YASKAWA T1000A Technical Manual

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ションの場合①と②の順番が逆になります。

YASKAWA AC Drive T1000A

AC Drive for Textile Applications

Technical Manual

Type: CIMR-TA

Models: 200 V Class: 0.55 to 110 kW

400 V Class: 0.55 to 185 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.

MANUAL NO. SIEP C710616 30B

Mechanical Installation

Electrical Installation

Start-Up Programming &

Parameter Details

Troubleshooting

Periodic Inspection &

Peripheral Devices &

Specifications

Parameter List

MEMOBUS/Modbus

3.3

Communications

Standards Compliance

Quick Reference Sheet

6.66

タイトル

超える場

以降を成

ここまで

取説以外

イラスト

おさめる

製

Receiving

製

資

形

Operation

注

製

ツ

Maintenance

（

Options

Table of Contents

Chapters

Table of Contents

Troubleshooting

Summary of Contents for YASKAWA T1000A

Page 1 タイトル超える場ションの場合①と②の順番が逆になります。以降を成 YASKAWA AC Drive T1000A AC Drive for Textile Applications ここまで Technical Manual Type: CIMR-TA Models: 200 V Class: 0.55 to 110 kW 400 V Class: 0.55 to 185 kW To properly use the product, read this manual thoroughly and retain for easy reference, inspection, and maintenance.
Page 2 Yaskawa. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because Yaskawa is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice.
Page 3: Quick Reference
Refer to Drive Alarms, Faults, and Errors on page 272 Refer to Troubleshooting without Fault Display on page 305. Standards Compliance Refer to European Standards on page 476 Refer to UL Standards on page 481. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 4 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 5: Table Of Contents
T1000A Model Selection ........
Page 6 Test Run with the Load Connected ........99 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 7 5.8 L: Protection Functions ..........211 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 8 6.5 Alarm Detection ........... .289 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 9 Terminal Board ........... . . 331 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 10 (C6-01) ............. . .424 B.6 Parameter Defaults Determined by Motor Code (E5-01) ....430 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 11 Yaskawa SMRA Series SPM Motor ........
Page 12 E.3 User Setting Table ..........494 Index ..........................500 Revision History ......................514 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 13: Preface & General Safety
Preface & General Safety This section provides safety messages pertinent to this product that, if not heeded, may result in fatality, personal injury, or equipment damage. Yaskawa is not responsible for the consequences of ignoring these instructions. I.1 PREFACE ............14 I.2 GENERAL SAFETY .
Page 14: Preface
Any warnings provided by Yaskawa must be promptly provided to the end user. Yaskawa offers an express warranty only as to the quality of its products in conforming to standards and specifications published in the Yaskawa manual.
Page 15: General Safety
• The products and specifications described in this manual or the content and presentation of the manual may be changed without notice to improve the product and/ or the manual. • When ordering a new copy of the manual due to damage or loss, contact your Yaskawa representative or the nearest Yaskawa sales office and provide the manual number shown on the front cover.
Page 16: Safety Messages
Do not attempt to modify or alter the drive in any way not explained in this manual. Failure to comply could result in death or serious injury. Yaskawa is not responsible for any modification of the product made by the user. This product must not be modified. Do not allow unqualified personnel to use equipment.
Page 17 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 C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 18: Application Notes
Fast Stop function is able to. Options The B1, B2, +1, +2, and +3 terminals are used to connect optional devices. Connect only T1000A-compatible devices. Installation...
Page 19 Selecting a Circuit Breaker or Leakage Circuit Breaker Yaskawa recommends installing equipment for residual current monitoring/detection (RCM/RCD) to the power supply side. The RCM/RCD should be designed for use with an AC drive (e.g. Type B according to IEC 60755).
Page 20: Notes On Motor Operation
Vibration and Shock T1000A lets the user choose between high carrier PWM control and low carrier PWM. Selecting high carrier PWM can help reduce motor oscillation. Take particular caution when using a variable speed drive for an application that is conventionally run from line power at a constant speed.
Page 21: Applications With Specialized Motors
A split-phase start or a repulsion start can end up burning out the starter coils because the internal centrifugal switch is not activated. T1000A is for use with 3-phase motors only.
Page 22: Drive Label Warnings
Warranty Information Restrictions T1000A was not designed or manufactured for use in devices or systems that may directly affect or threaten human lives or health. 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 underwater applications must first contact their Yaskawa representatives or the nearest Yaskawa sales office.
Page 23: Receiving
1.5 COMPONENT NAMES ..........30 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 24: Section Safety
Ensure that the motor is suitable for drive duty and/or the motor service factor is adequate to accommodate the additional heating with the intended operating conditions. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 25: General Description
<3> These values assume the carrier frequency is set to 2 kHz. Note: Current derating is required when setting the carrier frequency higher. Refer to Carrier Frequency Derating on page 359 details. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 26: Control Mode Selection
1.2 General Description u Control Mode Selection Table 1.2 gives an overview of the T1000A control modes and their various features. Table 1.2 Control Modes and their Features Induction Motors, Motor Type Induction Synchronous Induction Motors Permanent Magnet Motors Comments...
Page 27: Model Number And Nameplate Check
0004 0.75 0004 0.55 0006 0006 0010 0010 0012 0012 0021 0021 17.5 0030 0030 0040 0040 0056 0056 0069 18.5 0069 0081 0081 18.5 0110 0110 0138 0138 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 28 <4> These units fulfill IP20 requirements, but the wire bending space provided is lower than recommended in the IEC61800-5. <5> Drives with these specifications do not guarantee complete protection for the specified environmental condition. <6> Contact Yaskawa for information about using drives in environments other than specified in this manual. Note: 1. Refer to Drive Models on page 29 for differences regarding enclosure protection types and component descriptions.
Page 29: Drive Models
1.4 Drive Models Drive Models Two types of T1000A drives are offered, heatsink cooled and finless drives. Table 1.3 describes drive models. Table 1.3 Drive Models Voltage Class Heatsink Cooled Drives Finless Drives 2A0004B 2A0006B 2A0010B 2A0012B 2A0021B 2A0030B 2A0040B...
Page 30: Component Names
I - Front cover screw J - Digital operator K - Drive Cover L - Terminal cover M - Bottom front cover N - Bottom cover O - Rubber bussing YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 31: Front Views
Circuit Wiring on page Analog/PTC Input Selection on page G – Main circuit terminal (Refer to Wiring the Main Circuit Terminal on page 59 Figure 1.2 Front View of Drives YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 32 1.5 Component Names YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 33: Mechanical Installation
2.2 MECHANICAL INSTALLATION ........36 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 34: Section Safety
Do not carry the drive by the front cover or the terminal cover. Failure to comply may result in minor or moderate injury from the main body of the drive falling. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 35 This is also applicable when an existing explosion-proof motor is to be operated with the drive. Since the drive itself is not explosion-proof, always install it in a safe place. Never lift the drive up while the cover is removed. This can damage the terminal board and other components. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 36: Mechanical Installation
Installation Orientation and Spacing Install the drive upright as illustrated in Figure 2.1 to maintain proper cooling. Figure 2.1 Not good Not good Figure 2.1 Correct Installation Orientation YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 37 Note: When installing drives of different heights in the same enclosure panel, the tops of the drives should line up. Leave space between the top and bottom of stacked drives for easy cooling fan replacement if required. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 38: Digital Operator Remote Usage
The digital operator is flush Installation Support Set B with the outside of the panel. Phillips screwdriver (#1) (for use with threaded studs that are EZZ020642B Wrench (7 mm) fixed to the panel) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 39 Digital Operator Phillips recessed pan head machine screw × 2 Enclosure panel Unit: mm Figure 2.6 External/Face-Mount Installation Figure 2.7 Unit: mm Figure 2.7 Panel Cut-Out Dimensions (External/Face-Mount Installation) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 40 2.2 Mechanical Installation Internal/Flush-Mount An internal flush-mount requires an installation support set that must be purchased separately. Contact your Yaskawa representative to order an installation support set and mounting hardware. Figure 2.8 illustrates how to attach the Installation Support Set A.
Page 41: Exterior And Mounting Dimensions
2.2 Mechanical Installation u Exterior and Mounting Dimensions Heatsink Cooled Drives Figure 2 Figure 1 Max 10 Max 10 Figure 3 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 42 – – – 0031 – – – 0038 – – – 0044 – – – 0058 0072 0088 0103 0139 0165 0208 12.5 0250 1038 0296 1038 0362 1038 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 43: Electrical Installation
3.12 WIRING CHECKLIST ..........70 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 44: Section Safety
When installing a dynamic braking resistor or optional Braking Resistor Unit, perform all wiring exactly as specified in the wiring diagrams provided. Failure to do so can result in fire. Improper wiring may damage braking components. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 45 Failure to comply could result in damage to the drive and will void warranty. Yaskawa is not responsible for any modification of the product made by the user. This product must not be modified. Check all the wiring to ensure that all connections are correct after installing the drive and connecting any other devices.
Page 46: Standard Connection Diagram
EDM (Safety Electronic Device Monitor) jumper shielded line Safety relay / <12> controller twisted-pair shielded line − − control circuit terminal main circuit terminal Figure 3.1 Drive Standard Connection Diagram (example: CIMR-T 2A0040) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 47 2-Wire sequence (default) and if parameter b1-17 is set to 1 (drive accepts a Run command at power up), the motor will rotate in reverse direction at power up of the drive and may cause injury. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 48: Main Circuit Configurations
R/L1 U/T1 R/L1 U/T1 S/L2 S/L2 V/T2 V/T2 T/L3 T/L3 W/T3 W/T3 – – 24 V Control Control Gate board Operator Power Gate board Operator board board Supply YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 49: Terminal Block Configuration
CIMR-T 4A0139, 0165, 0208, 0250, 0296, 0362 <1> Figure 3.2 Main Circuit Terminal Block Configuration <1> Terminal board design differs slightly for models CIMR-T 2A0250 through 2A0415 and 4A0208 through 4A0362. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 50: Terminal Cover
Connect ground wiring first, followed by the main circuit, and then wire the control circuit. Power lines and signal wiring exit through the opening provided. Figure 3.5 Reattaching the Terminal Cover YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 51: Cimr-T 2A0110 To 0415, 4A0058 To 0362
Connect ground wiring first, followed by the main circuit, and then wire the control circuit. Power lines and signal wiring exit through the opening provided. Figure 3.8 Reattaching the Terminal Cover YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 52: Digital Operator And
Remove the terminal cover and the digital operator. Loosen the installation screw on the front cover. Use a straight-edge screwdriver to loosen the hooks on each side of the cover that hold it in place. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 53 Figure 3.14 Reattach the Front Cover (2A0110 to 2A0415 and 4A0058 to 4A0362) Once the hooks have connected to the drive, press firmly on the cover to make sure it locks into place. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 54: Main Circuit Wiring
(models CIMR-T 2A0004 to 2A0138 and 4A0002 to 4A0072), connect the braking resistor to the B1 terminal and the negative terminal. • Refer to UL Standards Compliance on page 481 for information on UL compliance. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 55 U/T1, V/T2, W/T3 35 to 70 18 to 23 (159 to 204) –, +1 – 50 to 70 2A0138 B1, B2 – 25 to 70 9 to 11 (79.7 to 97.4) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 56 Note: Refer to the related instruction manuals for the applicable wire gauges when connecting peripheral devices to terminals -, +1, +3, B1, and B2. Contact your Yaskawa representative or the nearest Yaskawa sales office directly for consultation if using a wire gauge not listed in the manual.
Page 57 R/L1, S/L2, T/L3 50 to 95 U/T1, V/T2, W/T3 70 to 95 18 to 23 –,+1 – 35 to 95 4A0165 (159 to 204) – 50 to 95 25 to 35 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 58: Main Circuit Terminal And Motor Wiring
Note: Refer to the related instruction manuals for the applicable wire gauges when connecting peripheral devices to terminals -, +1, +3, B1, and B2. Contact your Yaskawa representative or the nearest Yaskawa sales office directly for consultation if using a wire gauge not listed in the manual.
Page 59 Improper wiring connections could cause the braking resistor to overheat and cause death or serious injury by fire. Failure to comply may result in damage to the braking circuit or drive. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 60: Control Circuit Wiring
Use DIP switch S4 on the terminal board to selection between analog or PTC input. Frequency reference common Ground for shielded lines and option cards – – E (G) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 61: Terminal Configuration
S1 S2 S3 S4 S5 S6 S7 S8 SN SC SP MA MB MC S1 S2 S3 S4 S5 S6 S7 S8 SN SC SP MA MB MC Figure 3.17 Control Circuit Terminal Arrangement YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 62: Wiring The Control Circuit Terminal
Wire Size on page NOTICE: Use shielded twisted-pair cables as indicated to prevent operating faults. Improper wiring practices could result in drive or equipment malfunction due to electrical interference. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 63 NOTICE: The signal lines between the drive and the operator station or peripheral equipment should not exceed 50 meters when using an analog signal from a remote source to supply the frequency reference. Failure to comply could result in poor system performance. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 64: Switches And Jumpers On The Terminal Board
S1 S2 S3 S4 S5 S6 S7 S8 SN SC SP MA MB MC DIP Switch S2 RS-422/485 Termination Resistor Figure 3.22 Locations of Jumpers and Switches on the Terminal Board YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 65: Control I/O Connections
Table 3.12 Safe Disable Input Sink / Source / External Power Supply Selection Drive Internal Power Supply External 24 Vdc Power Supply Jumper S3 Jumper S3 24 Vdc 24 Vdc External 24 Vdc Sinking Mode YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 66: Using The Pulse Train Output
Note: If terminals A1 and A2 are both set for frequency bias (H3-02 = 0 and H3-10 = 0), both input values will be combined to create the frequency reference. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 67: Terminal A3 Analog/Ptc Input Selection
Table 3.18 MEMOBUS/Modbus Switch Settings S2 Position Description Internal termination resistor ON Internal termination resistor OFF (default setting) Note: Refer to MEMOBUS/Modbus Communications on page 445 for details on MEMOBUS/Modbus. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 68: Connect To A Pc
The drive can connect to the USB port of a PC using a USB 2.0, AB type cable (sold separately). DriveWizard Plus can then be used to monitor drive performance and manage parameter settings. Contact Yaskawa for more information on DriveWizard Plus.
Page 69: External Interlock
Ready 1 Drive Ready Drive 2 Controller Relay 1 Relay 1 Fault 2 Fault 250 Vac Output Relay 2 Relay 2 Ready 2 Drive Ready Figure 3.26 Interlock Circuit Example YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 70: Wiring Checklist
Properly separate control circuit wiring and main circuit wiring. – Analog signal line wiring should not exceed 50 m. – Safe Disable input wiring should not exceed 30 m. – YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 71: Start-Up Programming & Operation
4.10 TEST RUN CHECKLIST ..........102 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 72: Section Safety
The holding brake should be wired so that it is activated by an external sequence when a fault occurs, the power is shut off, or an emergency switch is triggered. Failure to comply could result in death or serious injury. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 73: Using The Digital Operator
<2> The LO/RE key can only switch between LOCAL and REMOTE when the drive is stopped. To disable the LO/RE key to prohibit switching between LOCAL and REMOTE, set parameter o2-01 to 0. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 74: Digital Text Display
When a display other than the output frequency When the display shows the output frequency — monitor is shown. DIGITAL OPERATOR JVOP-182 DIGITAL OPERATOR JVOP-182 DIGITAL OPERATOR JVOP-182 As illustrated in this FOUT FOUT FOUT manual YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 75: Lo/Re Led And Run Led Indications
Figure 4.2 RUN LED Status and Meaning Figure 4.3 Drive output frequency during stop STOP STOP 6 Hz 0 Hz Frequency setting RUN LED Flashing Figure 4.3 RUN LED and Drive Operation YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 76: Menu Structure For Digital Operator
<1> Reverse can only be selected when the drive is set for LOCAL. Details on switching between forward and reverse can be found in Navigating the Drive and Programming Modes on page Figure 4.4 Digital Operator Menu and Screen Structure YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 77: The Drive And Programming Modes
(o1-01 = 106). Refer to o1: Digital Operator Display Selection on page 407. (default) DIGITAL OPERATOR JVOP-182 FOUT Monitor Display Lists the monitor parameters (U - parameters) available in the drive. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 78 This feature prevents accidental setting of the frequency reference. To have the drive accept changes to the frequency reference as soon as changes are made without requiring the ENTER key, set o2-05 to 1. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 79: Changing Parameter Settings Or Values
Note: The Verify Menu will not display parameters from the A1 group (except for A1-02) even if those parameters have been changed from their default settings. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 80: Simplified Setup Using The Setup Group
<1> Use the up and down arrow keys to scroll through the Setup Group. Press the ENTER key to view or change parameter settings. <2> To return to the previous menu without saving changes, press the ESC key. Figure 4.6 Setup Group Example YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 81: Switching Between Local And Remote
When setting the multi-function input terminals, setting H1- to 1 disables the LO/RE key on the digital operator. Refer to H1 Multi-Function Digital Input Selections on page 388 for a list of digital input selections. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 82: Start-Up Flowcharts
2. Auto-Tuning should be performed again after installing an AC reactor or other such components to the output side of the drive. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 83: Subchart A-1: Simple Motor Setup Using V/F Control
Couple the load or machine to the motor. Run the machine and check for desired operation. Return to Flowchart Figure 4.8 Simple Motor Setup with Energy Savings or Speed Search YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 84: Subchart A-2: High Performance Operation Using Olv Or Clv
<4> ASR Gain Tuning automatically performs Inertia Tuning and sets parameters related to Feed Forward and the KEB function. Figure 4.9 Flowchart A2: High Performance Operation Using OLV or CLV YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 85: Subchart A-3: Operation With Permanent Magnet Motors
Return to Flowchart <1> Enter the motor code to E5-01 when using a Yaskawa PM motor (SMRA Series, SSR1 Series, and SST4 Series). If using a motor from another manufacturer, enter FFFF. <2> Make sure the motor and load can run freely, i.e., if a brake is mounted, make sure it is released.
Page 86: Powering Up The Drive
Data displayed varies by the type of fault. Refer to Fault Displays, Causes, and Possible Solutions on page 277 Fault for more information and possible solution. are lit. External fault (example) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 87: Auto-Tuning
PG Number of pulses per revolution T1-08 <1> <1> <1> Motor no-load current T1-09 Motor rated Slip T1-10 Motor iron loss T1-11 <1> Input data is needed for CLV/PM only. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 88 Inertia Tuning and ASR Gain Auto-Tuning. Refer to Auto-Tuning for Permanent Magnet Motors on page 88 for details. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 89: Before Auto-Tuning The Drive
Stationary Auto-Tuning 1 and 2 • Perform these tuning methods when using a vector control mode but Rotational Auto-Tuning cannot be performed. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 90: Auto-Tuning Interruption And Fault Codes
The display automatically returns to the display shown in Step 3. <1> T1-00 will appear on the display when one of the multi-function inputs has been set to switch between motor 1 and motor 2 (H1- = 16). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 91 Note: The first digit on the display indicates which motor is undergoing Auto-Tuning (motor 1 or motor 2). The second digit indicates the type of Auto-Tuning being performed. Auto-Tuning finishes in approximately one to two minutes. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 92: Parameter Settings During Induction Motor Auto-Tuning: T1
If no data is available, enter approximately 90% of the rated voltage printed on the motor nameplate. Note that this might increase the output current reducing the overload margin. Name Setting Range Default T1-03 Motor Rated Voltage 0.0 to 255.5 V 200.0 V <1> YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 93 (0.01 A) if the drive is set for a Maximum Applicable Motor Capacity up to 11 kW (refer to Table A.2 Table A.3) and one decimal place (0.1 A) if the set Maximum Applicable Motor Capacity is higher than 11 kW. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 94: Parameter Settings During Pm Motor Auto-Tuning: T2
T2-02: PM Motor Code Selection If the drive is operating a Yaskawa PM motor from the SMRA, SSR1, or SST4 series, enter the motor code for the motor in parameter T2-02. This will automatically set parameters T2-03 through T2-14. If using a specialized motor or one designed by a manufacturer other than Yaskawa, set T2-02 to FFFF.
Page 95 T2-12: PM Motor q-Axis Inductance Enter the q axis inductance per motor phase. Name Setting Range Default T2-12 PM Motor q-Axis Inductance 0.00 to 600.00 mH Depending on T2-02 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 96 Z pulse is unknown or if the PG encoder is replaced, perform Z pulse tuning. Name Setting Range Default T2-17 Encoder Z-Pulse Offset (Δθ) -180.0 to 180.0 deg 0.0 deg YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 97: Parameter Settings During Inertia And Speed Control Loop Auto-Tuning: T3
T3-03: Motor Inertia Enter the inertia of the motor. This value is used to determine the load inertia using the test signal response. The default setting is for a Yaskawa standard motor as listed in the motor inertia table. Name...
Page 98: No-Load Operation Test Run
DIGITAL OPERATOR JVOP-182 FOUT STOP RESET ENTER The drive should operate normally. Press to stop the motor. RUN flashes until the motor comes to a STOP complete stop. Flashing YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 99: Test Run With Load Connected
• If the application permits running the load in the reverse direction, try changing motor direction and the frequency reference while watching for abnormal motor oscillation or vibration. • Correct any problems that occur with hunting, oscillation, or other control-related issues. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 100: Verifying Parameter Settings And Backing Up Changes
A1-05: A1-01, A1-02, A1-03, and A2-01 through A2-33. Note: Parameter A1-05 is hidden from view. To display A1-05, access parameter A1-04 and simultaneously press the key and key. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 101: Copy Function
DriveWizard is a PC software tool for parameter management, monitoring, and diagnosis. DriveWizard can load, store, and copy drive parameter settings. For details, refer to Help in the DriveWizard software. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 102: Test Run Checklist
(set “2” for 4 to 20 mA, or “3” for 0 to 20 mA). Set the proper current to terminal A2. (-10 to +10 V, 4 to 20 mA or 0 to 20 mA). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 103 Bias adjustment: Set the minimum voltage/current signal and adjust the analog input bias (H3-04 for input A1, H3-12 for input A2, H3-08 for analog input A3) until the frequency reference value reaches the desired minimum value. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 104 4.10 Test Run Checklist YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 105: Parameter Details
5.12 U: MONITOR PARAMETERS ........263 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 106: A: Initialization
Note: When changing control modes, all parameter settings depending upon the setting of A1-02 will be reset to the default. Parameter Name Setting Range Default A1-02 Control Method Selection 0, 1, 2, 3, 5, 6, 7 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 107 If parameters on a certain drive have been edited and then a different terminal block is installed with different settings saved in its built-in memory, an oPE04 error will appear on the display. To use the parameter settings saved to the terminal block memory, set A1-02 to 5550. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 108 Note: Because A1-05 is hidden, it will not be displayed by simply pressing the key. “05” flashes Press the key. to enter the password. Press to save what was entered. The display automatically returns to the display shown in step 5. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 109: A2: User Parameters
If A1-01 is then set to 1, the access level can be restricted so that users can only set and refer to the specific parameters saved as User Parameters. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 110 16 parameters are saved with the most recently edited parameter set to A2-17, the second most recently to A2-18, and so on. User Parameters can be accessed using the Setup Mode of the digital operator. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 111: B: Application
H3-10 = 0 Make sure to set DIP switch S1 on the H3-11 H3-12 (Frequency Bias) terminal board to “I” for current input. 0 to 20 mA H3-09 = 3 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 112 Setting 40, 41: Forward run, Reverse run command for 2-wire sequence on page 187. • 2-wire sequence 2: Two inputs (Start/Stop-FWD/REV). Also refer to Setting 42, 43: Run and direction command for 2-wire sequence 2 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 113 DC Injection at start (Refer to b2-03: DC Injection Braking Time at Start on page 119) or Speed Search (Refer to b3: Speed Search on page 121). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 114 Figure 5.6 Run command Output Drive output shut off frequency Run wait time t Figure 5.6 Coast to Stop with Timer YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 115 PM: Zero Spd. Contr. E1-09 b2-01 Zero Speed Level Motor b2-03 b2-04 Speed Zero Speed Time at Stop Zero Speed Time at Start Figure 5.8 Run at the Frequency Reference YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 116 The state of a digital input is read once. If the state has changed, the input command is immediately processed. With this setting the drive responds more quickly to digital inputs, but a noisy signal could cause erroneous operation. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 117 Switching motor phases will reverse the direction of the motor. Parameter Name Setting Range Default b1-14 Phase Order Selection 0 or 1 Setting 0: Standard phase order Setting 1: Switched phase order YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 118: B2: Dc Injection Braking And Short Circuit Braking
For these control modes, parameter b2-01 sets the starting frequency for DC Injection Braking at stop. Once the output frequency falls below the setting of b2-01, DC Injection Braking is enabled for the time set in parameter b2-04. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 119 Note: Before starting an uncontrolled rotating motor (e.g., a fan motor driven by windmill effect), DC Injection or Speed Search should be used to either stop the motor or detect its speed before starting it. Otherwise motor stalling and other faults can occur. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 120 0.00 s Note: Short Circuit Braking cannot prevent a PM motor from being rotated by an external force. To prevent the load from rotating the motor, use DC Injection. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 121: B3: Speed Search
Figure 5.16 Current Detection Speed Search after Power Loss Note: After power is restored, the drive waits until the time set to b3-05 has passed before performing Speed Search. Thereby the Speed YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 122 Once AC power is restored, the drive will wait for at least the time set to b3-05. If the power interruption is longer than the minimum baseblock time set to L2-03, the drive will wait until the time set to b3-05 has passed after power is restored before starting Speed Search. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 123 Closed: Activate Current Detection Speed Search from the External Search Command 2 frequency reference. To activate Speed Search by a digital input, the input must always be set together with the Run command, or the Run YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 124 Search can be performed. This parameter can be used to delay the Speed Search operation, giving the contactor enough time to close completely. Name Setting Range Default b3-05 Speed Search Delay Time 0.0 to 100.0 s 0.2 s YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 125 SEr fault will occur and the drive will stop. Name Setting Range Default b3-19 Number of Speed Search Restarts 0 to 10 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 126: B4: Delay Timers
Name Setting Range Default b4-01 0.0 to 3000.0 s 0.0 s Timer Function On-Delay Time b4-02 0.0 to 3000.0 s 0.0 s Timer Function Off-Delay Time YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 127: B5: Pid Control
To better demonstrate how PID works, the diagram below shows how the PID output changes when the PID input (deviation) jumps from 0 to a constant level. Figure 5.21 PID input Time PID output I control D control PID Output P control Time Figure 5.21 PID Operation YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 128 Analog Input A2 Set H3-10 = 16 Analog Input A3 Set H3-06 = 16 Note: A duplicate allocation of the PID differential feedback input will result in an oPE alarm. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 129 5.2 b: Application PID Block Diagram Figure 5.22 Figure 5.22 PID Block Diagram YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 130 D control is disabled by setting b5-05 to zero seconds. Name Setting Range Default b5-05 Derivative Time (D) 0.00 to 10.00 s 0.00 s YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 131 Negative PID output will be limited to 0 and the drive output will be stopped. Setting 1: Reverse Enabled Negative PID output will cause the drive to run in the opposite direction. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 132 If the PID feedback value exceeds the level set to b5-36 for longer than the time set to b5-37, a “FbH - Feedback High” fault will be displayed. Both events trigger a fault output (H1- = E) and cause the drive to stop the motor. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 133 • The PID Sleep function is always active, even if PID control is disabled. • The PID Sleep function stops the motor according to the stopping method in b1-03. The parameters necessary that control the PID Sleep function are explained below. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 134 Parameter b5-19 is used as PID setpoint. b5-19: PID Setpoint Value Used as the PID setpoint if parameter b5-18 = 1. Name Setting Range Default b5-19 PID Setpoint Value 0.00 to 100.00% 0.00% YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 135 Setting 0: Frequency Reference after PID Monitor U1-01 displays the frequency reference increased or reduced for the PID output. Setting 1: Frequency Reference Monitor U1-01 displays the frequency reference value. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 136: B6: Dwell Function
Negative PID output will cause the drive to run in the opposite direction. u b6: Dwell Function The Dwell function is used to temporarily hold the frequency reference at a predefined value for a set time, then continue accelerating or decelerating. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 137: B8: Energy Saving
Sets the gain level for Energy Saving. A higher value results in lower magnetization of the motor and thereby less energy consumption. However, if b8-02 is too low, the motor may stall. Name Setting Range Default b8-02 Energy Saving Gain 0.0 to 10.0 Determined by A1-02 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 138 When E5-01 (Motor Code Selection) is set to 1 or 2 , the automatically calculated value will be set. When the value is set automatically, it cannot be changed. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 139: B9: Zero Servo
= 33) will be triggered when the motor reaches the position Zero Servo position plus or minus b9-02. Name Setting Range Default b9-02 Zero Servo Completion Width 0 to 16383 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 140: C: Tuning
Accel/Decel Time Selection 1 (Terminals S1 to S8, H1- = “7”) Accel/Decel Time Selection 2 (Terminals S1 to S8, H1- = “1A”) Figure 5.27 Timing Diagram of Accel/Decel Time Change YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 141 <1> The setting range for the acceleration and deceleration times is determined by the accel/decel time setting units in C1-10. For example, if the time is set in units of 0.01 s (C1-10 = 0), the setting range becomes 0.00 to 600.00 s YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 142: C2: S-Curve Characteristics
C3-01: Slip Compensation Gain 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 circumstances: YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 143 Slip compensation is enabled during regenerative operation, and at frequencies as low as 2 Hz. The drive uses the motor rated slip set in E2-02 to automatically calculate the frequency range where compensation will be disabled. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 144 (frequency reference > E3-06), it is increased based on C3-23 and the output frequency as shown in Figure 5.31. Figure 5.31 E3-04 E3-06 × C3-23 C3-23 Output Frequency E3-06 E3-04 Base Maximum Frequency Frequency Figure 5.31 Slip Compensation Limit YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 145: C4: Torque Compensation
Although C4-02 rarely needs to be changed, adjustments may help in the following situations: • If the motor vibrates, increase C4-02. • If the motor responds too slowly to changes in the load, decrease C4-02. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 146: C5: Automatic Speed Regulator (Asr)
Figure 5.32 Output frequency Frequency reference ASR limit Change Detected speed rate limiter C5-01 C5-05 C5-03 C5-02, C5-04 Figure 5.32 Speed Control Block Diagram for V/f Control with PG YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 147 ASR. Though the parameters listed below are for motor 1, the same changes can be made to the corresponding motor 2 parameters when running a second motor. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 148 P and I setting I = C5-02 P = C5-03 I = C5-04 Motor speed E1-09 E1-04 Min. output frequency Max. output frequency Figure 5.34 ASR Gain and Integral Time in V/fw/PG YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 149 Increase this setting gradually in increments of 0.01 for loads with low rigidity, or when oscillation is a problem. Note: This parameter rarely requires adjustment. Parameter Name Setting Range Default C5-06 ASR Primary Delay Time Constant 0.000 to 0.500 s Determined by A1-02 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 150 These parameters function for motor 2 in the same way that C5-01 through C5-04 function for motor 1. For more details, C5-01, C5-03 / C5-02, C5-04: ASR Proportional Gain 1, 2 / ASR Integral Time 1, 2 on page 148. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 151 Integral operation is always enabled. C5-37, C5-38: Motor 2 Inertia, Motor 2 Load Inertia Ratio These parameters function for motor 2 in the same way that C5-17 and C5-18 function for motor 1. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 152: C6: Carrier Frequency
Carrier Frequency 2.0 kHz 12.5 kHz (10.0 kHz) 5.0 kHz (4.0 kHz) 15.0 kHz (12.0 kHz) 8.0 kHz (6.0 kHz) User defined (C6-03 to C6-05) 10.0 kHz (8.0 kHz) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 153 Setting Range Default 2 when C6-02 = 1 C6-06 PWM Method 0 to 2 0 for all other C6-02 settings 0: 2-phase/3-phase conversion 1: 2-phase modulation 2: 3-phase modulation YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 154 In such cases, first set C6-03 to high value, then set C6-09 = 1. Parameter Name Setting Range Default C6-09 Carrier Frequency during Rotational Auto-Tuning 0, 1 Setting 0: 5 kHz Setting 1: Same value set to C6-03 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 155: D: Reference Settings
When setting terminal A1's analog input to Multi-Step Speed 1, set b1-01 to 1, and when setting d1-01 (Frequency Reference 1) to Multi-Step Speed 1, set b1-01 to 0. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 156 Time FWD (REV) Run/Stop Multi-step Speed Ref. 1 Multi-step Speed Ref. 2 Multi-step Speed Ref. 3 Multi-step Speed Ref. 4 Jog Reference Figure 5.39 Preset Reference Timing Diagram YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 157: D2: Frequency Upper/Lower Limits
Sets the upper limit for the frequency reference value that is input from frequency reference source 2 (b1-15). The limit applies to any source selected in parameter b1-15. The value is set as a percentage of the maximum output frequency. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 158: D5: Torque Control
S- reference source frequency reference source in parameter b1-01 or b1- curves are applied to the speed limit value. Speed Limit <1> Parameter d5-04 d5-03 = 2 – YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 159 Speed Limit Δn Limit Bias Speed Speed Reference Torque Bias d5-05 d5-05 Limit Limit Reference Speed Limit Torque Torque Torque Torque Δn Δn Bias d5-05 Limit d5-05 Limit Limit Limit YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 160 Setting Range Default d5-01 Torque Control Selection 0 or 1 Setting 0: Disabled Speed Control will be active. Also use this setting when H1- = 71 (Speed/Torque Control Switch). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 161 The speed limit bias is applied in both directions, the speed limit and the opposite direction. Setting 1: Enabled The speed limit bias is applied in the opposite direction of the speed limit only. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 162: D6: Field Weakening And Field Forcing
Sets the maximum level to what the Field Forcing function can boost the excitation current reference. The value is set as a percentage of the motor no load current. Parameter Name Setting Range Default d6-06 Field Forcing Limit 100 to 400% 400% Note: Adjustment is not normally required. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 163: D7: Offset Frequency
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 5.43 Offset Frequency Operation YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 164: E1: V/F Pattern For Motor 1
E1-12 Middle Output Frequency Voltage 2 0.0 to 255.0 V 0.0 V <4> <4> <5> <6> E1-13 Base Voltage 0.0 to 255.0 V 0.0 V <4> <4> <5> <7> YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 165: E2: Motor 1 Parameters
If Auto-Tuning cannot be performed, calculate the motor rated slip using the information written on the motor nameplate and the formula below: E2-02 = f - (n × p)/120 (f: rated frequency (Hz), n: rated motor speed (r/min), p: number of motor poles) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 166 E2-08. This coefficient is used when operating with constant output. Parameter Name Setting Range Default E2-08 Motor Iron-Core Saturation Coefficient 2 E2-07 to 0.75 0.75 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 167 Enter the no-load current at rated frequency and rated voltage to E2-03. The no-load current is not usually listed on the nameplate. Contact the motor manufacturer if the data cannot be found. The default setting of the no-load current is for performance with a 4-pole Yaskawa motor. Setting the Number of Motor Poles Only required in V/f Control with PG and Closed Loop Vector Control.
Page 168: E3: V/F Pattern For Motor 2
<2> Default setting is determined by the control mode selected for motor 2 (E3-01). <3> The drive sets this value when Auto-Tuning is performed (Rotational Auto-Tuning and Stationary Auto-Tuning 1, 2). <4> Parameter ignored when E3-11 and E3-12 are set to 0.0. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 169: E4: Motor 2 Parameters
The value will have two decimal places (0.01 A) if the drive is set for a Maximum Applicable Motor Capacity up to 11 kW (refer Table A.2 Table A.3.) and one decimal place (0.1 A) if the set Maximum Applicable Motor Capacity is higher than 11 kW. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 170 Note: The maximum applicable motor capacity varies based on whether the drive is set for Normal Duty or Heavy Duty performance (C6-01). For more information, refer to Model Number and Nameplate Check on page YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 171: E5: Pm Motor Settings
A1-03. E5-01: Motor Code Selection When Yaskawa motors are used, set the motor code for the PM motor being used. Depending on the motor code entered, the drive automatically sets several parameters to appropriate values.
Page 172 Note: Ensure that E5-09 = 0 when setting parameter E5-24. An alarm will be triggered, however, if both E5-09 and E5-24 are set 0, or if neither parameter is set to 0. When E5-01 = FFFF, then E5-09 = 0.0. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 173: F: Option Settings
F1: PG Speed Control Card Settings Yaskawa offers two motor encoder PG option cards: PG-B3 and PG-X3. When using only one PG option card, use the CN5-C port. For two PG option cards, use ports CN5-C and CN5-B. When one of the multi-function input terminals has...
Page 174 0 to 1000 F1-34 CN5-B 0 to 1000 PG 2 Gear Teeth 2 Note: A gear ratio of 1 will be used if any of these parameters is set to 0. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 175 Note: It is not possible to switch between motors when using a PM motor. Parameter Name Setting Range Default F1-30 PG Option Card Port for Motor 2 Selection 0, 1 Setting 0: CN5-C Setting 1: CN5-B YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 176: F2: Analog Input Card Settings
F3-03 = 0: 100%/255 (-255 to +255) F3-03 = 1: 100%/4095 (-4095 to +4095) F3-03 = 2: 100%/30000 (-33000 to +33000) Note: BCD input when o1-03 = 2 or 3. Units are determined by o1-03. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 177: F4: Analog Monitor Card Settings
Use the digital operator to display the monitor bias for terminal V2 (F4-06). Make sure that the voltage output is 0% of the monitor level selection for terminal V2 (F4-03). Adjust the setting to parameter F4-06 accordingly while watching the read out of the meter connected to terminal YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 178: F5: Digital Output Card Settings
Some parameters apply to all communication option cards, while some parameters are used only for certain network options. F6-01: Communications Error Operation Selection Determines drive operation if a communication error occurs. Parameter Name Setting Range Default F6-01 Communications Error Operation Selection 0 to 3 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 179 Setting 0: Do not reset parameters F6- when the drive is initialized with A1-03 Setting 1: Reset F6- when the drive is initialized with A1-03 Note: F6-08 is not reset when the drive is initialized. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 180: Mechatrolink Parameters
MECHATROLINK Parameters Parameters F6-20 through F6-26 set up the drive to operate on a MECHATROLINK network. For details on parameter settings, refer to the YASKAWA AC Drive-Option Card MECHATROLINK-II Installation Manual and Technical Manual. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 181: H: Terminal Functions
Accel/decel time selection 2 Short Circuit Braking (N.O.) Program lockout Short Circuit Braking (N.C.) 20 to 2F External fault Forward/reverse detection (V/f control with simple PG) PID integral reset YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 182 3. The default setting of the drive is not to allow switching between LOCAL and REMOTE during run. To allow the drive to switch between LOCAL and REMOTE during run, Refer to b1-07: LOCAL/REMOTE Run Selection on page 117. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 183 Acceleration or deceleration will resume once the input is opened again. Setting B: Drive overheat alarm (oH2) Triggers an oH2 alarm when the contact closes. Because this is an alarm, drive operation is not affected. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 184 Up or Down command is set. Figure 5.49 shows an Up/Down function example with a lower frequency reference limit set by d2-02, and the frequency reference hold function both enabled and disabled. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 185 • To trigger the Fast Stop function with a N.O. switch, set H1- = 15. • To trigger the Fast Stop function with a N.C. switch, set H1- = 17. Figure 5.51 shows an operation example of Fast Stop. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 186 Used to select accel/decel times 1 to 4 in combination with the Accel/decel time selection 1 command. Refer to C1-01 to C1-08: Accel, Decel Times 1 to 4 on page 140 for details. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 187 When an input terminal set to 40 closes, the drive operates in the forward direction. When an input set for 41 closes, the drive will operate in reverse. Closing both inputs at the same time will result in an external fault. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 188 This function can be used to warm up the motor before starting it, and to keep the motor warm when stopped. The DC Injection 2 command can be activated using a digital input (H1- = 60). A Run command is not necessary to use this function. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 189 (i.e., a new Run command is required). If the input is opened while the drive is running, the drive will stop according to the stop method set to b1-03 (Refer to b1-03: Stopping Method Selection on page 113). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 190: H2: Multi-Function Digital Outputs
During speed limit in Torque Control Frequency reference source Zero Servo complete Run command source During frequency output Torque detection 1 (N.O.) Drive enabled Frequency reference loss Watt hour pulse output YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 191 Output frequency or motor speed does not match the frequency reference while the drive is running. Closed Output frequency or motor speed is within the range of frequency reference ±L4-02. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 192 Output frequency or motor speed is below L4-01 or has not exceeded L4-01 + L4-02. Note: Frequency detection works in both forward and reverse. The value of L4-01 is used as the detection level for both directions. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 193 Setting 8: During baseblock (N.O.) Output closes to indicate that the drive is in a baseblock state. While in baseblock, output transistors do not switch and no main circuit voltage is output. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 194 Setting 12: Timer output This setting configures a digital output terminal as output for the timer function. Refer to b4: Delay Timers on page 126 for details. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 195 Figure 5.61 User Set Speed Agree 2 Example with a Positive L3-04 Value Refer to L4-03, L4-04: Speed Agreement Detection Level and Detection Width (+/-) on page 223 for more details. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 196 Detection 4 Figure 5.63 Frequency Detection 4 Example with Positive L3-04 Value Refer to L4-03, L4-04: Speed Agreement Detection Level and Detection Width (+/-) on page 223 for more details. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 197 Components performance life is displayed as a percentage on the digital operator screen. Refer to Periodic Maintenance on page 317. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 198 LOCAL: The digital operator is used as frequency reference and Run command source Setting 3D: During Speed Search Output terminal closes while Speed Search is being performed. Refer to b3: Speed Search on page 121 for details. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 199 Examples: • For inverse output of “8: During baseblock”, set 108. • For inverse output of “4A: During KEB” set 14A. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 200 2. The drive keeps track of the watt hours as long as the control circuit has power. The value is reset when the power supply is shut off. Figure 5.66 H2-06 (Pulse Output Unit) Integral Power (every 100 ms) H2-01 to 03 Multi-function Output) 0.2 s Figure 5.66 Watt Hour Output Example YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 201: H3: Multi-Function Analog Inputs
When parameter H3-01 = 0, the frequency reference is 0% between 0 and 2 Vdc input. When parameter H3-01 = 1, the motor will rotate in reverse between -10 and 2 Vdc input. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 202 Setting 2: 4 to 20 mA Current Input The input level is 4 to 20 mA. Negative input values by negative bias or gain settings will be limited to 0%. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 203 These parameters rarely need adjustment. Name Setting Range Default H3-16 Terminal A1 Offset –500 to 500 H3-17 Terminal A2 Offset –500 to 500 H3-18 Terminal A3 Offset –500 to 500 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 204 Acceleration/deceleration gain from 1 to 10 V (10 V) × 10 (%) = Input Voltage (V) 10 V 1V 2V Figure 5.69 Accel/Decel Time Gain with Analog Input Terminal YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 205 Terminal A3 Analog/PTC Input Selection on page 67 for details on setting S4. Refer to Motor Protection Using a Positive Temperature Coefficient (PTC) on page 215 for further explanation. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 206 When S3-04 = 0.5, changing the output voltage gain from 100% to 200% takes 0.5 s for the actual output voltage gain to reach 200%. Figure 5.73 Output Voltage Gain 200% 100% S3-04 0.5 s Figure 5.73 Example of How to Set the Output Voltage Gain YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 207: H4: Multi-Function Analog Outputs
Adjust the setting to parameter H4-06 accordingly while watching the read out of the meter connected to terminal Example 1: To have an output signal of 5 V at terminal FM when the monitored value is at 100%, set H4-02 to 50%. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 208: H5: Memobus/Modbus Serial Communication
A one track pulse train signal with a maximum frequency of 32 kHz can be input to the drive at terminal RP. This pulse train signal can be used as the frequency reference, for PID functions, or as the speed feedback signal in V/f Control. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 209 H6-02 (pulse input scaling). Make sure the pulse input bias (H6-04) is 0% and the gain (H6-03) is 100%. Decide the signal used for detecting the direction. If a digital input is used, set H1- = 7E. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 210 • When simple speed feedback in V/f Control is set as the function for terminal RP (H6-01 = 3), the minimum frequency becomes the detection time for PG disconnect (F1-14). Name Setting Range Default H6-08 Pulse Train Input Minimum Frequency 0.1 to 1000.0 Hz 0.5 Hz YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 211: L: Protection Functions
100% load can trigger motor rated base frequency (check the motor nameplate or overload protection (oL1). A fault is output and the specifications). motor will coast to stop. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 212 (oL1). Continuous speed. Built with effective cooling capabilities. The drive fault output closes and the motor coasts to stop. Motor Speed (%) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 213 (check the motor nameplate or overload protection (oL1). A fault is output and the specifications). motor will coast to stop. Continuous 05 33 100 120 167 200 Speed (%) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 214 • Hot start: Motor protection operation time in response to an overload situation that occurred during sustained operation at rated current. Figure 5.78 Operation time (minutes) Cold start Hot start Motor current (%) E2-01 = 100% motor current Figure 5.78 Motor Protection Operation Time YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 215 PTCs to be connected in series. Figure 5.80 Tr’ Figure 5.80 Motor PTC Characteristics Overheat detection using a PTC can be set up by parameters L1-03, L1-04, and L1-05 as explained below. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 216 Determines whether or not to hold the current value of the electrothermal motor protection (L1-01) when the power supply is interrupted. Name Setting Range Default L1-13 Continuous Electrothermal Operation Selection 0 or 1 Setting 0: Disabled Setting 1: Enabled YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 217: L2: Momentary Power Loss Ride-Thru
L2-05 Undervoltage Detection Level 150 to 250 Vdc 190 V <1> <2> <1> Values are for 200 V class drives and must be doubled for 400 V class drives. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 218: L3: Stall Prevention
Time at Stall Prevention during Acceleration on page 219). Once the output current falls 5% below the level set in L3-02, the drive stop decelerating and starts to accelerate again. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 219 The function is effective only in Open Loop Vector Control for PM motors and if parameter L3-01 is set to 1. Name Setting Range Default L3-22 Deceleration Time at Stall Prevention During Acceleration 0.0 to 6000.0 s 0.0 s YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 220 S6: Power KEB Function on page 260. Note: As the deceleration time is not constant, Intelligent Stall Prevention should not be used in applications where stopping accuracy is a concern. Use braking options instead. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 221 The level set in L3-06 is used throughout the entire speed range. Setting 1: Enabled The Stall Prevention level during run is reduced in the constant power range. The lower limit will be 40% of L3-06. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 222 Sets a delay time from when the Stall Prevention level is reached and the actual Stall Prevention function is activated. Name Setting Range Default L3-27 Stall Prevention Detection Time 0 to 5000 ms 50 ms YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 223: L4: Speed Detection
Setting Range Default L4-05 Frequency Reference Loss Detection Selection 0 or 1 Setting 0: Stop Drive follows the frequency reference (which is no longer present) and simply stops the motor. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 224 Drive Status (U1-12) 004BH bit4 During Speed Agree • Monitor Parameter Name Description U1-12 Drive Status The 5th digit from the right indicates whether speed agree has been reached or not. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 225: L5: Fault Restart
Determines the amount of time to wait between restart attempts when parameter L5-05 is set to 1. Name Setting Range Default L5-04 Fault Reset Interval Time 0.5 to 600.0 s 10.0 s YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 226: L6: Torque Detection
An analog input signal can be used to set the detection level of torque detection 1 (L6-01). Refer to Multi-Function Analog Input Terminal Settings on page 204 for details on assigning a function to an analog input. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 227 These parameters determine the time required to trigger an alarm or fault after exceeding the levels in L6-02 and L6-05. Name Setting Range Default L6-03 0.0 to 10.0 s 0.1 s Torque Detection Time 1 L6-06 0.0 to 10.0 s 0.1 s Torque Detection Time 2 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 228: L7: Torque Limit
Torque Limit Integral Time Constant 5 to 10000 ms 200 ms L7-07: Torque Limit Control Method Selection during Accel/Decel Selects the function of torque limit during acceleration and deceleration. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 229: L8: Drive Protection
Internal Dynamic Braking Resistor Protection Selection (ERF type) 0 or 1 Setting 0: Disabled Disables braking resistor protection. Use this setting for any braking option other than the Yaskawa ERF type resistor. Setting 1: Enabled Enables protection for ERF type resistors.
Page 230 An output phase loss fault (LF) is triggered when two output phases are lost. The output shuts off and the motor coasts to stop. L8-09: Output Ground Fault Detection Selection Enables or disables the output ground fault detection. Name Setting Range Default L8-09 Output Ground Fault Detection Selection 0 or 1 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 231 Note: This setting should not be changed unless absolutely necessary. For proper drive protection and operation leave the Software CLA function enabled. Name Setting Range Default L8-18 Software Current Limit Selection 0 or 1 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 232 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. Name Setting Range Default L8-35 Installation Method Selection 0 to 3 Determined by o2-04 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 233 For an IP20 enclosure drive installed with at a minimum of 30 mm space to the next drive or a cabinet wall. Setting 1: Side-by-Side mounting For drives mounted according to Yaskawa’s Side-by-Side specifications (requires 2 mm between drives). Setting 2: NEMA Type 1 For drives compliant with NEMA Type 1 enclosure specifications.
Page 234 Sets the average number of times pull-out can occur at low speed. Name Setting Range Default L8-95 Average Pull-Out Frequency at Low Speed 1 to 50 Times 10 Times YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 235: N: Special Adjustments
Note: Before making changes to the AFR parameters, make sure all motor parameters are set properly or perform Auto-Tuning. n2-01: Speed Feedback Detection Control (AFR) Gain Sets the internal speed feedback detection control gain in the AFR. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 236: N3: Overexcitation Deceleration
(ov), try increasing the deceleration time. • When a Run command is entered during Overexcitation Deceleration, overexcitation operation is cancelled and the drive will reaccelerate to the specified speed. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 237: N5: Feed Forward Control
5.90. Feed Forward can only be used in Closed Loop Vector Control for induction or PM motors (A1-02 = 4 or 7), or in Advanced Open Loop Vector Control for PM motors (A1-02 = 6). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 238 Hz. n5-02 = rated rated • p is the number of motor poles (not pole pairs!). • T is the rated torque of the motor in N⋅m. rated YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 239: N6: Online Tuning
If the motor nameplate lists an Si value, enter that value here. Note: Parameter n8-01 is available only when in AOLV/PM or CLV/PM control mode. Name Setting Range Default n8-01 Initial Rotor Position Estimation Current 0 to 100% YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 240 • If there is too much current when driving a light load at a constant speed, then slightly increasing this value. Note: This parameter is available only when using OLV/PM control mode. Name Setting Range Default n8-48 Pull-In Current 20 to 200% YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 241 The inertia ratio between the motor and the load is between 1:30 and 1:50. Set n8-55 to 2 if an STo fault occurs as a result of impact load or sudden acceleration/deceleration when n8-55 = 1. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 242 There is normally no need to change this parameter from the default value. Note: This parameter is available in AOLV/PM only. Name Setting Range Default n8-69 Speed Calculation Gain 0.00 to 20.00 1.00 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 243: N9: Hardware Settings
When operating a high-speed motor at low speeds, n9-62 sets the frequency at which the drive stops compensating the switching delay in the DC bus. Name Setting Range Default n9-63 On-Delay Compensation Disable Frequency 0.0 to [E1-04] Hz 120.0 Hz YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 244: O: Operator Related Settings
U1-16: output frequency after softstarter (accel/decel ramp generator) d1-01 to d1-17: frequency references 2. Setting o1-03 to 2 requires that the number of motor poles be entered to E2-04, E4-04, and E5-04. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 245: O2: Digital Operator Keypad Functions
Run not possible If a Run command is entered, the drive will start running as soon as the LO/RE key is pushed to change from LOCAL to Run not possible REMOTE. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 246 The output frequency changes immediately when the reference is changed by the up or down arrow keys on the digital operator. The ENTER key does not need to be pressed. The frequency reference is saved for 5 s after it is changed. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 247: O3: Copy Function
Copy Allowed Selection Restricts or allows the use of the Copy function. Name Setting Range Default o3-02 Copy Allowed Selection 0 or 1 Setting 0: Disabled Setting 1: Enabled YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 248: O4: Maintenance Monitor Settings
Note: The actual maintenance time will depend on the environment where the drive is used. Name Setting Range Default o4-07 DC Bus Pre-charge Relay Maintenance Setting 0 to 150% YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 249 Resets the Run command counter. The monitor U4-02 will show 0. Once o4-13 is set to 1 and the ENTER key is pressed, the counter value is erased and the display returns to 0. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 250: S: Functions For Textile Applications
Conditions that Stop the Disturb Function Any one of the conditions below will stop the Disturb function. • The multi-function input terminal set to activate the Disturb command (H1- = 50) closes. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 251: S2: Frequency Reference Gain Settings
Determines the time the drive uses to change the frequency reference gain from 0.0% to the value assigned to S2-01. Name Setting Range Default S2-02 Frequency Reference Gain Change Ramp 0.0 to 600.0 s 0.0 s YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 252: S3: Braking Transistor And Output Voltage Gain
• Voltage fluctuation in the DC bus exceeded the level that trips KEB (set to S4-04). • Phase loss was detected as defined by the phase loss detection level (S4-08) and the detection time (S4-10). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 253 S4-11 is set below 1.35, the drive will reaccelerate without waiting for the time set in S4-12. The ramp time will not be S5-05 or the standard ramp, but will be calculated by the drive. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 254 KEB 2 begins when one of the conditions that triggers the KEB function becomes true. To have multiple drives remain in sync with one another while accelerating and decelerating during KEB 2, Yaskawa recommends setting a multi-function input to "KEB" (H1- = 65 or 66) to activate the synchronous accel/decel provided by KEB 2.
Page 255 Use KEB 2 (S4-01 = 2) to have all drive decelerate together. Name Setting Range Default S4-01 KEB Mode Selection 0 to 3 Setting 0: KEB Disabled Drive will not use KEB when power loss occurs. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 256 Note: 1. This parameter is disregarded by the drive is an input terminal is set for KEB (H1- = 65 or 66). 2. S4-06 must be set to higher value than S4-11. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 257 KEB may no longer be present, KEB will still continue until the time set to S4-13 has passed. Name Setting Range Default S4-13 KEB Minimum Operation Time 0 to 2000 ms 50 ms YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 258: S5: Keb Accel/Decel Settings
2. S5-03 is set as a percentage of the output frequency just before the KEB function is triggered. It determines the point at which the drive switches between deceleration times while the KEB function is executed. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 259 Sets the lower limit for the frequency reduction step at the start of KEB operation. The lower limit is calculated as Minimum Frequency Reduction = Motor rated slip (E2-02) × S5-11 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 260: S6: Power Keb Function
Enter the time required for the motor the drive is running to accelerate from zero up to the maximum frequency at the rated torque. If setting in parameter E2-11 is changed by the user or by performing Auto-Tuning, then S6-02 will automatically be set to the motor acceleration time of a standard Yaskawa 4-pole motor. Name...
Page 261 (S4-01 = 3). If oscillation occurs during Power KEB Ride-Thru, then gradually increase this setting in increments of 0.010 s. Name Setting Range Default S6-07 Torque Limit Delay Time 0.000 to 1.000 s Determined by A1-02 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 262: S9: Synchronous Operation
0.00 to 1.00 Hz 0.20 Hz u T: Motor Tuning Auto-Tuning automatically sets and tunes parameters required for optimal motor performance. Refer to Auto-Tuning on page 87 for details on Auto-Tuning parameters. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 263: U: Monitor Parameters
Refer to PID Block Diagram on page 129 for details on how these monitors display PID data. U5: PID Monitors on page 419 has a complete list of U5- monitors and descriptions. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 264: U6: Operation Status Monitors
These parameters allow the user to monitor the voltage levels used for KEB function start and end. For more information on the U9 monitor parameter monitors, see U9: KEB Voltage Monitors on page 421. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 265: Troubleshooting
6.9 DIAGNOSING AND RESETTING FAULTS ....... 303 6.10 TROUBLESHOOTING WITHOUT FAULT DISPLAY ..... . 305 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 266: Section Safety
Failure to comply could result in death or serious injury by fire. Verify that the rated voltage of the drive matches the voltage of the incoming drive input power before applying power. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 267 Failure to comply could result in damage to the drive and will void warranty. Yaskawa is not responsible for modification of the product made by the user. Check all the wiring after installing the drive and connecting other devices to ensure that all connections are correct.
Page 268: Motor Performance Fine-Tuning
Refer to the section below that corresponds to the motor control method used. Note: This section describes parameters that are commonly edited and may be set incorrectly. Consult Yaskawa for more information on detailed settings and fine-tuning the drive.
Page 269: Fine-Tuning Closed Loop Vector Control
Inertia Tuning (T1-01 = 8) and n5-03 manually. <1> Refer to C5: Automatic Speed Regulator (ASR) on page 146 for details on Automatic Speed Regulator (ASR). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 270: Fine-Tuning Open Loop Vector Control For Pm Motors
0.035 s <1> Motor stalling makes normal operation Motor parameters Check the motor parameter settings. impossible (E1- , E5- <1> Optimal settings will differ between no-load and loaded operation. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 271: Fine-Tuning Closed Loop Vector Control For Pm Motors
(ASR) cannot be increased. The inertia ratio between the load and motor and the acceleration time of the motor running alone must be set. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 272: Drive Alarms, Faults, And Errors
Check the digital operator for information about possible faults if the drive or motor fails to operate. Refer to Using the Digital Operator on page If problems occur that are not covered in this manual, contact the nearest Yaskawa representative with the following information: • Drive model •...
Page 273: Alarm And Error Displays
EF1 to EF8 External Fault (input terminal S1 to S8) Input Phase Loss EEPROM Write Error PG Disconnect (for Control Mode with PG) Internal Fan Fault PGoH PG Hardware Fault YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 274 Drive Disabled Run Command Input Error Option Card External Fault EF1 to EF8 External Fault (input terminal S1 to S8) Internal Fan Fault Excessive PID Feedback PID Feedback Loss YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 275 Control Method Selection Error oPE15 Torque Control Setting Error Multi-Function Analog Input Selection oPE07 oPE16 Energy Saving Constants Error Error oPE08 Parameter Selection Error oPE18 Online Tuning Parameter Setting Error YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 276 Voltage class and/or drive capacity does not match vFyE Parameter settings in the drive and those saved to the copy function are not the same vrFy Comparing parameter settings (flashing) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 277: Fault Detection
Control circuit is damaged. • If the problem continues, replace either the control board or the entire drive. For instructions on replacing the control board, contact Yaskawa or your nearest sales representative. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 278 The drive capacity cannot be detected correctly (drive capacity is checked when the drive is powered up). Cause Possible Solution Replace either the control board or the entire drive. For instructions on replacing the control board, contact Yaskawa or your Hardware is damaged. nearest sales representative.
Page 279 F6-03 = 3 “alarm only” (the drive continued to run • Remove the external fault input from the PLC. after external fault). Problem with the PLC program. Check the PLC program and correct problems. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 280 Refer to Diagnosing and Resetting Faults on page 303. • Replace either the control board or the entire drive. For instructions on replacing the control board, contact Yaskawa or your nearest sales representative. Replace either the control board or the entire drive. For instructions on replacing the control board, contact Yaskawa or your Hardware problem.
Page 281 = 61 or 62) via one of the external terminals. Note: Speed Search 1 and 2 are the same when using PM OLV. Replace either the control board or the entire drive. For instructions on replacing the control board, contact Yaskawa or your Hardware problem.
Page 282 • Enter the correct motor code to E5-01. Loop Vector (Yaskawa motors only) or the motor data • If a non-Yaskawa PM motor is used, enter “FFFF” to E5-01. Set the correct motor data to the E5- parameters or perform are wrong.
Page 283 Possible Solution The option card installed into port CN5-B is Check if the drive supports the option card that you are attempting to install. Contact Yaskawa for assistance. incompatible with the drive. A communication option card has been installed in Communication option cards are supported by option port CN5-A only.
Page 284 The electrical thermal protection characteristics and • Correct the type of motor protection that has been selected (L1-01). motor overload characteristics do not match. • Install an external thermal relay. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 285 Fast acceleration time causes the motor to overshoot the • Use longer S-curve acceleration and deceleration times. speed reference. • Enable the Overvoltage Suppression function (L3-11 = 1). • Lengthen the S-curve at acceleration end. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 286 • Stabilize drive input power or disable phase loss detection. • Check the maintenance time for the capacitors (U4-05). • Replace the capacitor if U4-05 is greater than 90%. For instructions on replacing the capacitor, contact Yaskawa or your nearest sales representative.
Page 287 • Cycle power to the drive and check if the fault reoccurs. Refer to Diagnosing and Resetting Faults on page 303. • Replace either the control board or the entire drive. For instructions on replacing the control board, contact Yaskawa or your The control circuit is damaged. nearest sales representative.
Page 288 Problem detected with the voltage on the output side of the drive. Cause Possible Solution Replace either the control board or the entire drive. For instructions on replacing the control board, contact Yaskawa or your Hardware is damaged. nearest sales representative.
Page 289: Alarm Detection
• Set a longer CE detection time (H5-09). Incompatible PLC software settings or there is a • Check the PLC. hardware problem. • Remove the cause of the error on the controller side. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 290 • Reconnect the signal line. • Check if the unused terminals have been set for H1- = 2C to 2F (External Fault). Multi-function contact inputs are set incorrectly. • Change the terminal settings. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 291 Feedback sensor has malfunctioned. Check the sensor and replace it if damaged. Replace either the control board or the entire drive. For instructions on replacing the control board, contact Yaskawa or your nearest Feedback input circuit is damaged. sales representative.
Page 292 Possible Solutions The main circuit and control circuit capacitors have Replace either the control board or the entire drive. For instructions on replacing the control board, contact Yaskawa or your nearest reached 90% of their expected performance life. sales representative.
Page 293 • Stabilize drive input power or disable phase loss detection. • Check the maintenance time for the capacitors (U4-05). • Replace the capacitor if U4-05 is greater than 90%. For instructions on replacing the capacitor, contact Yaskawa or your nearest sales representative.
Page 294 Air inside the drive is too hot. Check the temperature inside the drive. Replace either the control board or the entire drive. For instructions on replacing the control board, contact Yaskawa or your nearest The CHARGE light is broken or disconnected.
Page 295: Operator Programming Errors
To load the parameter settings to the drive that are stored in the terminal board, set A1-03 to between the control board and the terminal board no longer match. 5550. Initialize parameters after drive replacement by setting A1-03 to 2220 or 3330. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 296 PID control is set to b5-01 = 3 or 4, but d2-02 (Frequency Reference Lower Limit) ≠ 0 or d2- Correct the parameter settings. 05 (Frequency Reference 2 Lower Limit) ≠ 5. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 297 • E2-02 has been set below 30% of the original default value Make sure E2-02, E2-03, and E2-06 are set the correct values. • E2-06 has been set below 50% of the original default value • E2-03 = 0 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 298: Auto-Tuning Fault Detection
(T1-02 and T1-04) do not match. • Correct the settings of parameters T1-02 and T1-04. The setting of parameter T1-04 is smaller than 0.3 A. Correct the settings of parameter T1-04. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 299 Error Name Er-11 Motor Speed Fault Cause Possible Solutions • Increase the acceleration time (C1-01). Torque reference is too high. • Disconnect the machine from the motor, if possible. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 300 • If a magnetic contactor is used between motors, make sure it is closed. • Replace either the control board or the entire drive. For instructions on replacing the control board, contact Yaskawa or your nearest The current is too low.
Page 301: Copy Function Related Displays
The device being used to write the parameters is blank and Making sure all connections are correct, and copy the parameter settings onto the USB Copy Unit or the operator. does not have any parameters saved on it. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 302 Comparing Parameter Settings (flashing) Cause Possible Solutions The Verify mode has confirmed that parameters settings on the drive and parameters read to the copy device are Not an error. identical. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 303: Diagnosing And Resetting Faults
Parameters U2-03 through U2-20 help determine the cause of a fault. Parameters to be monitored differ depending on the control mode. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 304: Fault Reset Methods
Note: If the Run command is present, the drive will disregard any attempts to reset the fault. The Run command must first be removed before a fault situation can be cleared. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 305: Troubleshooting Without Fault Display
• Set a new password to parameter A1-05. • Check the drive input power voltage by looking at the DC bus voltage (U1-07). Undervoltage was detected. • Check all main circuit wiring. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 306: Motor Does Not Rotate Properly After Pressing Run Button Or After Entering External Run Command
Typically, forward is designated as being counterclockwise when looking from the motor shaft (see figure below). The forward direction for the motor is setup incorrectly. Forward Rotating Motor (looking down the motor shaft) Motor Shaft YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 307: Motor Is Too Hot
• Check if the mechanical brake is fully releasing as it should. Acceleration time has been set too long. Check if the acceleration time parameters have been set too long (C1-01, C1-03, C1-05, C1-07). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 308: Drive Frequency Reference Differs From The Controller Frequency Reference
Switch to a larger capacity drive. rated current. u Load Falls When Brake is Applied Cause Possible Solutions Insufficient DC Injection Braking. Increase the amount of DC Injection Braking (b2-02). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 309: Noise From Drive Or Output Lines When The Drive Is Powered On
Perform Auto-Tuning. Refer to Motor Performance Fine-Tuning on page 268. control modes). The control mode was changed after performing Auto-Tuning. Perform Auto-Tuning again. Only Stationary Auto-Tuning was performed. Perform Rotational Auto-Tuning. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 310: Motor Rotates After The Drive Output Is Shut Off
• A relay should be set up to make sure the Run command remains enabled throughout any power loss. The relay that is supposed to maintain the Run command has been Check wiring and circuitry for the relay intended to keep the Run command enabled. switched off. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 311: Periodic Inspection & Maintenance
7.5 DRIVE REPLACEMENT ..........331 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 312: Section Safety
Before wiring terminals, disconnect all power to the equipment. The internal capacitor remains charged even after the power supply is turned off. After shutting off the power, wait for at least the amount of time specified on the drive before touching any components. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 313 Failure to comply could result in damage to the drive and will void warranty. Yaskawa is not responsible for any modification of the product made by the user. This product must not be modified. Check all the wiring to ensure that all connections are correct after installing the drive and connecting any other devices.
Page 314 Do not operate damaged equipment. Failure to comply could result in further damage to the equipment. Do not connect or operate any equipment with visible damage or missing parts. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 315: Inspection
Recommended Daily Inspection Table 7.1 outlines the recommended daily inspection for Yaskawa drives. Check the following items on a daily basis to avoid premature deterioration in performance or product failure. Copy this checklist and mark the “Checked” column after each inspection.
Page 316: Recommended Periodic Inspection
Recommended Periodic Inspection Table 7.2 outlines the recommended periodic inspections for Yaskawa drive installations. Although periodic inspections should generally be performed once a year; the drive may require more frequent inspection in harsh environments or with rigorous use. Operating and environmental conditions, along with experience in each application, will determine the actual inspection frequency for each installation.
Page 317: Periodic Maintenance
When the maintenance period reaches 100%, there is increased risk that the drive may malfunction. Yaskawa recommends checking the maintenance period regularly to ensure maximum performance life.
Page 318 If the Maintenance Monitor is not reset, the drive will not have the correct value of the performance life for the new component. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 319: Cooling Fan And Circulation Fan
NOTICE: Follow cooling fan replacement instructions. The cooling fan cannot operate properly when installed incorrectly and could seriously damage the drive. To ensure maximum useful product life, replace all cooling fans when performing maintenance. Contact your Yaskawa representative or the nearest Yaskawa sales office to order replacement cooling fans or circulation fans as required.
Page 320: Cooling Fan Component Names
2A0110 to 2A0415 4A0007 to 4A0044 4A0058 to 4A0362 A – Fan Cover B – Cooling Fan Figure 7.1 Cooling Fan Component Names: 2A0021 to 2A0415, 4A0007 to 4A0362 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 321: Cooling Fan Replacement: 2A0021 To 2A0081 And 4A0007 To 4A0044
Figure 7.2 Removing the Fan Cover: 2A0021 to 2A0081, 4A0007 to 4A0044 Remove the cooling fan cartridge. Disconnect the pluggable connector and remove the fan. Figure 7.4 Figure 7.3 Removing the Cooling Fan: 2A0021 to 2A0081, 4A0007 to 4A0044 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 322 Figure 7.6 Reattach the Fan Cover: 2A0021 to 2A0081, 4A0007 to 4A0044 Turn the power supply back on and reset the cooling fan operation time for the Maintenance Monitor by setting o4-03 to 0. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 323: Cooling Fan Replacement: 2A0110 And 2A0138, 4A0058 And 4A0072
Figure 7.9 YEC_TMonly Lift the fan cover out of the drive leading with the back end. Figure 7.8 Removing the Cooling Fan: 2A0110 and 2A0138, 4A0058 and 4A0072 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 324 Front of drive Back of drive Cross-Section YEC_ Fan cover Back of drive TMonly Hook Hook Front of drive Figure 7.11 Reattach the Fan Cover: 2A0110 and 2A0138, 4A0058 and 4A0072 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 325: Cooling Fan Replacement: 4A0088 And 4A0103
Lift the cooling fan directly up on the fan as shown below. Unplug the relay connector and free the fan from the drive. Figure 7.15 YEC_ TMonly Figure 7.14 Removing the Cooling Fan: 4A0088 and 4A0103 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 326 Figure 7.18 Holes for connector tabs. Fan cover Four tabs Back or Drive YEC_ TMonly Hook Hook Front of Drive Figure 7.17 Reattach the Fan Cover: 4A0088 and 4A0103 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 327: Cooling Fan Replacement: 2A0169 To 2A0415, 4A0139 To 4A0362
D – Circulation Fan Relay Cable B – Fan Relay Cable E – Fan Connector (CN7) C – Fan Connector (CN6) Figure 7.19 Cooling Fan Replacement: Fan Unit and Connectors YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 328 4A0139, 4A0165, 4A0208 A – Fan Guard C – Cooling Fan B – Cable Cover D – Circulation Fan Figure 7.21 Fan Unit Disassembly: 2A0169 and 2A0211, 4A0139 and 4A0165 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 329 Connector for fan B2 Connector for fan B1 Figure 7.23 Cooling Fan Wiring: 2A0250, 2A0312 and 4A0208 Make sure that the protective tube does not stick out beyond the fan guard. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 330 Figure 7.25 Installing the Cooling Fan Unit: 2A0169 to 2A0415, 4A0139 to 4A0362 Reattach the covers and digital operator. Turn the power supply back on and reset the cooling fan operation time for the Maintenance Monitor by setting o4-03 to 0. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 331: Drive Replacement
Replace the entire drive if the main power circuitry is damaged. Contact your local Yaskawa representative for more information. Before replacing any individual parts of the drive, contact your local Yaskawa representative if the drive is still under warranty. Yaskawa reserves the right to replace or repair the drive according to Yaskawa warranty policy.
Page 332 Slide the terminal board as illustrated by the arrows, and remove it from the drive along with the bottom cover. Figure 7.30 Figure 7.29 Drive Replacement: Remove the Terminal Board Figure 7.31 Figure 7.30 Drive Replacement: Removable Terminal Board Disconnected from the Drive YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 333 A1-03 to 5550. Reset timers used for the Maintenance Monitor function by setting parameters o4-01 through o4-12 back to 0, and parameter o4-13 to 1. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 334 7.5 Drive Replacement YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 335: Peripheral Devices & Options
8.5 INSTALLING PERIPHERAL DEVICES ........342 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 336: Section Safety
Fire Hazard Tighten all terminal screws to the specified tightening torque. Loose electrical connections could result in death or serious injury by fire due to overheating of electrical connections. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 337 Check the wiring and the selection of peripheral devices to identify the cause. Contact your supplier before restarting the drive or the peripheral devices if the cause cannot be identified. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 338: Drive Options And Peripheral Devices
8.2 Drive Options and Peripheral Devices Drive Options and Peripheral Devices The following table of peripheral devices lists the names of the various accessories and options available for Yaskawa drives. Contact Yaskawa or your Yaskawa agent to order these peripheral devices.
Page 339: Connecting Peripheral Devices
<3> When using an external braking chopper in drives from CIMR-T 2A0004 to 0138 and CIMR-T 4A0002 to 0072 connect the chopper to drive terminals B1 and -. When using larger drives connect the chopper to terminals +3 and -. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 340: Option Card Installation
D – Drive grounding terminal (FE) J – Front cover E – Insert connector CN5 here K – Digital operator F – Option card L – Terminal cover Figure 8.2 Installing an Option Card YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 341 Place the front cover and digital operator back onto the drive. Note: Leave enough space when wiring so that the front cover can be easily reattached. Make sure no wires get caught between the front cover and the drive. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 342: Installing Peripheral Devices
Enable the drive’s braking resistor overload protection by setting L8-01 = 1 when using ERF type resistors. Figure 8.5 Drive Braking Resistor Figure 8.5 Connecting a Braking Resistor: ERF Type YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 343 Use this input to trigger a fault in the drive in case a CDBR or braking resistor overload occurs. Disable dynamic braking transistor protection by setting L8-55 = 0. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 344: Installing A Molded Case Circuit Breaker (Mccb)
• If several drives are connected to one MCCB, use a sequence that shuts the power OFF when an error occurs in one drive by using magnetic contactor (MC) as shown in the following figure. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 345: Installing A Magnetic Contactor At The Power Supply Side
Inadequate braking circuit protection could result in death or serious injury by fire from overheating resistors. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 346: Connecting An Ac Or Dc Reactor
• Install noise filters on the input and output side of the drive, install the drive in a metal enclosure panel and use a shielded motor cable to reduce radiated noise. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 347 This drive is tested according to European standards IEC61800-5-1 and complies with the EMC guidelines. Refer to EMC Filter Installation on page 477 for details about EMC filter selection and installation. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 348 Figure 8.15 MCCB R/L1 U/T1 S/L2 V/T2 T/L3 W/T3 A – Power supply C – Output-side noise filter B – Drive D – Motor Figure 8.15 Output-Side Noise Filter YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 349: Installing Input Fuses
Check the wiring and the selection of peripheral devices to identify the cause. Contact your supplier before restarting the drive or the peripheral devices if the cause cannot be identified. Yaskawa recommends installing a fuse to the input side of the drive to prevent damage to the drive if a short circuit occurs.
Page 350: Attachment For External Heatsink (Ip00/Nema Type 1 Enclosure)
WARNING! Fire Hazard. Confirm an actual motor overload condition is not present prior to increasing the thermal oL trip setting. Check local electrical codes before making adjustments to motor thermal overload settings. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 351: A. Specifications
A.6 DRIVE DERATING DATA ..........358 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 352: Heavy Duty And Normal Duty Ratings
Note: Differences between HD ratings and ND ratings for the drive include rated input and output current, overload capacity, carrier frequency, and current limit. The default setting is for HD (C6-01 = 0). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 353: Three-Phase 200 V Class Drives
400 Hz <8> <1> The motor capacity (kW) refers to a Yaskawa 4-pole motor. The rated output current of the drive output amps should be equal to or greater than the motor rated current. <2> Assumes operation at the rated output current. Input current rating varies depending on the power supply transformer, input reactor, wiring connections, and power supply impedance.
Page 354: Three-Phase 400 V Class Drives
Maximum Output Frequency (Hz) <7> <1> The motor capacity (kW) refers to a Yaskawa 4-pole motor. The rated output current of the drive output amps should be equal to or greater than the motor rated current. <2> Assumes operation at the rated output current. Input current rating varies depending on the power supply transformer, input reactor, wiring conditions, and power supply impedance.
Page 355: Drive Specifications
Two Safe Disable inputs and 1 EDM output according to ISO13849-1 Cat.3 PLd, IEC61508 SIL2, Insulation coordination: class Safety Standard Note: Time from input open to drive output stop is less than 1 ms Protection Design IP20 enclosure YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 356 <9> Ground protection cannot be provided when the impedance of the ground fault path is too low, or when the drive is powered up while a ground fault is present at the output. <10> Up to 3000 m with output current and voltage derating. Refer to Altitude Derating on page 361 for details. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 357: Drive Watt Loss Data
<1> These values assume the carrier frequency is set to 8 kHz or less. <2> These values assume the carrier frequency is set to 5 kHz or less. <3> These values assume the carrier frequency is set to 2 kHz. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 358: Drive Derating Data
2 kHz 5 kHZ 10 kHz 2 kHz 5 kHZ 10 kHz 2 kHz 5 kHZ 10 kHz 2A0169 4A0139 2A0211 4A0165 2A0250 4A0208 2A0312 4A0250 2A0360 4A0296 2A0415 4A0362 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 359: Carrier Frequency Derating
Figure A.3 Carrier Frequency Derating (CIMR-T 4A0002 to 4A0103) Figure A.4 Normal Duty 4A0139 to 4A0362 Heavy Duty 70% of HD 2 kHz 5 kHz 10 kHz Figure A.4 Carrier Frequency Derating (CIMR-T 4A0139 to 4A0362) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 360: Temperature Derating
Drive operation between -10°C and 30°C allows 100% continuous current without derating. Operation between 30°C and 50°C requires output current derating. Figure A.6 Drive Rating L8-35=1: Side-by-Side Mounting L8-12 (Ambient temp: °C) Figure A.6 Ambient Temperature and Installation Method Derating (L8-35 = 1) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 361: Altitude Derating
The drive standard ratings are valid for an installation altitude up to 1000 m. If the altitude exceeds 1000 m both the drive rated voltage and the rated output current must be derated for 1% per 100 m. The maximum altitude is 3000 m. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 362 A.6 Drive Derating Data YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 363: Parameter List
RATING (C6-01) ............425 B.6 PARAMETER DEFAULTS DETERMINED BY MOTOR CODE (E5-01)..431 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 364: Understanding The Parameter Table
Refers to a second motor when the drive is operating two motors. Switch between these motors using the multi-function input terminals. Note: If a parameter is not available in a certain control mode, the symbol for that control mode is grayed out. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 365: Parameter Groups
Digital Input Card (DI-A3) Analog Monitor Card (AO-A3) Digital Output Card (DO-A3) Communication Option Card Multi-Function Digital Inputs Multi-Function Digital Outputs Multi-Function Analog Inputs Multi-Function Analog Outputs MEMOBUS/Modbus Serial Communication YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 366 Synchronous Operation Induction Motor Auto-Tuning PM Motor Auto-Tuning ASR and Inertia Tuning Operation Status Monitors Fault Trace Fault History Maintenance Monitors PID Monitors Operation Status Monitors KEB Voltage Monitors YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 367: Parameter Table
0: Parameters A2-01 through A2-32 are reserved for the user to create a list of User Parameters. Min: 0 (126H) Selection 1: Save history of recently viewed parameters. Recently edited parameters will be saved to A2- Max: 1 17 through A2-32 for quick access. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 368: B: Application
0: Disregarded. A new Run command needs to be issued after power up. Max: 1 1: Allowed. Motor will start immediately after power up if a Run command is already enabled. <39> The setting range is 0 to 1 in CLV. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 369 Min: 0.0 Search Max: 2.0 Sets the current injected to the motor at the beginning of Speed Estimation Speed Search. Set as a coefficient for the motor rated current. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 370 Sets the proportional gain of the PID controller. Max: 25.00 b5-03 Default: 1.0 s (1A7H) All Modes Integral Time Setting (I) Min: 0.0 s Sets the integral time for the PID controller. Max: 360.0 s YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 371 All Modes Default: 0.00% (19FH) PID Output Lower Limit Min: -100.0% Sets the minimum output possible from the PID controller as a percentage of the maximum Max: 100.0% output frequency. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 372 V/f w/PG Default: 20 ms b8-05 Power Detection Filter Time Min: 0 ms OLV/PM AOLV/PM CLV/PM (1D0H) Max: 2000 ms Sets a time constant filter for output power detection. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 373: C: Tuning
Sets the time to accelerate from 0 to maximum frequency. C1-08 (207H) Deceleration Time 4 (Motor 2 All Modes Decel Time 2) Sets the time to decelerate from maximum frequency to 0. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 374 Motor 2 Slip Compensation Limit Min: 0% (242H) Max: 250% Sets the upper limit for the slip compensation function for motor 2. Set as a percentage of the motor rated slip (E4-02). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 375 ASR Primary Delay Time Constant Min: 0.000 s OLV/PM AOLV/PM CLV/PM (220H) Max: 0.500 s Sets the filter time constant for the time from the speed loop to the torque command output. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 376 Motor 2 Inertia Min: 0.0001 kgm (278H) Max: 600.00 kgm Sets the inertia of motor 2 alone without the load. This value is automatically set during ASR or Inertia Auto-Tuning. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 377 <1> Default setting value is dependent on the drive model (o2-04), the control mode (A1-02), and the Drive Duty (C6-01). <5> Default setting value is dependent on parameter C6-02, Carrier Frequency Selection. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 378: D: References
Min: 0 (29AH) 0: Speed Control Max: 1 1: Torque Control Set to 0 when using a digital input to switch between Speed and Torque Control (H1- = 71). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 379 Added to the frequency reference when the digital input “Frequency offset 3” (H1- = 46) is Max: 100.0% switched on. Set as a percentage of the maximum output frequency. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 380: E: Motor Parameters
Sets the no-load current for the motor. Automatically set during Auto-Tuning. V/f w/PG Default: 4 E2-04 Number of Motor Poles Min: 2 OLV/PM AOLV/PM CLV/PM (311H) Max: 48 Sets the number of motor poles. Automatically set during Auto-Tuning. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 381 E3-01 Motor 2 Control Mode Selection Min: 0 0: V/f Control (319H) Max: 3 1: V/f Control with PG 2: Open Loop Vector Control 3: Closed Loop Vector Control YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 382 V/f w/PG Default: <24> E4-11 Motor 2 Rated Power Min: 0.00 kW OLV/PM AOLV/PM CLV/PM (327H) Max: 650.00 kW Sets the motor rated capacity in kW. Automatically set during Auto-Tuning. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 383: F: Options
<19> <24> <34> (329H) Motor Code Selection Enter the Yaskawa motor code for the PM motor being used. Various motor parameters are Min: 0000 <16> automatically set based on the value of this parameter. Setting that were changed manually will Max: FFFF <37>...
Page 384 Sets the time required to trigger a PG Open fault (PGo). V/f w/PG Default: 10 F1-18 OLV/PM AOLV/PM CLV/PM dv3 Detection Selection Min: 0 (3ADH) Max: 10 0: Disabled 1: Enabled YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 385 Sets the gain for the input signal to the analog card. Max: 999.9% F2-03 Default: 0.0% (369H) All Modes Analog Input Option Card Bias Min: -999.9% Sets the bias for the input signal to the analog card. Max: 999.9% YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 386 Min: 0 (397H) All Modes Max: 1 0: 0 to 10 V Default: 0 F4-08 1: -10 to 10 V Terminal V2 Signal Level Min: 0 (398H) Max: 1 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 387 Sets the station address when the MECHATROLINK-II option has been installed. Max: 3FH common_ All Modes Default: 0 TMonly F6-21 MECHATROLINK Frame Size Min: 0 – (36CH) 0: 32 byte Max: 1 1: 17 byte YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 388: H Parameters: Multi-Function Terminals
When input terminals are set to Multi-Step Speed References 1 through 3, switching combinations of those terminals will create a multi-step speed sequence using the frequency references set in d1-01 through d1-08. Multi-Step Speed Reference 3 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 389 Accel/decel time selection 2 Used in conjunction with an input terminal set for “Accel/decel time selection 1” (H1- = 7), and allows the drive to switch between accel/decel times 3 and 4. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 390 Closed: Assigns the same accel/decel times to all motors in the line so that they reach the desired frequency at the same time. V/f w/PG Energy Saving On/Off OLV/PM AOLV/PM CLV/PM Closed: Enables the Energy Saving function. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 391 CLV/PM Open: Short Circuit Braking enabled V/f w/PG Forward/reverse detection (V/f Control OLV/PM AOLV/PM CLV/PM with Simple PG feedback) Direction of rotation detection (for V/f with Simple PG Feedback) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 392 Set this value when using the terminal in the pass-through mode. All Modes Minor fault Closed: An alarm has been triggered, or the IGBTs have reached 90% of their expected life span. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 393 Closed: Drive is running the motor (not in a baseblock state and DC Injection is not being performed). All Modes Drive enabled Closed: Multi-function input set for “Drive enable” is closed (H1- = 6A) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 394 (412H) All Modes Terminal A1 Bias Setting Min: -999.9% Sets the level of the input value selected in H3-02 when 0 V is input at terminal A1. Max: 999.9% YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 395 10 V = E1-04 (maximum output frequency) V/f w/PG Output voltage bias OLV/PM AOLV/PM CLV/PM 10 V = E1-05 (motor rated voltage) All Modes Accel/decel time gain 10 V = 100% YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 396 Selects the data to be output through multi-function analog output terminal FM. Min: 000 (41DH) Terminal FM Monitor Selection Set the desired monitor parameter to the digits available in U - . For example, enter “103” Max: 999 for U1-03. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 397 Max: 10.0 s networking several drives. All Modes Default: 0 H5-10 Unit Selection for MEMOBUS/ Min: 0 (436H) Modbus Register 0025H 0: 0.1 V units Max: 1 1: 1 V units YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 398: L: Protection Function
Selection (PTC input) 0: Ramp to stop Max: 3 1: Coast to stop 2: Fast Stop (decelerate to stop using the deceleration time in C1-09) 3: Alarm only (“oH3” will flash) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 399 3: Stall Prevention with braking resistor. Stall Prevention during deceleration is enabled in coordination with dynamic braking. 4: Overexcitation Deceleration 1. Decelerates while increasing the motor flux. 5: Overexcitation Deceleration 2. Adjust the deceleration rate according to the DC bus voltage. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 400 All Modes Default: 0 L4-07 Speed Agreement Detection Min: 0 0: During run only (no detection while drive output is shut off) (470H) Selection Max: 1 1: Detection always enabled. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 401 Default: 0.1 s (4A6H) All Modes Torque Detection Time 2 Min: 0.0 s Sets the time an overtorque or undertorque condition must exist to trigger torque detection 2. Max: 10.0 s YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 402 Sets a delay time to shut off the cooling fan after the Run command is removed when L8-10 = 0. Default: 40°C L8-12 All Modes Ambient Temperature Setting Min: -10°C (4B8H) Enter the ambient temperature. This value adjusts the oL2 detection level. Max: 50°C YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 403 <24> Default setting is determined by the drive model (o2-04) and duty selection (C6-01). <27> Default setting is determined by the control mode (A1-02) and the drive model (o2-04). <34> Default setting is determined by the control mode (A1-02). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 404: N: Advanced Performance Set-Up
OLV/PM AOLV/PM CLV/PM n3-23 Overexcitation Operation Min: 0 (57BH) Selection 0: Enabled in both directions Max: 2 1: Enabled only when rotating forward 2: Enabled only when in reverse YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 405 Current Max: 200% Sets the d-axis current reference during acceleration/deceleration as a percentage of the motor rated current. Set to a high value when more starting torque is needed. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 406 Sets the frequency at which the drive stops compensating the output voltage for the IGBT On- (650H) Frequency Max: E1-04 Delay. <9> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 407: O: Operator Related Parameters
0: Forward Min: 0 (527H) Using Operator 1: Reverse Max: 1 This parameter requires that drive operation be assigned to the digital operator. o2-09 Reserved – – – (50DH) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 408: S: Functions For Textile Applications
AOLV/PM CLV/PM Disturb Step Min: 0.0% Max: 50.0% Sets the step applied at the end of disturb acceleration or deceleration as a percentage of the Disturb amplitude in S1-02. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 409 Sets the DC bus voltage level at that the drive assumes the power supply has returned. If this level is exceeded for longer than S4-07 the drive starts reaccelerating to the set frequency Max: 200.0% reference. The setting value depends on the selection in parameter S4-02. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 410 Sets the output frequency reduction step applied when power loss is detected during Max: 300% acceleration. Percent of frequency reduction = (slip frequency just before KEB) × S5-08 × 2 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 411 Max: 1.00 Hz Once the motor is done coasting, the drive will apply the motor speed detection value if the value detected is less than S9-06 plus the previous value. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 412: T: Motor Tuning
(Stationary Auto-Tuning) Max: 20.00 Hz After setting the motor capacity to T1-02, this parameter will automatically display the motor slip for a standard 4 pole Yaskawa motor. Enter the motor slip as indicated on the motor test report. V/f w/PG Default: 14 W <31>...
Page 413 T2-02 PM Motor Code Selection Min: 0000 Enter the motor code when using a Yaskawa PM motor. Once the motor code is entered, the (751H) Max: FFFF drive automatically sets parameters T2-03 through T2-14. When using a motor that is not supported motor code or a non-Yaskawa motor, set FFFF here and then adjust the other T2 parameters according the motor nameplate or the motor test report.
Page 414: U: Monitors
<7> <24> (762H) Motor Inertia Min: 0.0001 kgm OLV/PM AOLV/PM CLV/PM <33> Max: 600.00 kgm Sets the motor inertia. Default setting is the inertia of a Yaskawa motor. V/f w/PG T3-04 Default: 10.0 Hz OLV/PM AOLV/PM CLV/PM (763H) System Response Frequency Min: 0.1 Hz...
Page 415 No signal output Multi-Function Output Terminal Status – – (4AH) available Digital Output (terminal M3-M4) Multi-Function Digital Output (terminal M5-M6) Not Used Fault Relay (terminal MA-MC closed MA-MC open) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 416 A.3) and one decimal place (0.1 kW) if the set Maximum Applicable Motor Capacity is higher than 11 kW. <41> When using V/f Control, 10 V is the drive capacity in kW. When using one of the vector control modes, 10 V is the motor capacity (E2-11). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 417 <49> When reading the value of this monitor via MEMOBUS/Modbus a value of 8192 is equal to 100% of the drive rated output current. Note: Fault trace (i.e., the fault history) is not kept when CPF00, CPF01, CPF06, CPF24, Uv1, Uv2, Uv3, oFA00, oFB00, oFC00 occur. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 418 (5DH) available U4-11: 12345 MWh All Modes U4-13 No signal output 0.01 A Peak Hold Current – (7CFH) available <49> Displays the highest current value that occurred during run. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 419 Displays the difference of both feedback values if differential feedback is used (U5-01 - U5-05). If differential feedback is not used, then U5-01 and U5-06 will be the same. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 420 10 V: No. of pulses Zero Servo Pulse Movement – OLV/PM AOLV/PM CLV/PM (62H) per revolution Displays how far the rotor has moved from its last position in PG pulses (multiplied by 4). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 421 Displays the residual voltage detected by the Synchronous Operation Function (b3-24 = 3). <15> Values shown here are for 200 V class drives. Double the value when using a 400 V class drive. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 422: Parameter Defaults Determined By Control Mode (A1-02)
<3> This setting value depends on a Maximum Applicable Motor Capacity. <4> Values shown here are for 200 V class drives. Double the value when using a 400 V class drive. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 423 <4> In AOLV/PM and CLV/PM control modes, the setting units and range are expressed as a percent (-100.0 to 100.0%) instead of in Hz. <5> Values shown here are for 200 V class drives. Double the value when using a 400 V class drive. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 424: E3-01 (Motor 2 Control Mode) Dependent Parameters
<1> Values shown here are for 200 V class drives. Double the value when using a 400 V class drive. <2> Default setting is determined by the drive model (o2-04) and duty selection (C6-01). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 425: Parameter Defaults Determined By Drive Model (O2-04) And Duty Rating
Motor Acceleration Time 0.178 0.142 0.142 0.142 0.166 0.145 μs n9-12 On-Delay Compensation Time μF S6-01 DC Bus Capacity 1000 1000 S6-02 Motor Acceleration Time 0.178 0.142 0.142 0.142 0.166 0.145 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 426 On-Delay Compensation Time μF S6-01 DC Bus Capacity 2670 2670 3600 3600 4980 4980 6000 6000 S6-02 Motor Acceleration Time 0.175 0.265 0.265 0.244 0.244 0.317 0.317 0.355 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 427 On-Delay Compensation Time μF S6-01 DC Bus Capacity 17400 17400 24600 24600 21600 21600 33000 33000 S6-02 Motor Acceleration Time 0.317 0.533 0.533 0.592 0.592 0.646 0.646 0.646 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 428 0.154 0.154 0.168 0.168 0.175 0.175 0.265 μs n9-12 On-Delay Compensation Time μF S6-01 DC Bus Capacity S6-02 Motor Acceleration Time 0.145 0.154 0.154 0.168 0.168 0.175 0.175 0.265 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 429 μF S6-01 DC Bus Capacity 2500 2500 2900 2900 3300 3300 4000 4000 4000 4000 S6-02 Motor Acceleration Time 0.323 0.32 0.32 0.387 0.387 0.317 0.317 0.533 0.533 0.592 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 430 On-Delay Compensation Time μF S6-01 DC Bus Capacity 7400 7400 6400 6400 7750 7750 11000 11000 S6-02 Motor Acceleration Time 0.592 0.646 0.646 0.673 0.673 0.777 0.777 0.864 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 431: Parameter Defaults Determined By Motor Code (E5-01)
Motor Inertia 0.0007 0.0014 0.0021 0.0032 n5-02 Motor Acceleration Time 0.137 0.132 0.132 0.122 n8-49 d-Axis Current for High Efficiency Control S6-02 Motor Acceleration Time 0.137 0.132 0.132 0.122 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 432: Yaskawa Ssr1 Series Ipm Motor (For Derated Torque)
Motor Acceleration Time 0.092 0.076 0.051 0.066 0.075 0.083 0.077 0.084 0.102 0.103 0.098 0.130 0.127 0.193 0.191 0.187 <1> <1> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 433 -17.0 -21.7 -10.9 -13.2 S6-02 Motor Acceleration Time 0.098 0.130 0.127 0.193 0.191 0.187 0.208 0.254 0.243 0.338 <1> <1> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 434 Motor Acceleration Time 0.098 0.071 0.066 0.087 0.085 0.072 0.084 0.096 0.085 0.082 0.122 0.108 0.161 0.160 0.175 <1> <1> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 435 -14.8 -15.8 -19.6 -14.9 -15.1 S6-02 Motor Acceleration Time 0.122 0.108 0.161 0.160 0.175 0.171 0.213 0.201 0.281 <1> <1> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 436 S6-02 Motor Acceleration Time 0.062 0.044 0.080 0.090 0.067 0.072 0.088 0.073 0.063 0.093 0.092 0.125 0.122 0.135 <1> <1> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 437 -13.8 -12.5 -28.8 -13.3 -11.6 S6-02 Motor Acceleration Time 0.093 0.092 0.125 0.122 0.135 0.147 0.161 0.154 0.212 <1> <1> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 438: Yaskawa Sst4 Series Ipm Motor (For Constant Torque)
Motor Acceleration Time 0.134 0.099 0.094 0.124 0.121 0.081 0.075 0.082 0.099 0.101 0.096 0.126 0.124 0.188 0.186 0.184 <1> <1> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 439 -14.7 -5.1 -16.3 S6-02 Motor Acceleration Time 0.124 0.188 0.186 0.184 0.205 0.250 0.244 0.336 0.327 0.379 0.414 <1> <1> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 440 -11.8 -10.5 -14.5 -17.4 -13.8 -17.5 S6-02 Motor Acceleration Time 0.083 0.081 0.118 0.105 0.157 0.156 0.172 0.169 <1> <1> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 441 -17.0 -19.8 -19.3 S6-02 Motor Acceleration Time 0.105 0.157 0.156 0.172 0.169 0.210 0.201 0.279 0.281 0.325 0.341 <1> <1> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 442 -10.9 -9.8 -9.3 -11.5 -17.7 -17.1 S6-02 Motor Acceleration Time 0.061 0.091 0.090 0.122 0.119 0.132 0.145 0.159 <1> <1> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 443 -14.7 -16.5 -14.1 -10.3 S6-02 Motor Acceleration Time 0.122 0.119 0.132 0.145 0.159 0.155 0.211 0.214 0.256 0.268 <1> <1> Default setting value varies by the drive model (o2-04). YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 444 B.6 Parameter Defaults Determined by Motor Code (E5-01) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 445: C.1 Memobus/Modbus Configuration
C.12 SELF-DIAGNOSTICS ..........472 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 446 Figure C.1 Master (PLC or other) Slave (Drive) Figure C.1 Connecting Multiple Drives to a PLC YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 447: Communication Specifications
Data length 8 bit (fixed) Communication Parameters Parity Select even, odd, or none Stop bit 1 bit (fixed) Protocol MEMOBUS/Modbus (using RTU mode only) Max Number of Slaves 255 drives YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 448: Connecting To A Network
Note: 1. Turn on the DIP switch on the drive that is located at the end of the network. All other slave devices must have this DIP switch set to the OFF position. 2. Set H5-07 to “1” when using the RS-485 interface. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 449: Network Termination
DIP switch S2 to the ON position. Disable the termination resistor on all slaves that are not located at the network line end. Refer to MEMOBUS/Modbus Termination on page 67 for details on setting S2. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 450: Memobus/Modbus Setup Parameters
Setting 0: Ramp to stop (uses the deceleration time currently enabled) Setting 1: Coast to stop Setting 2: Fast Stop (uses the deceleration time in C1-09) Setting 3: Alarm only (continue operation) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 451 Sets the unit for the output voltage monitor value in MEMOBUS/Modbus register 0025H. Name Setting Range Default H5-10 Unit Selection for MEMOBUS/Modbus Register 0025H 0 or 1 Setting 0: 0.1 V units Setting 1: 1 V units YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 452 Setting 1: Run/Stop, FWD/REV Setting bit 0 of MEMOBUS/Modbus register 0001H will start and stop the drive. Setting bit 1 changes the direction. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 453: Observing The Drive Operation
Refer to Setting 2: External reference 1/2 selection on page 183 for instructions on how to select external reference 1 and 2. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 454: Communications Timing
Increase H5-06 if the drive response causes overrun in the master. Figure C.7 PLC→Drive Drive→PLC PLC→Drive Command message Response message Command message Time H5-06 24 bit length setting Figure C.7 Minimum Response Wait Time YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 455: Message Format
Continue with steps 3 to 5 until the last data has been processed. The result of the last shift or XOR operation is the checksum. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 456 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 C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 457: Message Examples
Function Code Function Code Upper Upper Error Code Test Code Test Code Lower Lower Upper CRC-16 Upper Upper Lower Data Data Lower Lower Upper Upper CRC-16 CRC-16 Lower Lower YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 458: Writing To Multiple Registers
Lower Starting Data Lower Upper Next Data Lower Upper CRC-16 Lower Note: For the number of bytes in the command message, take double the number of the data quantity. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 459: Command Data
Analog Monitor Option AO-A3 Analog Output 1 (10 V/4000 H) 001CH Analog Monitor Option AO-A3 Analog Output 2 (10 V/4000 H) 001DH Digital Output Option DO-A3 Output (Binary) 001EH, 001FH Reserved YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 460: Monitor Data
3 Output Phase Loss (LF) bit 4 Braking Resistor Overheat (rH) bit 5 Reserved bit 6 Motor Overheat 2 (PTC input) (oH4) bit 7 to bit F Reserved YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 461 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 003BH, 003CH Reserved YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 462 Frequency Reference After Soft- starter (U1-16) 00B6H 0.01% units 00B7H r/min <4> Frequency Reference 00B8H 0.01% units 00B9H to 00BEH Reserved 00BFH Lists the last to digits of operation error code oPE YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 463 6 to B Reserved bit C Output Voltage Detection Fault (voF) bit D Braking Resistor Fault (rF) bit E Braking Transistor Overload Fault (boL) bit F Motor Overheat (NTC Input) (oH5) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 464 External Fault 1 (input terminal S1) (EF1) bit 9 External Fault 2 (input terminal S2) (EF2) bit A Safe Disable Input (HbbF) bit B Safe Disable Input (Hbb) bit C to F Reserved YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 465 Same type of option card already connected (oFA02) 00D8H bit 3, 4 Reserved bit 5 A/D Conversion Error (oFA05) bit 6 Option Response Error (oFA06) bit 7 to F Reserved YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 466 Control Response Selection 1 Error (oFb40) bit B Drive timeout waiting for response (oFb41) bit C Control Response Selection 2 Error (oFb42) bit D Control Response Selection Error (oFb43) bit E, F Reserved YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 467 Reserved bit C Multi-Function Digital Input S5 bit D Multi-Function Digital Input S6 bit E Multi-Function Digital Input S7 bit F Multi-Function Digital Input S8 0002H Frequency Reference 30000/100% YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 468: Fault Trace Contents
LSo Fault (LSo) 0217H Option Receive Abort Error (oFb17) 0052H Node Setup Fault (nSE) 0231H Comm. ID Error (oFb30) 005BH Initial Polarity Estimation Timeout (dv7) 0232H Model Code Error (oFb31) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 469: Alarm Register Contents
001DH Serial Communication Transmission Error (CALL) 0045H Braking Transistor Overload (boL) 001EH Undertorque Detection 1 (UL3) 0047H Input Phase Loss (PF) 001FH Undertorque Detection 2 (UL4) 0071H Undervoltage (Uv) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 470: Enter Command
11 determines if an Enter command is needed or not in order to activate parameter changes in the drive. • If upgrading from a G7 or F7 series drive to an T1000A, set parameter H5-11 to 0. • If upgrading from a V7 series drive to an T1000A, set parameter H5-11 to 1.
Page 471: Communication Errors
• When the command message data length is invalid. 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 C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 472: Self-Diagnostics
Remove the wire jumpers from terminal R+, R-, S+, S-, and S6-SC. Set back jumper S3 to its original position. Set terminal S6 to its original function. Return to normal operation. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 473: Standards Compliance
D.4 SAFE DISABLE INPUT FUNCTION ........490 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 474: Section Safety
Remove all metal objects such as watches and rings, secure loose clothing, and wear eye protection before beginning work on the drive. Do not remove covers or touch circuit boards while the power is on. Failure to comply could result in death or serious injury. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 475 Failure to comply could result in damage to the drive and will void warranty. Yaskawa is not responsible for modification of the product made by the user. This product must not be modified. Check all the wiring to ensure that all connections are correct after installing the drive and connecting other devices.
Page 476: European Standards
The drive is designed to be used in T-N (grounded neutral point) networks. If installing the drive in other types of grounded systems, contact your Yaskawa representative for instructions. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 477: Emc Guidelines Compliance
Verify the following installation conditions to ensure that other devices and machinery used in combination with this drive also comply with EMC guidelines. Install an EMC noise filter to the input side specified by Yaskawa for compliance with European standards. Place the drive and EMC noise filter in the same enclosure.
Page 478 K – Make sure the ground wire is grounded F – Motor cable (braided shield cable, max. 10 m) Figure D.4 EMC Filter and Drive Installation for CE Compliance (Three-Phase 200 V / 400 V Class) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 479 102 × 365 4A0139 FS5972-170-35 4A0165 130 × 610 × 240 90 × 498 4A0208 FS5972-250-37 11.7 4A0250 260 × 386 ×115 235 × 120 4A0296 FS5972-410-99 10.5 4A0362 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 480 400 V Three-Phase Units 4A0002 3.2 A UZDA-B 28 mH 4A0004 Note: Drive models not listed in the table above do not require a DC reactor for EMC compliance. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 481: Ul Standards
Do not install the drive to an area greater than pollution degree 2 (UL standard). Main Circuit Terminal Wiring Yaskawa recommends using closed-loop crimp terminals on all drive models. UL/cUL approval requires the use of closed-loop crimp terminals when wiring the drive main circuit terminals on models CIMR-T 2A0110 to 2A0415 and 4A0058 to 4A0362.
Page 482 (283 to 354) –, +1 – 70 to 150 2A0312 18 to 23 <1> – 70 to 150 (159 to 204) 32 to 40 95 to 150 (283 to 354) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 483 –, +1, +2 – 6 to 16 4A0038 2 to 2.5 B1, B2 – 6 to 10 (17.7 to 22.1) 4 to 6 6 to 16 (35.4 to 53.1) YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 484 Note: Use crimp insulated terminals or insulated tubing for wiring these connections. Wires should have a continuous maximum allowable temperature of 75°C 600 V UL approved vinyl sheathed insulation. Ambient temperature should not exceed 40°C. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 485 D.3 UL Standards Closed-Loop Crimp Terminal Recommendations Yaskawa recommends using closed-loop crimp terminals on all drive models. UL approval requires the use of crimp terminals when wiring the drive main circuit terminals on models CIMR-T 2A0110 to 2A0415 and 4A0058 to 4A0362.
Page 486 FWH-80B 4A0023 FWH-100B 4A0031 FWH-125B 4A0038 FWH-200B 4A0044 FWH-250A 4A0058 FWH-250A 4A0072 FWH-250A 4A0088 FWH-250A 4A0103 FWH-250A 4A0139 FWH-350A 4A0165 FWH-400A 4A0208 FWH-500A 4A0250 FWH-600A 4A0296 FWH-700A 4A0362 FWH-800A YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 487: Drive Motor Overload Protection
When connecting the drive to more than one motor for simultaneous operation, disable the electronic overload protection (L1-01 = 0) and wire each motor with its own motor thermal overload relay. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 488 Figure D.7 Time (min) Cold Start Hot Start Motor Current (%) (E2-01=100 %) Figure D.7 Motor Overload Protection Time YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 489: Precautionary Notes On External Heatsink (Ip00 Enclosure)
Use the table below to match drive models and capacitor cover. Capacitor covers can be ordered from a Yaskawa representative or directly from the Yaskawa sales department. The table below lists available capacitor covers.
Page 490: Safe Disable Input Function
Sinking/Sourcing Mode Selection for Safe Disable Inputs on page The Safe Disable Monitor uses a single channel photocoupler output. Refer to Output Terminals on page 61 for signal specifications when using this output. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 491 When Safe Disable was activated during run, first the Run command has to be removed and then the Safe Disable inputs have to be turned on before the drive can be restarted. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 492 This display should not appear under normal conditions if the Safe Disable circuit is utilized properly. Refer to Alarm Codes, Causes, and Possible Solutions on page 289 to resolve possible errors. YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 493: Quick Reference Sheet
E.3 USER SETTING TABLE ..........496 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 494: Drive And Motor Specifications
PM Motor Base Frequency d-Axis Inductance Number of PM Motor Poles q-Axis Inductance PM Motor Base Speed r/min Motor Speed Encoder (if used) Items Value Items Value Manufacturer Resolution Interface YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 495: Basic Setup
Setting Value and Function Name Memo M1-M2 H2-01 = M3-M4 H2-02 = M5-M6 H2-03 = u Monitor Outputs Terminal Output Used Setting Value and Function Name Memo H4-01 = H4-04 = H6-06 = YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 496: User Setting Table
Search Operation Voltage Limit b3-27 Start Speed Search Select b8-16 Energy Saving Parameter (Ki) for PM Motors b4-01 Timer Function On-Delay Time b8-17 Energy Saving Parameter (Kt) for PM Motors YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 497 V/f Pattern Selection C5-17 Motor Inertia E1-04 Maximum Output Frequency C5-18 Load Inertia Ratio E1-05 Maximum Voltage C5-21 Motor 2 ASR Proportional Gain 1 E1-06 Base Frequency E1-07 Middle Output Frequency YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 498 PG 1 Signal Selection H2-03 Terminal M5-M6 Function Selection F1-30 PG Option Card Port for Motor 2 Selection H2-06 Watt Hour Output Unit Selection F1-31 PG 2 Pulses Per Revolution YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 499 Output Ground Fault Detection Selection L1-05 Motor Temperature Input Filter Time (PTC input) L8-10 Heatsink Cooling Fan Operation Selection L1-13 Continuous Electrothermal Operation Selection L8-11 Heatsink Cooling Fan Off Delay Time YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 500 User Monitor Selection After Power Up S5-01 KEB Decel Time 1 o1-03 Digital Operator Display Selection S5-02 o1-04 V/f Pattern Display Unit KEB Decel Time 2 o1-10 User-Set Display Units Maximum Value YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 501 PG Number of Pulses Per Revolution for PM Motor T2-16 Tuning T2-17 Encoder Z-Pulse Offset T3-01 Inertia Tuning Frequency Reference T3-02 Inertia Tuning Reference Amplitude T3-03 Motor Inertia T3-04 ASR Response Frequency YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 502: Index
Ambient Temperature and Installation Method Derating. 360, 361 200 V, 1150 r/min Type Yaskawa SST4 Series Motor ..441 Ambient Temperature Setting....231, 360, 401 200 V, 1450 r/min Type Yaskawa SSR1 Series Motor.
Page 503 Control Method Selection Error ......296 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 504 Drive Capacity Setting Fault ......295 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 505 European Standards ....... . . 474 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 506 H4-07 ..........67 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 507 Installation Method Selection......232 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 508 Motor 2 ASR Limit ....... . . 151 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 509 Motor Poles ........91 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 510 Output Current Imbalance ......281 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 511 PID Setpoint ........418 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 512 Pulse Train Monitor Selection ......210 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 513 Stationary Auto-Tuning 2 ......87 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 514 T1000A Models ........25...
Page 515 Voltage Class, Capacity Mismatch ..... . 302 Voltage Error Compensation Time Constant ....241 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 516: Revision History
Three-phase 400 V: CIMR-T 4A0139 to 4A0362 Revision: Reviewed and corrected entire documentation. Upgraded the software version to S6002. Revision: Address, format Back cover − − February 2009 First Edition YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual...
Page 517 Phone: +44 (0)12 36 735 000 Fax: +44 (0)12 36 458 182 U.S.A. YASKAWA AMERICA, INC. 2121 Norman Drive South, Waukegan, IL 60085, U.S.A. Phone: (800) YASKAWA (927-5292) or +1 847 887 7000 Fax: +1 847 887 7310 Internet: http://www.yaskawa.com JAPAN YASKAWA ELECTRIC CORPORATION...

YASKAWA T1000A Technical Manual

Table of Contents

Preface & General Safety

Preface

General Safety

Receiving

Electrical Installation

Start-Up Programming & Operation

Parameter Details

Troubleshooting

Periodic Inspection & Maintenance

Peripheral Devices & Options

Appendix: a

Heavy Duty and Normal Duty Ratings

Three-Phase 200 V Class Drives

Three-Phase 400 V Class Drives

Drive Specifications

Appendix: B

Parameter List

Understanding the Parameter Table

Parameter Groups

Parameter Table

Parameter Defaults Determined by Control Mode (A1-02)

Parameter Defaults Determined by Drive Model (O2-04) and Duty Rating

Parameter Defaults Determined by Motor Code (E5-01)

Quick Links

Chapters

Troubleshooting

Related Manuals for YASKAWA T1000A

Summary of Contents for YASKAWA T1000A