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ECO225LM Hardware Manual
4.3. Troubleshooting
Symptom
Stage will not move
Stage moves
uncontrollably
Stage oscillates or
squeals
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Possible Cause and Solution
Shipping restraints still installed. Remove the red anodized shipping brackets.
In Limit condition. Check limits (refer to
documentation for polarity and compatibility requirements (Example: voltage
requirements).
Controller trap or fault (refer to controller documentation).
Encoder (sine and cosine) signal connections (refer to
documentation).
Motor Connections (refer to
Gains misadjusted (refer to the controller documentation).
Encoder signals (refer to the controller documentation).
Chapter 4
Chapter
3) and refer to controller
Chapter 3
and Controller documentation).
Maintenance
Chapter 3
and Controller
41
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