Wuhan Raycus Fiber Laser Technologies Co., Ltd.
Fiber Delivered Direct Diode Laser User Guide 1500W
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(5) Set up communication protocol: Baud rate-9600, Data Bits-8, Parity-None, Stop bits-1, Flow
Control-None. Then click ‘OK’;
And the hyper terminal setup is finished.
4.7.3 Operation in Hyper Terminal Mode
Before you start the laser, check the wiring, cooling connection and the most important, the
delivery cable and optic terminal are OK. Make sure that the interlock is shorted, and the laser
emission button is up (emission disabled). Then start the chiller.
Turn the key to the ‘ON’ position to start the laser, and the system start self-check, if no error
occurs, the following information will be displayed in the hyper terminal:
Welcome to use Raycus direct diode laser
The Model is RFL-AXXX/X/X/X(the model name of the laser)
Checking RS-232 connection............................
RS-232 connected..........................................
System is doing self-check, please wait........
Interlock is OK................................................
The laser emission is initially disabled.......................
Checking Temperature
Temp 1 is normal
Temp 2 is normal
Temp 3 is normal
Temp of BDO is normal
System has started, please wait…………….
If ‘Laser emission is not disabled, please power off the laser and check if LASER button on the
front panel is pressed down’ is present in the self-check process, please follow the instructions
to check the laser emission button on the front panel, press it to release, and then restart the
product with the key. Laser emission must be enabled after system self-check is passed.
