Allen-Bradley 2094-AC05-MP5 User Manual page 170

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