Memory / Rs 232 (C.a 6547); Rs 232 Characteristics - Chauvin Arnoux C.A 6545 Notice De Fonctionnement

6. MEMORY / RS 232 (C.A 6547)

6.1. RS 232 CHARACTERISTICS

 The speed in bauds may be adjusted to 300, 600, 1200, 2400, 4800, 9600, or "Parallel" (for printing
on parallel printers via the optional serial/parallel adapter).
This adjustment is performed in the SET-UP menu (see § 4.7.2).
 Data format: 8 data bits, 1 stop bit, no parity, protocol Xon / Xoff.
 Connection to serial printer.
9-pin female connector
 Connection to a PC or a parallel printer.
9-pin connector
to C.A 6547
25-pin connector
 Required links DB9 ➔ B25 (➀   ➁)
(standard null-modem cable):
1 ➔ 8 6 ➔ 20
2 ➔ 2 7 ➔ 5
3 ➔ 3 8 ➔ 4
4 ➔ 6 9 ➔ 22
5 ➔ 7
Front view
2
3
5
to C.A 6547
■ Conversion DB25 ➔ DB9 (➁   ➂):
65
Front view
2
3
5
9-pin male connector
to serial printer
9-pin connector
to PC
25-pin connector to PC or
serial-to-parallel adapter
2 ➔ 3
3 ➔ 2
7 ➔ 5