Panasonic LP-M Series, Serial Communication Manual

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3-1-2 Command description
Reference
• The laser marker sends a response data after setting/readout command is transmitted. Refer to “2-5 Communication
Data Format” (P.28)
■ Command reception permission: MKM
Controls the reception permission (reception mode ON/OFF) for setting and readout of communication commands.
Setting / Readout data of command reception mode
STX MKM
Sub
command
[Command reception mode]
1-byte
(Check sum) Delimiter
Sub command is “S” at the time of setting and “A” for response data at the time of readout.
Readout request of command reception mode
STX MKM R (Check sum) Delimiter
Name
Data length
[byte]
Description Remarks
Command
reception mode
1
“0”: Reception mode ON
Start command reception in
the marking ready OFF status
“1”: Reception mode OFF
Finish command reception
and resume the marking ready
ON status
In the shutter open or marking ready ON status,
set “reception mode ON” when transmitting the
communication command including an action
to update the laser marker data. To resume the
ready ON status after command transmission,
set “reception mode OFF”.
Reference
• For details on command reception permission, refer to “2-2 Command Reception Condition” (P.22).
• Send MKM command with the shutter opened state. When DIP switch No. 2 is ON and the shutter is closed, the shutter
opens at the timing of “reception mode OFF” is set.
■ Laser pumping: LSR
Controls the laser pumping ON/OFF.
Setting / Readout data of laser pumping
STX LSR
Sub
command
[Laser pumping]
1-byte
(Check sum) Delimiter
Sub command is “S” at the time of setting and “A” for response data at the time of readout.
Readout request of laser pumping state
STX LSR R (Check sum) Delimiter
Name
Data length
[byte]
Description Remarks
Laser pumping 1
“0”: Laser pumping OFF
“1”: Laser pumping ON
Reference
• Control of laser pumping by this command is unavailable when the No. 2 DIP switch on the back surface of controller is
turned to OFF.
• It takes about 20 seconds for LP-Mxxx / LP-Sxxx / LP-Zxxx and about 15 seconds for LP-SxxxW from turning ON the
laser pumping to the completion of pumping.
ME-LPMSZ-SR-9