Wuhan Raycus Fiber Laser Technologies Co., Ltd
User Guide
RFL-C2000S-HP /RFL-C3000S-HP /RFL-C4000S-HP/RFL-C6000S-HP
25
the product receives a string with a "carriage return" character, but the command is
invalid, it will return "BCMD\r".
c) For easy identification, all commands are uppercase letters, but in fact, this product does
not distinguish between uppercase and lowercase letters. To facilitate identification, a
space is added between the command and the parameter.
d) The product will send a return value for each command received. The return value
generally contains the command content itself. If the returned content contains numeric
values or error types, ":" will be used to separate the returned command content from
numeric values or error types.
Please see table 10 for specific agreement contents and command examples.
Table 10 Specific Agreement Contents and Command Examples of Laser
Command
Description
Command Example
ABF
Aiming Beam OFF –Turn off red beam
Send
：
“ABF\r”
Return
：
“ABF\r”
ABN
Aiming Beam ON – Turn on red beam
Send
：
“ABN\r”
Return
：
“ABN\r”
DEABC
Disable External Aiming Beam Control
–Turn off the external red beam control
Send
：
“DEABC\r”
Return
：
“DEABC\r”
EEABC
Enable External Aiming Beam Control
– Switch to external red beam control
Send
：
“EEABC\r”
Return
：
“EEABC\r”
DEC
Disable External Control
– Turn off AD control mode
Send
：
“DEC\r”
Return
：
“DEC\r”
EEC
Enable External Control
– Switch to AD control mode
Send
：
“EEC\r”
Return
：
“EEC\r”
DLE
Disable Hardware Emission Control
–Forbid to enable the laser from the
control interface
Send
：
“DLE\r”
Return
：
“DLE\r”
ELE
Enable Hardware Emission Control
– Allow to enable the laser from the
control interface
Send
：
“ELE\r”
Return
：
“ELE\r”
DGM
Disable Gate Mode – Turn off external
modulation mode
Send
：
“DGM”
Return
：
“DGM”
EGM
Enable Gate Mode – Turn on external
modulation mode
Send
：
“EGM”
Return
：
“EGM”
EMOFF
Stop Emission
–Turn off the laser (or disable it )
Send
：
“EMOFF\r”
Return
：
“EMOFF\r”
