drive in units of 10 h. 9999 Setting YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 359 <12> Default setting value is dependent on parameter o2-04, Drive Model Selection. <22> Parameter can be changed during run. <61> Valid for drive software 1011 and later. Value is set in 1 h units for older software. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 360 – A A 184BH — Parameter 6 (lower) FFFFH FBD’s Connection 0 to r1-13 Parameter 7 for connecting FBD’s (upper). – A A 184C — Parameter 7 (upper) FFFFH YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 361 – A A 185E — Parameter 16 (upper) FFFFH FBD’s Connection 0 to r1-32 Parameter 16 for connecting FBD’s (lower). – A A 185F — Parameter 16 (lower) FFFFH YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 362 – A A 1867 — Parameter 20 (lower) FFFFH ◆ T: Motor Tuning Enter data into the following parameters to tune the motor and drive for optimal performance YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 363 <54> The available tuning methods depend on control mode. Select values 2 or 3 in V/f Control, 0 or 2 in OLV control, and 2 for Motor 2 control. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 364 (max. motor capacity allowed) Monitor of internal torque reference value for 10 V: Motor U1-09 Torque Reference – – A – Open Loop Vector (OLV) control rated torque YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 365 No output Output Terminal (terminal MA/MB-MC) U1-11 signal – A A A Status Multi-Function available Digital Output 1 (terminal P1) enabled Multi-Function Digital Output 2 (terminal P2) enabled YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 366 Data Length Error No output MEMOBUS/Modbus Not Used U1-19 signal – A A A Error Code available Parity Error Overrun Error Framing Error Timed Out Not Used YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 367 U1-12. available No signal Cumulative Operation Displays the cumulative operation time at the U2-14 output 1 H A A A Time at Previous Fault previous fault. available YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 368 Cumulative Operation No signal Displays the cumulative operation time at the U3-11 Time at Most Recent output 1 h A A A most recent fault. (80A) Fault available YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 369 The maximum number displayed is 99999, after which the value is reset to 0. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 370 Peak Hold Output Displays the output frequency when operating 10 V: Max 0.01 U4-14 A A A 7D0 Frequency at the peak hold current. frequency YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 371 MEMOBUS/ A A A 7DB MEMOBUS/Modbus (decimal). Modbus Comm. Option Frequency Displays the frequency reference input by an U4-20 A A A 7DD Reference option card (decimal). YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 372 No. 0001H as a 4 digit hexadecimal Reference number. Option Card Displays drive control data set by an option U4-23 A A A 7DF Reference card as a 4 digit hexadecimal number. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 373 Bias (Up/Down 2) frequency reference. frequency Displays the frequency added to the main 10 V: max. U6-21 Offset Frequency 0.1% A A A 7D5 frequency reference. frequency YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 374 11 kW and above: 1 decimal point. <59> Available in drive software 1011 and later. <62> Valid from drive software version 1011. Max value is 65536 in older software. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 375 <12> Default setting value is dependent on parameter o2-04, Drive Model Selection. <24> Values shown here are for 200 V class drives. Double the value when using a 400 V class drive. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 376 Motor 2 Slip compensation gain 0.0 to 2.5 <24> Values shown here are for 200 V class drives. Double the value when using a 400 V class drive. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 377 <24> Values shown here are for 200 V class drives. Double the value when using a 400 V class drive. <55> Used as default settings for E1-04 to E1-10 and E2-04 to E2-10 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 378 0.142 °C L8-02 Overheat alarm level − L8-09 Ground fault selection − L8-35 Installation method selection − L8-38 Carrier freq. reduction sel. n1-03 Hunting Prev. Time Const. YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 379 0.154 °C L8-02 Overheat alarm level − L8-09 Ground fault selection − L8-35 Installation method selection Carrier frequency reduction − L8-38 selection Hunting Prevention Time n1-03 Constant YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 380 0.178 0.178 0.178 0.178 0.178 0.142 0.142 0.142 0.166 0.145 °C L8-02 Overheat alarm level − L8-09 Ground fault selection − L8-35 Installation Method Sel. Carrier frequency − L8-38 reduction selection Hunting Prevention Time n1-03 Constant YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 381 0.175 °C L8-02 Overheat alarm level − L8-09 Ground fault selection − L8-35 Installation Method Sel. Carrier frequency − L8-38 reduction selection Hunting Prevention Time n1-03 Constant YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 382 0.317 °C L8-02 Overheat alarm level − L8-09 Ground fault selection − L8-35 Installation Method Sel. Carrier frequency − L8-38 reduction selection Hunting Prevention Time n1-03 Constant YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 383 0.145 °C L8-02 Overheat alarm level − L8-09 Ground fault selection − L8-35 Installation Method Sel. Carrier frequency − L8-38 reduction selection Hunting Prevention Time n1-03 Constant YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 384 0.175 °C L8-02 Overheat alarm level − L8-09 Ground fault selection − L8-35 Installation Method Sel. Carrier frequency − L8-38 reduction selection Hunting Prevention Time n1-03 Constant YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 385 0.317 °C L8-02 Overheat alarm level − L8-09 Ground fault selection − L8-35 Installation Method Sel. Carrier frequency − L8-38 reduction selection Hunting Prevention Time n1-03 Constant YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 386 Maximum output voltage 200.0 200.0 200.0 200.0 200.0 E1-06 Base voltage E1-09 Minimum output frequency L3-24 Motor acceleration time 0.064 0.066 0.049 0.051 0.044 n8-49 Pull-in current YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 387 Maximum output frequency E1-05 Maximum output voltage 200.0 200.0 200.0 200.0 E1-06 Base voltage E1-09 Minimum output frequency L3-24 Motor acceleration time 0.064 0.066 0.049 0.051 n8-49 Pull-in current YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 388 Base voltage 87.5 87.5 87.5 87.5 87.5 E1-09 Minimum output frequency L3-24 Motor acceleration time 0.092 0.076 0.051 0.066 0.075 n8-49 Pull-in current –7.2 –10.8 –11.1 –17.8 –17.5 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 389 190.0 E1-06 Base voltage 87.5 87.5 87.5 87.5 E1-09 Minimum output frequency L3-24 Motor acceleration time 0.083 0.077 0.084 0.102 n8-49 Pull-in current –22.0 –17.3 –10.1 –10.3 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 390 Base voltage 87.5 87.5 87.5 87.5 87.5 E1-09 Minimum output frequency L3-24 Motor acceleration time 0.092 0.076 0.051 0.066 0.075 n8-49 Pull-in current –7.2 –10.7 –11.1 –8.9 –7.9 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 391 380.0 E1-06 Base voltage 87.5 87.5 87.5 87.5 E1-09 Minimum output frequency L3-24 Motor acceleration time 0.083 0.077 0.084 0.102 n8-49 Pull-in current –10.2 –17.4 –15.8 –12.6 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 392 A.6 Parameters that Change with the Motor Code Selection YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 393 ......300 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 394 ......305 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 395 Drive Node Address ....337 Drive Operation Status at Previous Fault . . . 367 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 396 E3-04 ......319 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 397 H1-04 ......328 Frequency Reference 7....311 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 398 L1-03 ......340 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 399 L6-04 ......348 Magnetic Flux Compensation Capacity 300 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 400 Motor Overload Estimate (OL1)..371 Motor 2 Minimum Output Frequency (FMIN)319 Motor Overload Protection Selection ..340 Motor 2 Minimum Output Frequency Voltage YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 401 ......358 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 402 PID Feedback Reference Missing Detection Output Frequency ....364 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 403 ACR Output ....373 Soft Starter Speed Reference at Previous Fault YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 404 T1-03 ......248 Torque Limit Integral Time Constant ..350 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 405 U4-20 ......371 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 406 Zero Speed ......332 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 407 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual...
Page 408 Specifications are subject to change without notice for ongoing product modifications and improvements. © 2007 YASKAWA ELECTRIC CORPORATION. All rights reserved. Printed in USA May, 2007 07-05...