[Malkin]

Hello friends! There's an issue with the machine after the rear spindle ran into the workpiece with a certain impact due to chips. I'm 99% sure the problem isn't with the encoder - there was recently an encoder error too, but that was because of a stuck emergency stop button. The system is actually too complex, with too many axes and very limited diagnostics. Give me some pointers on where to look. The door limit switches have been checked (they cause a cascade of other errors when powered on), on E7 drives, on the mr-mg1231 gateway E7.1.

[Malkin]

**Machine update:** The machine showed signs of life after restoring from a backup, but we had to clean the contacts in all power contactors first.