Aerotech ALS130H, Руководство по оборудованию

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ALS130H Hardware Manual Maintenance
4.3. Troubleshooting
This section provides some information regarding typical stage related problems.
Table 4-1: Troubleshooting
Symptom Possible Cause and Solution
Stage will not move
l
Shipping restraints still installed. Remove the red anodized shipping
brackets.
l
In Limit condition. Check limits (refer to Chapter 3 and refer to
controller documentation for polarity and compatibility requirements
(Example: voltage requirements).
l
Controller trap or fault. See controller documentation.
Stage moves uncontrollably
l
Encoder (sine and cosine) signals connections (refer to Chapter 3
and controller documentation).
l
Motor Connections (refer to Chapter 3 and controller documentation).
Stage oscillates or squeals
l
Gains misadjusted (refer to controller documentation).
l
Encoder signals (refer to controller documentation).
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