Panasonic LP-GS Series, Setup & Maintenance Manual

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4-6-14 Interlock input
If INTERLOCK (X16 - X17 and X18 - X19) is opened, the laser pumping is turned off and the shutter is closed, regardless of
whether or not the laser is radiating. Refer to “Laser marker operation when functions for safety measures are input” (P.77).
T3
T1
T1 T1
T1
T1 T1
T2 T2 T2 T2 T2 T2
T3 T3
T5 T5 T5
T7
T4 T4 T4
T6
TRIGGER IN (X5)
INTERLOCK 1 (X16-X17)
INTERLOCK 2 (X18-X19)
INTERLOCK 1 MONITOR
(Y16-Y17)
ALARM RESET IN (X15)
SHUTTER OPEN 1 OUT (Y8)
SHUTTER OPEN 2 OUT (Y9)
READY OUT (Y5)
PROCESSING OUT (Y10)
PROCESSING END OUT (Y11)
PROCESSING FAIL OUT (Y12)
ALARM OUT (Y15)
INTERLOCK 2 MONITOR
(Y18-Y19)
SHUTTER ENABLE IN (X9)
SHUTTER IN (X8)
LASER SUPPLY IN (X6)
LASER STANDBY OUT (Y6)
ON (Open)
OFF (Close)
ON (Normal)
OFF (Error)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
CLOSE
OPEN
CLOSE
OPEN
CLOSE
OPEN
CLOSE
OPEN
ON
OFF
Marking
interruption
Item Time Remarks
T1 Approx. 20ms INTERLOCK MONITOR is switched open and closed with a delay of approx. 20ms with
reference to each INTERLOCK input.
T2 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 OPEN 1 OUT (Y8) and SHUTTER
OPEN 2 OUT (Y9). SHUTTER OPEN 1 OUT and SHUTTER OPEN 2 OUT will be output
by the same operation, but their output timing has a margin of error.
T3 100ms or more Keep the ON status for 100ms or more.
T4 Approx. 8 to 15 sec. Time for completion of laser pumping.
• Normal: Approx. 8 sec.
• Re-pumping right after turning the laser pumping off: Approx. 15 sec.
T5 ― Total time for shutter opening and marking data creation, or time for laser pumping,
whichever is longer.
T6 2ms or more Keep the ON status for 2ms or more.
T7 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.
ME-LPGS-SM-8