Back to wizard
M
MitsubishiMDS-E (DRIVE)
12 — ALARM 12 — MEMORY ERROR 1
1
2
3
4
5
6
Step 1 / 6
Turn the NC and drive unit power OFF, wait for the CHARGE lamp to go out, and turn it ON again to perform a reset. If Alarm 12 persists immediately every time power is applied, the internal memory has permanently failed; replace the MDS-E drive unit.
Need professional support or original spare parts?
With 25+ years of CNC industry experience, I provide brand-independent on-site support and original spare parts services.