Alarm Contents: Servo-Amp. over-heat alarm.
Operating Condition: After the main power is turned on When the motor is running.
Causes: Overheating of Servo-Amp above the rated temperature.
Measures: Check the surrounding machine and cooling fan of Servo-Amp.
Causes: Overloading on the Servo-Amp.
Increase the capacity of Servo-motor and Amp.
Decrease the load.