Allen-Bradley 2094-AC05-MP5 User Manual page 174

Chapter 7 Troubleshooting the Kinetix 6000 Drive System
Bus Status Indicator Status
Flashing Normal condition when control power is applied and bus voltage is less than 60V DC.
Steady Green Normal condition when control power is applied and bus voltage is greater than 60V DC.
Off Control power is not present.
Over-Temp Fault
Status
Indicator
Off Normal condition.
Shunt module internal
temperature exceeds operating
temperature specification.
Steady Red
External over temperature
condition.
Shunt Fault Indicator Status
Off Normal condition
Shorted internal or external shunt
Steady Red
resistor.
Shunt Module Status
Status
Indicator
• Bus Status
All three status indicators flash
• Over-Temp Fault
simultaneously.
• Shunt Fault
174
Table 107 - Bus Status Indicator
Potential Cause
Internal power supply failure.
Table 108 - Temperature Fault Status Indicator
Potential Cause
Shunt module fan failed.
Shunt module temperature exceeds rating.
External temperature switch is open.
TS jumper is not present.
Table 109 - Shunt Fault Status Indicator
Potential Cause
Mis-wired shunt jumper or other short on RC
connector.
Mis-wired (shorted) external shunt wiring.
Table 110 - All Shunt Module Status Indicators
Potential Cause
Shunt module hardware failure.
Rockwell Automation Publication 2094-UM001J-EN-P - March 2017
Possible Resolution
N/A
N/A
Replace shunt module.
Possible Resolution
N/A
Replace shunt module.
• Wait for shunt module to cool.
• Reset faults.
• Verify IAM module bus regulator configuration.
• Wait for shunt module to cool.
• Reset faults.
• Verify IAM module bus regulator configuration.
Install jumper.
Possible Resolution
N/A
• Correct mis-wire (shorted) condition.
• If anomaly persists, replace shunt module.
Possible Resolution
• Cycle power.
• If anomaly persists, replace shunt module.