Wuhan Raycus Fiber Laser Technologies Co., Ltd.
Fiber Delivered Direct Diode Laser User Guide 1500W
22
Figure 11: MOD Cable-The Cable for Modulation Signal
4.4.3 Control Interface
The pin number of
‘
CTRL-INTERFACE
’
is in Figure 12:
Figure 12: Pin Number of control Interface
The definitions of the control interface are as follows:
Table 7 Control Interface Definitions
PIN NO.
DESCRIPTION
NOTE
6
Laser emission by external control, the function is the
same as the button of “LASER” on the front of
panel.But this function can not be together used with
button”LASER”. High level is ready to laser emission
GND of PIN9
24V Level
7
Control Mode Setting (0->RS232 mode; 1->AD mode)
24V Level
9
GND of Control Mode Setting
GND 1