Panasonic LP-M Series, Maintenance Manual

Page: 104 / 174

104
3-5-8 Count-up/count-down value correction
T3
T4
T2
T5
*1
*2
*2
T1
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
SET IN
SET OK OUT *3
READY OUT
D8 to D15 IN
(Count-up/count-
down step times)
MARKING OUT
D0 to D7 IN
(Counter No.)
TRIG. IN *3
SELECT 0 to 2 IN
Item Period Remarks
T1 0 ms or more Keep the input until the SET OK turns ON.
T2 2 to 510 ms One-shot output. Set the output time on the environment setting screen.
There is a margin for the setting value.
T3 ― • When laser pumping is completed:
Time for data creation. It varies depending on the quantity of data to be marked.
• When laser pumping is not completed:
Time for data creation or time for laser pumping, whichever is longer.
T4 10 ms or more Keep the ON status for 10 ms or more.
T5 0.5 ms or more After a lapse of 0.5ms or more from specifying SELECT 0 IN to SELECT 2 IN and D0 IN
to D15 IN, turn on SET IN.
*1 : Input SELECT 0 to 2 as the table below.
Number input target SELECT 0 (No. 20) SELECT 1 (No. 21) SELECT 2 (No. 22)
Count-up value correction OFF ON OFF
Count-down value correction ON ON OFF
*2 : Select a value from D0 to D7 for the counter number to correct the count-up/count-down value. Specify a value in D8
to D15 for the step times of count-up or count-down in the binary system.
*3 : To input “SET” signal during the marking operation as a next marking data, do not input “SET” until “MARKING” output
is turned ON.
ME-LPM-SSM-10