Common fault phenomenon of woodworking engraving machine:
When you open the software, the computer prompts "Failed to open the card, please check the card"
Solution: 1. Check if the driver of the board is installed, or change the board to a PCI slot;
2. Reinstall the two data cables to check for broken needles.
3. There is a problem with the board and the board is replaced.
Symptom 2: Prompt when opening the software: three-axis alarm, initialization error four
Solution: 1. Check if the two data cables of the computer and the machine are connected;
2. Check if the fuse of the adapter plate in the control box is burned out and replace the fuse;
3. Check if the 5V12V power supply is working normally.
Woodworking engraving machine z-axis out of control (Zha knife)
1. The control card is loose or faulty;
2. Static interference;
3. z-axis motor line failure;
4. The file path is incorrect;
5. Inverter interference;
6. The computer system has a problem or a virus;
7. The Z-axis motor has insufficient power and the coupling is loose;
8. The current of the Z-axis drive is too small, or the signal line is connected incorrectly.
