Part One: One axis or three axes of CNC router cannot move or move irregularity.
Control card is loose or faulty
Driver of the corresponding axis is faulty
The corresponding axis stepper motor is faulty
The corresponding coupling is broken or loose
The corresponding screw is break or the screw nut is faulty
Slider of the corresponding axis is faulty
Subdivision parameter and current are inconsistent with software settings
Part Three: Errors
Control card is loose or faulty
Drive failure
Stepper motor failure
Static interference
Motor line failure
Data line failure
Incorrect path
Coupling is broken or loose
Processing speed is too fast
Computer virus or system problem
Part Four: Engraving depth is different.
Control card is loose or faulty
Stepper motor failure
Drive failure or current subdivision is inconsistent with software settings
Z-axis motor line failure
Spindle motor failure
Inverter interference or data setting is incorrect
Static interference
Computer virus or system problem
Part Five: Chaotic carving
Control card failure
Inverter interference
File path is incorrect
Static interference
Software settings problem
Drive failure or current subdivision setting is incorrect
Data line failure
Computer virus or system problem
Part Six: Engraving machine bottom is not flat
Spindle and table are not vertical. Need to be corrected
Knife problem
Control card failure
Part Seven: CNC engraving machine cannot back to the start position
Opposite direction
Control card is loose or faulty
Limit switch or data line failure
Drive failure
Stepper motor failure
Part Eight: Solution for wide engraving line of the engraving machine
Adjust the focal length of the focus tube
Correct current correctly
Part Nine: Computer signal in engraving machine can not be transmitted
Causes:
Settings of software parameter are incorrect
Machine and computer are not connected
There is a problem with the computer serial port
Software transfer rate is inconsistent with the baud rate setting of engraving machine
Solution:
Reset the parameters
Press the “Offline” button to make the offline light off
Use another serial port
Reset the baud rate
Part Ten: Engraving machine sounds abnormal.
Causes:
There is a barrier in the slider and the guide rail
Slider off the rail
Origin coordinate setting is unreasonable
Actual layout of the file is too large
Solution:
Remove the barrier
Right up the slider
Modify the origin coordinates
Modify file