YAG Pulse Laser Power Supply For Welding System
150W/300W/600W Operation Manual
Shenzhen Anzhong Power Co., Ltd http://www.szazdq.com
- 33 -
please.
30
Current of IGBT of back box
A too large
OFF
ON
The charging current of back box A is too large. It is
larger than the maximum rated current of IGBT. Please
restart power supply. If it appears repeatedly,the
rectifier diode may be broken,then connect to us
please.
31
Current of IGBT of back box
B too large
OFF
ON
The charging current of back box B is too large. It is
larger than the maximum rated current of IGBT. Please
restart power supply. If it appears repeatedly,the
rectifier diode may be broken,then connect to us
please.
32
The total number of firing
more than the upper limit
–
ON
Enter the interface of “process set”,click “clear”button.
33
Sampling energy is too small
–
ON
Please check the optical path,or ensure the life of the
xenon life.
34
The charging box power tooo
big
–
ON
The power of the unit is too high,please contact us.
35
The trial date will be expired.
–
ON
please contact the manufacturer
36
The trial date expired
–
ON
please contact the manufacturer
37
Three phase voltage is too
low or phase missing
–
ON
Please ensure the connection
38
Temperature of the charging
box is too high
OFF
ON
The internal temperature is too high , please keep the
device for heat dissipation
39
Enter the wrong password
–
ON
Please enter the correct password