Applicable Systems
TransSteel 2700
Symptoms
The welding system reports a work clamp loose alarm. The work lead clamp is not making good contact.
Possible Causes
- Work clamp connection corroded or loose
- Work lead cable damaged
- Clamp spring tension insufficient
Troubleshooting Steps
- Step 1: Inspect the work clamp connection
Connection is clean and tight - Step 2: Check the work lead cable integrity
Cable is intact without damage - Step 3: Verify clamp spring tension
Clamp grips the workpiece firmly
How to Reset
To reset: Repair the work clamp, then clear the fault.
Source: Fronius Welding System Manual, Fronius International GmbH
Category: Welding