Panasonic LP-M Series Maintenance Manual page 85

Terminal
Name/Description
No.
Y14 • For LP-Mxxx/Mxxx-LS1 type
RESERVE: System reservation
Do not connect externally.
• For LP-Mxxx-S type only
L-GATE CLREQ: Laser gate close request
Output turns ON after test marking, laser check radiation, laser power measurement or correction
operations end. Before performing test marking, laser check radiation and laser power measurement
or correction, confirm that this output is ON and close the laser gate.
This is One-shot output. Time to turn the output ON may be set to any value between 2 to 510 ms by
one-shot output in the "environment setting screen". (The initial value is 40 ms.)
This output cannot be used for any operation other than test marking, laser check radiation and laser
power measurement/correction. In normal operations, laser gate opening/closing should be controlled
by monitoring the status of the laser marker and the peripheral equipment with a safety PLC or similar
device.
ME-LPM-SSM-10
85