SATO SG112-ex Operator's Manual page 241

Supplementary explanation
1 Keep the print start signal (PRIN) to "Low" until print end signal (PREND) is outputted. For maintaining
the print start signal (PRIN), refer to the
Keep the output reprint signal (PRIN2) for more than 10 ms. When signal is outputted for shorter than
10 ms, and reprint signal is not acknowledged, the product does not perform reprinting.
Maintaining the Print Start Signal (PRIN)
Item
TYPE 1, 2
Print Start
(PRIN)
Reprint
(PRIN2)
Print
Print End
TYPE 1
(PREND)
TYPE 2
TYPE 3, 4
Print Start
(PRIN)
Reprint
(PRIN2)
Print
TYPE 3
Print End
(PREND)
TYPE 4
Maintaining the Print Start Signal (PRIN)
Input Waveform
There is no problem to make the PRIN signal to High
during the dotted line with TYPE 3 and 4.
8 Appendix
timing chart.
Printed 1 piece
Printed 1 piece
SG112-ex Operator Manual
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