432-4-3 Commands acceptable only with the shutter closedThe following commands can be transmitted only while the shutter is closed.(Commands are not acceptable when “reception mode ON” is set by MKM command.)• Guide Laser: start request (GID)• Laser radiation for measurement: start request (SPT)• Laser pumping ON (LSR) (LP-RC series only)ンㄆㄇㄆㄓㄆㄏㄆ• For LP-RC series, the shutter open request can be accepted after turning on the laser pumping.2-4-4 Commands acceptable during alarm/warning occurrenceThe laser marker accepts only the following commands while an alarm or warning occurs.⿎ Alarm• Status checking (STS)⿎ Warning• Status checking (STS)• Shutter open/close (SHT): Shutter close request only• Command reception permission (MKM): Reception mode ON request and reception permission state readout onlyンㄆㄇㄆㄓㄆㄏㄆ• For release method of alarm and warning, refer to “Error Indication” (P.150).• With LP-400/V compatible command mode, it is not possible to reset the alarm status by using a communicationcommand.• To reset the warning status, close the shutter with SHT command or set “reception mode ON” with MKM command, andthen clear the warning causes.ME-LP-GS-SR-COMP-3