Troubleshooting - Aerotech PRO165SLE Hardware Manual

PRO165SL/SLE

4.6. Troubleshooting

Symptom
Stage will not move
Stage moves
uncontrollably
Stage oscillates or
squeals
68
Possible Cause and Solution
Shipping brackets still installed. Remove the red anodized shipping brackets.
Brake not released (if equipped with brake).
In Limit condition. Check limits (refer to
refer to the Controller documentation for polarity and compatibility
requirements (Example: voltage requirements).
Controller trap or fault (refer to the Controller documentation).
Encoder (sine and cosine) signal connections (refer to
Installation and Controller documentation).
Motor Connections (refer to
Controller documentation).
Gains misadjusted (refer to the Controller documentation).
Encoder signals (refer to the Controller documentation).
Chapter 3: Electrical
Chapter 3: Electrical Installation
Hardware Manual
Installation) and
Chapter 3: Electrical
and the
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