Wuxi Raycus Fiber Laser Technologies Co., Ltd.
User Guide of Raycus RFL-A6000D~A12000D
42
SPRR
Set Pulse Repetition Rate
Send: ‘SPRR 1000\r’
Return: ‘SPRR
：
1000\r’
‘ERR: input Err\r’
‘ERR: Out of Range\r’
‘ERR: Duty Cycle too High\r’
‘ERR: Duty Cycle too Low\r’
‘SPW: 100, Duty=100%\r’
SDC
Set Diode Current
（
%
）
The set value must be less than 100% and above
the minimum current setting value, which can be
set to 0. If the set value is greater than 100, the
default is input 100.
Send: ‘SDC 100\r’
Return: ‘SDC
：
100\r’
Other return values:
‘ERR: Input Err\r’
‘Laser is worked in AD Mode\r’
RCS
Read Current Setpoint
Send: ‘RCS\r’
Return: ‘RCS: 56.7\r’
(The current set value is 56.7 %)
RPRR
Read Pulse Repetition Rate (Hz)
Send: ‘RPRR\r’
Return: ‘RPRR:10\r’
(Repeat frequency is10Hz)
RBT
Read Board Temperature
Send: ‘RBT\r’
Return: ‘RBT:36.6\r’
RPW
Read Pulse Width (MS)
Send: ‘RPW\r’
Return: ‘RPW:5.5\r’
(pulse width is 5.5ms)
RCT
Read Laser Temperature
Send: ‘RCT\r’
Return: ‘RCT:34.5\r’
PERR
Reset Errors
Send: ‘PERR\r’
Return: ‘PERR\r’
SUT
Set Up Time (MS)
Send: ‘SUT 50\r’
Return: ‘SUT:50\r’
SDT
Set Down Time (MS)
Send: ‘SDT 50\r’
Return: ‘SDT:50\r’
RUT
Read Up Time (MS)
Send: ‘RUT \r’
Return: ‘RUT:50\r’
RDT
Read Down Time (MS)
Send: ‘RDT \r’
Return: ‘RDT:50\r’
PSRT
Program Start
Send: ‘PSRT 1\r’
Return: ‘PSRT:1\r’
PSTP
Program Stop
Send: ‘PSTP\r’
Return: ‘PSTP\r’
ECM
Enable Calibration Mode
–Power linear correction mode (in this mode, the
external analog is corrected and output after
filtering, so the response time of AD analog is
larger than that of through mode)
Send: ‘ECM \r’
Return: ‘ECM\r’
