Panasonic LP-GS Series, Serial Communication Command Manual

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2-4 Command Reception Condition
2-4-1 Commands requiring pre-set
To control the laser marker by using the following commands, set the control methods of each operation to “communication
commands” by the PC configuration software Laser Marker NAVI smart.
• Laser pumping (LSR)
• Shutter open/close (SHT)
• Guide Laser (GID) *1
• Laser radiation for measurement (SPT) *2
*1 : Guide laser command (GID) can be used only with LP-GS051(-L) type, LP-RC350S, LP-RF series and LP-RV series.
*2 : The laser radiation for measurement (SPT) commands are available only when the shutter open/close control method
is set to “communication commands”.
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• When the control methods of these operations are set to “I/O”, the setting request by command cannot be accepted, but
the readout request can be accepted.
2-4-2 Command reception permission
When transmitting the communication command including an action to update the laser marker data, commands are
refused in the marking trigger ready ON status or the shutter open. If “reception mode ON” is set for “command reception
permission (MKM command)” before transmitting a command, marking trigger ready is set to OFF and commands get
acceptable. Set “reception mode OFF” for “command reception permission (MKM command)” to set the marking trigger
ready ON before marking.
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• Commands are acceptable by closing the shutter instead of “command reception permission (MKM command)”.
However, it is recommended to use the “command reception permission (MKM command)” when the number of open
and close of the shutter is a lot.
• The command reception permission (MKM command) does not include opening/closing operation of the shutter.
⿎ Commands that do not need the command reception permission (MKM command)
To send the following commands, there is no need to set “reception mode ON” by MKM command.
• Command reception permission (MKM)
• Shutter open/close (SHT)
• Laser pumping (LSR)
• Status checking (STS)
• Marking trigger (MRK)
• File selection by number (FNO)
• File selection by name (FNN)
• Counter reset (CTR)
• Character entry per trigger (SIN)
• Guide Laser: stop request (GID)
• Laser radiation for measurement: stop request (SPT)
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• SIN command can be accepted only when the shutter is opened.
• SIN command cannot be accepted when “reception mode ON” is set by MKM command.
ME-LP-GS-SR-COMP-3