[Cause]
The welding retry function is enabled, and $spotconfig.$stroke_enable= changes from TRUE to FALSE during the retry process. In this case, although welding is started, But it wasn't done.
[Countermeasure]
To complete welding, enable pressurization, reset the error, and restart. If welding is not to be completed, perform a reset operation to clear the alarm. (Pressurization remains disabled.)