Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide of RFL-C3300W~RFL-C15000W
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In the RS-232 mode, the conditions of laser emission are: 1) shutter is open, 2)
operational parameters are set, 3) input modulation signal is on the high level.
4.9
AD mode
AD mode is also an external control mode. In AD mode, the output power is
controled by the external analog voltage signal.
4.9.1
Wiring in AD mode
Figure 20 Wiring Diagram in AD mode.
Please connect control cable and the power cord according to the Figure 20.
Make sure that the “AD/RS” is on the high level, and the interlocking signal
“ITL_A” and “ITL_B” in “INTERFACE” port is shorted.
In AD mode, monitoring of laser states can also be opened by connecting the
RS-232 cable to PC.
4.9.2
The operations in AD mode
Before the laser is powered on, check whether the laser status meets the following
requirements:
0V~8V Power feedback analog
FEEDBACK
LAS_C