Applicable Systems
YLS-2000
Symptoms
The fiber laser reports a collimator anomaly. The beam collimation optics are misaligned or damaged.
Possible Causes
- Collimator lens shifted from vibration or impact
- Lens coating degraded from contamination
- Collimator mount loose or damaged
Troubleshooting Steps
- Step 1: Inspect the collimator lens alignment
Lens is correctly aligned - Step 2: Check the lens coating for damage
Coating is intact - Step 3: Verify the collimator mount tightness
Mount is secure
How to Reset
To reset: Repair or realign the collimator, then clear the alarm.
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Source: IPG Fiber Laser User Manual, IPG Photonics Corporation
Category: Laser
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