[Cause]
PowerWaveErrorCode No.22 occurred. The welding settings could not be updated correctly on the welding equipment. Welding settings include the wire feed speed and other settings.
[Countermeasure]
Check that the entire system is ready for welding. Check whether another operation is being performed. If the problem persists, before performing any other operations (power-off or jogging) after this alarm occurs, use the abnormal-state recording function ("Abnormal State Record" in the auxiliary menu) to obtain an image backup and contact the service center. If that function cannot be used, record the conditions and operating steps up to the alarm, obtain an image backup, and contact the service center.