1. Floating head alarm

1) Alarm name: body capacitance becomes smaller

Alarm reason and inspection method: a. The nozzle is not installed b. The ceramic ring is loose。c. There is a problem with the wiring.

2) Alarm name: Abnormal increase in capacitance

Alarm reason and inspection method: calibration problem

(3) Alarm name: Servo alarm

Alarm reason and inspection method: a. Z-axis servo is not turned on b. There is a problem with the servo wiring, please check all servo plugs

(4) Alarm name: upper limit valid Z+Limit

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Alarm reason and inspection method: Z-axis upper limit trigger (5) Alarm name: lower limit valid Z-CapacitylargF

Alarm reason and inspection method: Z-axis lower limit trigger

2. Network timeout

Alarm reason and inspection method: a. The network cable is not connected properly b. The height controller IP is reset c. The height controller is not turned on

3. Servo drive alarm

Alarm code: 910, 710, 720

Alarm reason and inspection method: a. The servo is not turned on b. There is a problem with the servo wiring, please check all the servo plugs

4. The cutting effect suddenly deteriorates a. After changing the material, the calibration is not carried out. b. The nozzle is dirty or damaged. c. Insufficient cutting gas. d. The lens is contaminated or damaged.