Anadex DP-9000 User Manual

4.3.1 SERIAL INTERFACE INITIAL SETUP. The following guide-
lines are provided for assistance when difficulty is en-
countered in establishing serial communications.
Previous satisfactory operation by another printer (eicept
DP-9XXX series) is not in itself grounds to assume your
DP-9XXX printer will interface with directly the same setup.
The following procedure is recommended when interfacing your
printer with a serial interface to insure proper operation.
1. Familiarize yourself with the signal characteristics
and connector pin assignments of your data source.
2. With power off, set the printer switches as follows:
(See Figure 3-2 for switch location)
Sl-7 ON, all other Sl sections OFF
S2-8 ON, all other S2 sections OFF (If trans-
mission without protocol cannot be made
then set up the proper protocol.)
S3-l, S3-2, S3-3 ON (1200 Baud - See NOTE below)
S3-4, S3-5, S3-6 OFF
S3-7 OFF (unless data source specifically trans-
mits an 8 bit data word exclusive of the
parity bit.)
S3-8 OFF
S3-9, S3-l0 OFF (Set for odd or even if parity
cannot be operator controlled. Parity-
NONE means no parity bit, not just ignored.)
NOTE
1200 Baud is the preferred starting place
but if changing the data source Baud rate
is not under operator control then set in
the correct matching Baud rate.
S4 to the right (EIA) on left for TTY current drop.
3. Begin by connecting only the incoming data line to
pin 3 of the DB-25 connector and the SIGNAL GROUND
(COMMON) to pin 7. This constitutes the minimum
required connection for serial communications.
Additional "handshake" signals will be added later
4-9

Anadex DP-9000 Specifications

General

Brand	Anadex
Model	DP-9000
Category	Printer
Language	English