Beijing Reci Laser Technology Co., Ltd
User Guide for FSC1000, FSC1500
37
Chapter 6
Common faults treatment
6.1
Fault alarm and query
In case of fault alarm, the laser will automatically turn off by turning off the
internal power supply. At the same time, the signal of fault will output a conduction
signal with the 10
th
pin (EX_AL) and the 11
th
pin (EX_ALARM_Out-) in
the 16 pin Ctrl_Interface on the rear panel. And then the front panel display will
display the fault information at this time.
The customers can make detailed query on the software fault query page when
they need to know more detailed fault information.
6.2
Common faults solution
The failure instructions and possible solutions are as follows:
：
Table 6.1 the failure instructions and possible solutions
NO
MESSAGE
DESCRIPTION
SOLUTION
1
QBH fault
The contact between the
laser
QBH
and
the
cutting head is not good.
Re-install the cutting head, restart the laser to
see if the fault is still happening, if it
happens, pull out QBH in the external short
contact electrode, restart the laser source to
see if the fault is still happening, if there is
still a fault, and please contact our after-sales
service personnel.
2
InterLock
fault
The seventh and eighth
pins
of
the
CTRL_INTERFACE
interface are not short
circuited.
Shorting connect the seventh pin and eighth
pin of the CTRL_INTERFACE interface or
shielding the fault with the software.
3
IntergSamp
Laser
internal
optical
path detection failure
Contact our after-sales service personnel to
see if you can continue to use lasers.
