Allen-Bradley 2094-AC05-MP5 User Manual

170 Rockwell Automation Publication 2094-UM001J-EN-P - March 2017
Chapter 7 Troubleshooting the Kinetix 6000 Drive System
E65
No Fault Message
(condition indicated by
on-screen message)
(Hookup Fault)
Hookup procedure failed Motor or feedback device malfunction.
• Check motor power/feedback wiring.
• Refer to on-screen message for resolution.
E66
No Fault Message
(condition indicated by
on-screen message)
(Atune Flt)
Autotune procedure failed Motor or feedback device malfunction.
• Check motor power/feedback wiring.
• Refer to on-screen message for resolution.
• Perform Hookup in the Logix Designer
application.
• Consult application help screen.
E67
DriveHardFault
(Task init)
Operating system failed
Software initialization fault detected due to
hardware failure.
• Cycle power.
• If fault persists, replace module.
E68
DriveHardFault
(SCANport™ Comm)
DPI communication failed The DPI device or cable is faulty. Check DPI connections.
E69
DriveHardFault
(Objects Init)
Nonvolatile memory is corrupt due to control board hardware failure.
Load default parameters, save to nonvolatile
memory, and recycle power or reset the drive.
E70
DriveHardFault
(NV Mem Init)
Nonvolatile memory is corrupt due to control board software error.
Load default parameters, save to nonvolatile
memory, and recycle power or reset the drive.
E71
DriveHardFault
(Memory Init)
RAM or nonvolatile memory validation failure
• Cycle power.
• If fault persists, replace module.
E72
DriveOvertemp Fault
(Drive Overtemp)
Inverter thermal switch
tripped
The IAM or an AM module fan failed. Replace the failed module.
The cabinet ambient temperature is above
rating.
Check the cabinet temperature.
The machine duty cycle requires an RMS current
exceeding the continuous rating of the
controller.
Change the command profile to reduce speed or
increase time.
The airflow access to the Kinetix 6000 system is
limited or blocked.
Check airflow and re-route cables away from the
Kinetix 6000 system.
E73
Communicate
(Backplane Comm)
Power rail CAN communication failed. Check module for proper mount.
Power rail connection shorted or open. Check power rail and module for foreign objects.
E74
DriveOvercurrent Fault
(Bus OverCurrent)
DC link current exceeds rating.
Motor or transmission malfunction.
• Check for proper motor sizing.
•Check/replace transmission device.
•Check/replace motor.
IAM module not sized properly.
• Check for proper IAM module sizing.
• Install larger kW rated IAM module.
E75
DriveOvervoltage Fault
(Shunt Time Out)
The IAM/AM module, or shunt module has exceeded its shunt resistor continuous
rating.
• Use a properly sized shunt or modify duty cycle
of the application.
• System uses internal shunt and requires
external shunt for additional capacity.
E76
DriveHardFault
(CAN Init)
DPI hardware initialization
fault detected.
Control board hardware failure.
•
Res
et System.
• If fault persists, replace system module.
E77
DriveHardFault
(Module Mismatch)
Either 230V AM module is installed on power rail with 460V IAM module, or 460V
AM module is installed on power rail with 230V IAM module.
Replace mismatched module.
E78
DriveHardFault
(Sercos Init)
Control hardware fault detected.
• Cycle power.
• If fault persists, replace module.
Table 102 - Seven-segment Status Indicator Error Codes (continued)
Error
Code
Fault Message - Logix
Designer (HIM)
Anomaly or Symptom Potential Cause Possible Resolution

Allen-Bradley 2094-AC05-MP5 Specifications

General

Brand	Allen-Bradley
Model	2094-AC05-MP5
Category	Servo Drives
Language	English