[Cause]
PowerWaveErrorCode No.351 occurred. The output current is outside the production monitoring “Weld Curve” limits. The output current may be below the lower current limit or above the upper current limit.
[Countermeasure]
Check the welding setpoints, changes in settings, workpiece position, and other factors. Settings include, but are not limited to, gas flow rate, wire type and diameter, stickout, welding cable length, spatter accumulation, and electrode tip wear. Check that the current limits for the weld curve are within an appropriate range for the application. This also includes “Seconds Until Current Limit” (time until the current limit, in seconds) in the “General Settings” section. To exclude the start and end of welding, check that the start delay and end delay are set appropriately.