Wuxi Raycus Fiber Laser Technologies Co., Ltd.
User Guide of Raycus RFL-A4000D~A12000D
42
an error type, “:” will be used to separate the returned command content and the numeric value or
the error type.
The specific agreement content and command examples of this product are shown in Table 11.
Table 11 Specific Protocol Contents and Command Examples of Laser
Command
Description
Command Example
ABF
Aiming Beam OFF –Turn off red light
Send: ‘ABF\r’
Return: ‘ABF\r’
ABN
Aiming Beam ON – Turn on red light
Send: ‘ABN\r’
Return: ‘ABN\r’
DEABC
Disable External Aiming Beam Control
Send: ‘DEABC\r’
Return: ‘DEABC\r’
EEABC
Enable External Aiming Beam Control
Send: ‘EEABC\r’
Return: ‘EEABC\r’
DEC
Disable External Control
Send: ‘DEC\r’
Return: ‘DEC\r’
EEC
Enable External Control
Send: ‘EEC\r’
Return: ‘EEC\r’
DLE
Disable Hardware Emission Control
Send: ‘DLE\r’
Return: ‘DLE\r’
ELE
Enable Hardware Emission Control
Send: ‘ELE\r’
Return: ‘ELE\r’
EMOFF
Stop Emission
Send: ‘EMOFF\r’
Return: ‘EMOFF\r’
EMON
Start Emission
Send: ‘EMON\r’
Return: ‘EMON\r’
MPWROFF
Main Power OFF
Send: ‘MPWROFF\r’
Return: ‘MPWROFF\r’
MPWRON
Main Power ON
Send: ‘MPWRON\r’
Return: ‘MPWRON\r’
SPW
Set Pulse Width
Send: ‘SPW 100\r’
Return: ‘SPW:100\r’
（
Set pulse width as 100ms
）
Other return values:
‘ERR: input Err\r’
（
Input pulse width
＜
0.0001
）
‘ERR: Out of Range\r’
（
Over maximum pulse width
）
‘ERR: Duty Cycle too High\r’
‘ERR: Duty Cycle too Low\r’
‘SPW:100,Duty=100%\r’
