Many people will find that in real life, if you use Cnc 12kw fiber laser cutting, then there will often be no light phenomenon,
in fact, once this situation occurs, most people will feel that this is a failure, a day with this failure, what should we do?
If in the use of optical fiber laser cutting machine is not the light, so we will check the machine first, see if they have fault,
in the process of inspection, should first check whether the water is normal cycle, only to ensure the normal water cycle,
to ensure that the whole machine is very good, of course, a generation of water conservation was broken,
water conservation can be short, In this case, at the very least, a range of normal uses can be suspended.
At the same time, the optical fiber laser cutting machine in the process of use, must want to see if ammeter swing, if you don't change,
can use a few different meter to test, if the power supply without 220 volts and not out of light, is likely to be the power failure, in this case need to be replaced.
, of course, also have the whole series of ground wire and the protection of sub tests of water protection check and see whether they have the damage,
and often can be a variety of different sub check the maximum power output, if the light, this suggests that the positioner has been damaged,
so in this case, the more they have to be replaced.
If the whole program does not light, but go to the program, so you can use the relevant online card to carry out a series of tests,
to see whether there is a direct current, is not more than one volt voltage.
