Panasonic LP-GS Series Serial Communication Command Manual page 130

⿎ Timing chart for SEO command transmission
When the file set external offset function with "Using SEO command" is selected
LASER STANDBY OUT (Y6)
SHUTTER OPEN 1,2 OUT (Y8, Y9) *1
SHUTTER OPEN OUT (No.39) *2
TRIGGER IN (X5)
DATA WAIT OUT (No.38) *2
READY OUT (Y5)
PROCESSING OUT (Y10)
SEO command
Response data
*1 : LP-GS series only
*2 : LP-RF/LP-RC series only
Item Time
T1 0 ms or more
T2 0 ms or more
Reference
• SEO command can be accepted only when the shutter is open. The shutter status can be confirmed by using SHUTTER
OPEN OUT signal of I/O or STS command.
• When "command reception permission ON" is set by MKM command, SEO command can not be accepted.
• When SEO command will be sent right after file change (FNO/FNN command) or command reception permission OFF
(MKM command) setting, set the wait time of 1 second or more after FNO/FNN/MKM command reception.
• For LP-RC/LP-RF series, you can know the timing of SEO command input by confirming either of the following status.
• DATA WAIT OUT (No.38) signal of I/O connector is ON.
• Data waiting status in the response data of STS command is "1".
• When the file with external offset function with "Using SEO command" is selected, transmit this command by every
marking triggers. Otherwise marking trigger ready does not turn ON, and marking is not available.
• To reset the transmitted SEO command data, either close the shutter, or set "command reception permission ON" for
MKM command.
• SEO commands cannot be sent more than twice for one marking.
130
ON
OFF
ON (Open)
OFF (Close)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
T 1
SEOS
Remarks
Before sending SEO command, confirm that the shutter is opened.
For LP-RC/LP-RF series, you can use either SHUTTER OPEN OUT signal or DATA
WAIT OUT (No.38) to know the timing of SEO command input.
After confirming PROCESSING OUT (Y10) is turned ON, the next SEO command data
can be sent.
For LP-RC/LP-RF series, you can use either PROCESSING OUT signal or DATA WAIT
OUT (No.38) to know the timing of SEO command input.
ME-LPGS-SR-5
T 2
SEOS
SEOA SEOA
SEOS
SEOA