Rockwell Automation Allen-Bradley Kinetix 6000, User Manual

Page: 153 / 268

Publication 2094-UM001A-EN-P — September 2006
Troubleshooting the Kinetix 6000 Drive System 153
SM Status Indicators
Each of the shunt module LED indicators provide specific
troubleshooting information.
General Shunt Module Troubleshooting
Module Status Under These Conditions
SM
Fault is latched Until fault condition is corrected and cleared.
Fault is cleared
•
Using RSLogix MASR, MAFR, MGSR commands or the HIM (red
stop button).
•
Only after the dc bus is discharged (SM Bus Status LED is
flashing).
•
Drive must be configured with 2094-BSP2 or Bulletin 1394 external
shunt module.
IAM/AM
Disabled (for dc bus
regulation)
•
When the 2094-BSP2 shunt module is used on a 230V system.
•
When either 230V or 460V system is configured with a Bulletin
1394 external shunt module.
•
When configured in common bus follower mode.
Enabled to discharge the dc
bus
Drive (IAM or leader IAM) three-phase power is removed.
Disabled from discharging
the dc bus
When configured in common bus follower mode.
IMPORTANT
Under some fault conditions, two reset commands may be
required to clear drive and SM faults.