Description
A fatal error was detected in Marking control.
故障排查:
Cause/Action
1. Turn the power OFF and ON.
2. Install the correct version of the IOT firmware.
3. If the problem persists, replace the following parts in sequence: However, each time a parts is replaced, check whether the Fail is still occurring and return the part if it has no problems.
Motor Drive PWB (PL 18.2, PL 18.5)
Controller PWB (PL 35.2)
