Mintech MC-1250, Руководство по эксплуатации

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5.5 Troubleshooting
5.5.1 Limit warning
If it exceeds the stroke limit, the machine will stop. Including:
“X+" means the X forward side exceeded the stroke limit.
“Y+" means the Y forward side exceeded the stroke limit.
“X
－
" means the X reverse side exceeded the stroke limit.
“Y － " means the Y reverse side exceeded the stroke limit.
Solution :
Move the corresponding axis to the opposite direction in the manual mode.
5.5.2 Air pressure warning
When the pressure of the accessorial cutting gas is lower than the low
pressure on the air manometer, the indicator on the operating panel is active and
buzzer makes a sound.
Solution :
Please check the air pump and the whole gas way, or change the air source.
Running the program again after the problem being solved. If you can not deal
with it by yourselves, please contact with Beijing Laserming Technology Co.,
Ltd.
5.5.3 The motors do not work
Solution:
Check to make sure whether the machine touch the limited.
Check the status of servo drivers.
Check the connections of servo drivers.
Check the connections of the motors.
5.5.4 The cutting quality isn’t good.
● The focus position is not correct.
● Laser beam is not concentric with the nozzle.
● The air pressure of accessorial gas is not right.