YASKAWA A1000 HHP User Manual

YASKAWA AC Drive-A1000 HHP
High Performance Vector Control Drive
Programming Manual
Troubleshooting
Parameter Details
Parameter List
MEMOBUS/MODBUS
Communications
B
C
D
E
1
2
A
B
Type: CIMR-AU
Model: 400 V Class: 414 A to 2000 A Heavy Duty, 466 A to 2250 A Normal Duty
575 V Class: 414 A to 2000 A Heavy Duty, 466 A to 2250 A Normal Duty
690 V Class: 414 A to 2000 A Heavy Duty, 466 A to 2250 A Normal Duty
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 YEAHHP 01B

YASKAWA A1000 HHP Specifications

General

Series	A1000
Overload Capacity	150% for 60 seconds
Horsepower	0.5-1000 HP
Control Method	V/f Control
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheating, Ground Fault
Communication	Modbus, DeviceNet, Profibus, Ethernet/IP
Input Voltage	200-240 V, 380-480 V
Output Voltage	0-Input Voltage
Frequency	400 Hz
Power Range	0.4-630 kW
Operating Temperature	-10°C to 50°C
Storage Temperature	-20°C to 60°C
Humidity	5% to 95% RH (non-condensing)
Enclosure Rating	IP20, IP00
Voltage	200-480 V

Summary

Parameter Details

1.1 A: Initialization

Parameters for initial drive setup, including display language, access levels, initialization, and password.

1.2 b: Application

Parameters for configuring application-specific functions like operation modes, braking, and speed search.

1.3 C: Tuning

Parameters for adjusting acceleration, deceleration, S-curves, slip compensation, torque compensation, and carrier frequency.

1.4 d: Reference Settings

Parameters for setting frequency references, upper/lower limits, jump frequencies, and torque control.

1.5 E: Motor Parameters

1.7 H: Terminal Functions

1.8 L: Protection Functions

Parameters for motor protection, momentary power loss ride-thru, stall prevention, speed detection, and faults.

1.11 T: Motor Tuning

Troubleshooting

2.1 Section Safety

Important safety precautions and warnings for installation, maintenance, and operation of the drive.

2.2 Motor Performance Fine-Tuning

Information for counteracting oscillation, hunting, and other problems during trial runs.

2.3 Drive Alarms, Faults, and Errors

Descriptions of drive faults, alarms, and errors, with causes and possible solutions.

2.4 Fault Detection

Detailed descriptions of faults, their causes, and possible solutions.

2.5 Alarm Detection

Overview of possible alarm codes, their causes, and corrective actions.

2.6 Operator Programming Errors

2.7 Auto-Tuning Fault Detection

2.9 Diagnosing and Resetting Faults

Instructions for removing fault causes and restarting the drive.

2.10 Troubleshooting without Fault Display

Describes troubleshooting for problems that do not trip alarms or faults.

Appendix A Parameter List

A.3 A: Initialization Parameters

A.4 b: Application

A.5 C: Tuning

A.6 d: References

A.7 E: Motor Parameters

A.9 H Parameters: Multi-Function Terminals

A.10 L: Protection Function

Parameters for motor protection, momentary power loss ride-thru, and stall prevention.

A.14 T: Motor Tuning

Appendix B MEMOBUS/Modbus Communications

B.1 MEMOBUS/MODBUS CONFIGURATION

B.2 COMMUNICATION SPECIFICATIONS

B.3 CONNECTING TO A NETWORK

B.4 MEMOBUS/MODBUS SETUP PARAMETERS

B.11 COMMUNICATION ERRORS

Lists MEMOBUS/Modbus error codes, their causes, and possible solutions.