Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide of RFL-C20000TZ
Laser program is running when B9 is high.
Laser program is ended when B10 is high. B10 clears
when the A2 is invalid.
Abnormal Wave
Mode Termination
Laser program is ended abnormally when B11 is high.
B11 can be cleared when the A4 is high.
Sync signal output in programming mode.
Laser is warning when B13 is high.
External power
supply (Positive
pole)
The 24 V input voltage, power supply of all XP1
output signal. Only when B15 and B16 access
24 V power, output signal is effective.
External power
(Negative pole)
Current optical
gate channel
Indicates the current optical gate channel:
0000-all optical gate channels closed;
0001-channel1 opened;
0010-channel 2 opened;
0011-channel 3 opened.
D1 is the lowest bit, D4 is the highest bit.
(For lasers with optical gate channels only, these pins
are spare in other lasers)
Indicates the current water temperature warning,
indicating a risk of emitting laser.
(Used with Water Cooler)
Indicates the current water temperature alarm,
prohibits laser emission.
(Used with Water Cooler)
Output signal indicating that the current laser operates
in QCW mode
(For lasers with QCW mode only)
Set the laser hardwire address (Coding-Cable
function):
0000- laser 0;
0001- laser1.
D8 is the lowest bit, D11 is the highest bit.