User questions:
The head of the high-speed bottle cylinder UV printer rises as soon as it is turned on, and it is annoying. What should I do? Micolorprint, come and help me.
Micolorprint answers:
Reason: Generally, the machine always rises after a reset when there is a problem with the lower limit position.
The problem with the upper limit is that after the motor is turned on and reset, the machine head has not risen to the limit.
Solution: Replace or detect the limit switch, including the limit switch circuit, to solve the problem that the head of the high-speed bottle cylinder UV printer always rises during the boot process.
