Manhart How to deal with abnormal situations during the operation of the torsion axis CNC bending machine?

We can take the following measures to deal with abnormal situations during the operation of the torsion axis CNC bending machine:
1. * * Fault identification and inspection * *:
-Abnormal oil pump: If the oil pump cannot be opened normally, check the emergency stop switch, oil pump output, and feedback signal circuit. If the oil pump stops after starting, check the automatic shutdown delay setting of the oil pump, contactor coil, oil pump feedback signal line, motor overcurrent protection, etc.
-* * Servo communication problem * *: If the servo (X/Y/R axis) cannot communicate, check the servo parameters, the communication line between the PLC and the servo, the communication line between the servo and the servo, and the terminal resistance settings.
-Axis movement issue: If the X/Y/R axis cannot be manually moved or cannot return to its original position, check the communication status, servo parameter settings, resolution settings, whether the current value exceeds the limit value, and whether it touches the limit switch.
-* * System pressure issue * *: If there is no pressure in the system or the pressure cannot be built, check the oil pump steering, pressure gauge, pressure control valve, plug-in valve, filling valve, etc.
2. * * Solution * *:
-* * Oil pump issue * *: Ensure that the emergency stop switch is released, long press the oil pump icon to start. Check the circuit signal and replace or repair the oil pump if necessary.
-* * Servo communication issue * *: Ensure that the servo parameters and communication lines are set correctly, check and reconnect the communication lines.
-Axis movement issue: Adjust servo parameters and resolution settings to ensure that the current value is within the limit range and avoid touching the limit switch.
-* * System pressure issue * *: Adjust the pressure regulating valve to ensure the normal operation of the hydraulic system. Replace hydraulic oil or clean related components.
3. * * Daily maintenance and prevention * *:
-Regularly check the working status of the oil pump, servo system, and hydraulic system to ensure the normal operation of all components.
-Regularly maintain mechanical components, such as cleaning, tightening bolts, and replacing worn parts.
-Train operators to ensure they are familiar with the usage of the bending machine and avoid malfunctions caused by improper operation.
-Follow safety regulations to perform operations and avoid equipment damage caused by rough operations.
4. * * Professional Maintenance * *:
-For complex faults that cannot be solved on their own, professional technicians should be hired for maintenance to ensure the safe and stable operation of the equipment.
Through the above measures, abnormal situations during the operation of the torsion axis CNC bending machine can be effectively addressed, ensuring the normal operation and production efficiency of the equipment.