Operation Instruction

85
absolute coordinates are beyond the processing range (if imported first into a machine
with large processing range, the file will incorporate absolute coordinates and then be
exported to a machine with small processing range)
Solution: a. Reduce the size of processing file
b. Import the processing file generated directly through upper computer. See Section
2.2.4.
7. “Opening state”
Cause: The touch key on top panel is pressed, thus the top panel being open.
Solution: Click the "top panel" key on touch key pad.
8. "No working file”
Cause: The lock file is open.
Solution: Check whether the graphic interface indicates a lock file flag. If so, just click .
9. "The main motor error”
Cause: a.The spindle motor circuit is open or the encoder cable is not connected.
b. Spindle motor is damaged
Solution: a. Check if the motor cables are properly connected, and if the encoder cable is
connected.
b. If the motor cables are properly connected, it's necessary to replace spindle motor,
test the spindle with in powered-on state, or manually rotate the motor to check
if QEP changes on the screen.
10. "Connecting the main control board"
Cause: a: The connection between motherboard and screen is out of order
b: The screen goes wrong
c: The motherboard is damaged
Solution: a. Check whether both ends of cable are properly connected, restart, and replace screen
cable.
b: Replace the screen to check if it functions properly
c: Change motherboard to check if the screen gives a similar alarm.