Back to wizard
M
MitsubishiMDS-E (DRIVE)
46 — ALARM 46 — MOTOR OVERHEAT / THERMAL ERROR
1
2
3
4
5
6
7
8
Step 1 / 8
Check the "temperature" displayed on the drive monitor screen. If the alarm occurs before operation and the displayed temperature differs greatly from the ambient temperature, or if it rises drastically during operation, proceed to check connections. If the alarm occurs after continuous heavy operation, lower the cutting load.
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.