Maintenance Methods for Common Failures of Metal Circular
pubdate：2023-03-28
click:
1. Hydraulic oil pump alarm
Cause: The hydraulic oil pump motor is overloaded and the thermal relay operates.
Solution: Check that the load or pressure of the hydraulic oil pump motor is adjusted too high, and the factory value is 60kg. Then press the "Monitoring Screen - Fault Reset" button to eliminate the alarm or restart the power supply.
2. Cutting motor alarm
Cause: The load on the cutting motor of the metal circular saw machine is too large, and the thermal relay acts.
Solution: Check the load of the cutting motor, and then press the "Monitoring Screen - Fault Reset" button to eliminate the alarm or restart the power supply.
3. Frequency converter alarm
Cause: The load on the saw blade is too large (the saw blade is too blunt) or the load caused by loose belt causes an alarm.
Solution: Detect the cause of excessive load, eliminate it, and then press the "Monitoring Screen - Fault Reset" button to eliminate the alarm or restart the power supply.
4. Feeding servo motor alarm
Cause: The metal circular saw machine is overloaded
Solution: Deal with the cause of the fault, press the "Monitoring Screen - Fault Reset" button to eliminate the alarm or restart the power supply.
5. Cutting servo motor alarm
Cause: Excessive load
Solution: Deal with the cause of the fault, press the "Monitoring Screen - Fault Reset" button to eliminate the alarm or restart the power supply.
6. Cutting servo motor alarm
Cause: Excessive load
Solution: Deal with the cause of the fault, press the "Monitoring Screen - Fault Reset" button to eliminate the alarm or restart the power supply.
7. Feeding shaft front limit alarm
Cause: During automatic feeding, the front limit proximity switch turns on and gives an alarm.
Solution: Adjust the position of the front limit proximity switch slider of the feeding shaft of the metal circular saw machine, press the "Monitoring Screen - Fault Reset" button to eliminate the alarm or restart the power supply.
8. Feeding shaft rear limit alarm
Cause: During automatic feeding and returning, the rear limit proximity switch lights up and gives an alarm.
Solution: Adjust the position of the limit proximity switch slider behind the feeding shaft, press the "In Monitoring Screen - Fault Reset" button to eliminate the alarm or restart the power supply.
