One. The filling machine can't start
1. Turn on the power, turn on the power switch, and check the fuse.
2. Release the emergency stop button.
3. Turn on the air pressure and connect it to about 6 kg.
4. Check if the switching power supply has DC24V power output.
5. Check if the touch screen and PLC communication line are loose.
Two: the filling machine is not blank
1. Check the air pressure and check the touch screen maintenance method screen.
2. Whether the nozzle is closed and the circuit is checked.
4. Check the air pressure, check whether the injection cylinder and cylinder are dead, check whether the nozzle is closed under the screen of the touch screen maintenance method, and check the circuit.