Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide of RFL-C3300W~RFL-C15000W
36
The red indicator indicates emission.Press the laser "LASER" button down or open
the shutter through the software by serial port control to close the red light.
In RS-232 mode, Press the laser "LASER" button on or close the shutter
through the software by serial port control to open the red light.
CAUTION:
Emission and red light cannot output simultaneously. If
there is no red light, please check if "LASER" button pops up or the
external control signal "LAS_C" at level high, or check if software
controlled shutter is closed.
4.11
Water flow monitoring
In order to ensure the normal operation of the laser, flow monitoring is
installed on the
RFL-C3300X/RFL-C4000X/RFL-C6000X/RFL-C8000X/RFL-C10000X/RFL-C1
2000X/RFL-C15000X. When the waterflow is lower than the minimum
requirement, the laser will alarm. Prompt the user that the current waterflow is too
low, you need to increase the waterflow to avoid damage to the laser.
Figure 21 Schematic diagram of water flow monitoring.
