Panasonic LP-RF Series, Setup & Maintenance Manual

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4-6-17 Laser stop input
If LASER STOP IN is released when laser is not radiating, the shutter is closed keeping the laser pumping on.
If LASER STOP IN is released when laser is radiating, the laser pumping is turned off, and the shutter is closed.
Refer to “Laser marker operation when functions for safety measures are input” (P.90).
T7
T6
T5
T3
T1
T1
T2
T1 T1
T4
TRIGGER IN (X5)
ALARM RESET IN (X15)
LASER STOP IN (X10, X11)
LASER STANDBY OUT (Y6)
PROCESSING OUT (Y10)
PROCESSING FAIL OUT (Y12)
WARNING OUT (Y14)
ALARM OUT (Y15)
SHUTTER CLOSE 1 OUT (Y8)
SHUTTER CLOSE 2 OUT (Y9)
SHUTTER ENABLE IN (X9)
SHUTTER IN (X8)
LASER SUPPLY IN (X6)
READY OUT (Y5)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON (Close)
OFF (Open)
ON
OFF
ON (Close)
OFF (Open)
ON
OFF
ON
OFF
ON
OFF
ON (Normal)
OFF (Error)
ON (Normal)
OFF (Error)
Marking
interruption
Item Time Remarks
T1 Max. 1 sec. There is a delay time of around 200ms to max. 1 second from turning ON/OFF of
SHUTTER IN (X8) to turning ON/OFF of SHUTTER CLOSE 1 OUT (Y8) and SHUTTER
CLOSE 2 OUT (Y9).
SHUTTER CLOSE 1 OUT and SHUTTER CLOSE 2 OUT will be output by the same
operation, but their output timing has a margin of error.
T2 ― Total time for shutter opening and marking data creation. It varies depending on the
quantity of the setting data.
T3 2ms or more Keep the ON status for 2ms or more.
T4 2 to 510ms This is One-shot output. Set the output time on the environment setting screen. There is
a small margin of error for the setting value.
T5 100ms or more Keep the ON status for 100ms or more.
T6 Approx. 7 sec. Time for completion of laser pumping.
T7 ― Total time for shutter opening and marking data creation, or time for laser pumping,
whichever is longer.
ME-LPRF-SM-11