Raycus RFL-C Series User Manual page 38

Set the operation in pulse mode.
XXXX-repetition frequency, 32~C350;
1B 46 XXXX 44
##-duty cycle, 0~64;
## 50 && 0D
&&-percentage of output power, 0~64
All parameters are in hexadecimal
54 53 0D Response after code is received
54 45 31 0D Report Error 1
54 45 32 0D Report Error 2
54 45 33 0D Report Error 3
54 45 34 0D Report Error 4
54 45 35 0D Report Error 5
54 45 36 0D Report Error 6
54 45 37 0D Report Error 7
54 45 38 0D Report Error 8
54 45 39 0D Report Error 9
54 45 40 0D Report Error 10
4.8.3 The Operation in RS-232 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 'REM' position to start the laser, and system start self-check. If the interlock is
not shorted or the 'LASER' button is pressed down, the system self-check cannot pass. In this
condition, you must power off the laser, and deal with the problem, then start the laser again.
The systems self-check will pass in about 30 seconds, after that, you can send codes from the
upper computer. In RS-232 mode, the laser emits on conditions that the 'Emission On' code (1B
4F 0D) is received, operation parameters are set and remote modulation signal inputs from
'MOD'.
Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide 100W~750W Ver: 1.0
50%
Sent:1B 46 1388 44 3C 50 50 0D
Response: 54 53 0D
Set the operation in pulse mode,
Repetition frequency-5kHz
Duty cycle-60%
Percentage of output power-80%
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