SATO S84 - Page 289

7 Appendix
287
S84-ex/S86-ex Operator Manual
Supplementary explanation
• Keep the print start signal (PRIN) to “Low” until print end signal (PREND) is output. Refer to the below
Maintaining the Print Start Signal (PRIN) timing chart.
• Keep the output reprint signal (PRIN2) for more than 10 ms. When signal is output for shorter than
10 ms, and reprint signal is not acknowledged, the printer does not perform reprinting.
Maintaining the Print Start Signal (PRIN)
Input Waveform
Item
Print Start
Printed 1 piece
Print Start
Reprint
Print End
Print
(PRIN)
(PRIN2)
(PREND)
TYPE 1, 2
TYPE 1
TYPE 2
TYPE 3, 4
Print Start
Reprint
Print End
Print
(PRIN)
(PRIN2)
(PREND)
TYPE 3
TYPE 4
Printed 1 piece
There is no problem to make the PRIN signal to High
during the dotted line with TYPE 3 and 4.