4-6 Troubleshooting
Motor does not Start.
Common Symptoms and Corrective Actions
Cause(s) Indication Corrective Action
No output voltage to the motor. None Check the power circuit.
• Check the supply voltage.
• Check all fuses and disconnects.
Check the motor.
• Verify that the motor is
connected properly.
Check the control input signals.
• Verify that a Start signal is
present. If 2-Wire control is used,
verify that either the Run
Forward or Run Reverse signal is
active, but not both.
• Verify that I/O Terminal 01 is
active.
• Verify that P036
[Start Source]
matches your configuration.
• Verify that A095
[Reverse
Disable] is not prohibiting
movement.
• If using the DriveGuard Safe-Off
Option (Series B) board, verify
that inputs are active.
Improper boost setting at initial
start-up.
None Set A084
[Boost Select] to option 2
“35.0, VT”.
Drive is Faulted Flashing red status light Clear fault.
• Press and hold Up Arrow key for
3 seconds.
• Cycle power
• Set A100
[Fault Clear] to option 1
“Clear Faults”.
• Cycle digital input if A051
- A054
[Digital Inx Sel] is set to option 7
“Clear Fault”.
To Next Page
Loading...
