Rockwell Automation 20D PowerFlex 700S Drive Ph I Control, Frames 1...11 - Manual (Page 155)

Chapter
4
Troubleshooting
Chapter Objectives This chapter provides information to guide you in troubleshooting the
PowerFlex 700S. A list and description of drive faults (with possible
solutions, when applicable) and alarms is included.
Faults and Alarms A fault is a condition that stops the drive. There are two fault types.
Drive Status The condition or state of your drive is constantly monitored. Any changes
will be indicated through the front panel LEDs and/or the HIM (if present).
For Information on... See page...
Faults and Alarms 4-1
Drive Status 4-1
Manually Clearing Faults 4-4
Fault Descriptions 4-4
Type Fault Description
➀
Non-Resettable This type of fault normally requires drive or motor repair. The cause of
the fault must be corrected before the fault can be cleared. The fault will
be reset on power up after repair
➁
User Configurable Programming and commissioning personnel can configure the drive’s
response to these exception events. Responses include:
• Ignore
• Alarm
• Fault Coast Stop
• Fault Ramp Stop
• Fault Current Limit Stop