All alarm codes
ALARM 72
SERVO WARNING (abnormal load)
The servomotor is loaded abnormally.
- Controls
- Matrix, Matrix 2
- Machine series
- Quick Turn, Integrex, Slant Turn
Causes
The servomotor is loaded abnormally.
- Mazatrol Matrix Alarm List, H740HA0030Emanual
The servomotor is loaded abnormally.
- Mazatrol Matrix Alarm List, H740HA0030Emanual
How to clear it
- 1
Turn off the NC and the machine, remove the cause of the abnormal load, and then turn on the machine and the NC. Contact Mazak Technical Center or Technology Center if the alarm is not cleared.
- Mazatrol Matrix Alarm List, H740HA0030Emanual
Turn off the NC and the machine, remove the cause of the abnormal load, and then turn on the machine and the NC. Contact Mazak Technical Center or Technology Center if the alarm is not cleared.
- Mazatrol Matrix Alarm List, H740HA0030Emanual
Confidence: high · Official Mazak Matrix manual.
First sourced: 5/21/2026