Citizen iDP3210 Benutzerhandbuch
iDP3210 User’s Manual
30
CITIZEN
6.2.8
ELECTRICAL CHARACTERISTICS
(1) RS-232C Circuit
Input (RD, DSR)
[Printer Side]
[Host Side]
Equivalent to Max 232
Output (DTR, TD)
Equivalent to Max 232
Mark
= (–8V) : Stop bit
Space
= (+8V) : Start bit
•
RD
•
TD
Mark
= (–8V) : 1
Space
= (+8V) : 0
•
DTR
(–8V)
: BUSY
(+8V)
: READY