Description
The spot weld did not complete normally. The weld complete signal was not received from the timer contactor within the time limit after the gun open-start command signal was received.
Subcode description
Sub Code: Welder number
Causes and remedies
| Cause | Remedy |
|---|---|
| Software (incorrect setting) | 1. Reset the alarm and execute the job again. When restarting, the robot returns to the spot immediately before the spot where welding did not finish normally and performs welding again. 2. If the alarm recurs, check the following settings on the timer side. • Reduce the gun opening offset time setting. |
| Other | If the alarm occurs again after implementing the countermeasures, contact our service department and describe the circumstances when CMOS.BIN was saved (operating procedure, etc.). |