Anadex DP-9000 User Manual

after communications have been established. In the
unusual event that your data source must have a
"handshake" signal present to transmit "Ellen pin 19
should be connected to the required line.
4. "Bring up" your data source and apply power to your
printer.
5. Transmit 15 characters followed by a CR to the printer.
6. If the printer immediately begins printing the correct
data go to Step 8 below.
7. If within 8-10 seconds the printer prints all inverted
question marks or a combination of characters and
inverted question marks, one of the following is pro-
bably true:
- If approximately 30 or more inverted questions marks
are printed within 8-10 seconds a Baud rate mismatch
has occurred and the data source is transmitting
slower than the printer. Reset the printer Baud rate
to a lower rate and go to Step 5 above.
- If nothing happens, either data is not being received
by the printer or the Baud rate of the data source is
faster than the printer. Reset the printer Baud rate
higher and go to Step 5 above.
- 16 or 17 inverted question marks mean anyone or
combination of the following:
· Parity Error
· Framing Error
· Overflow Error
· Mismatch of DSR and CD (you have too many lines
connected.)
NOTE
Each time a switch setting is changed
printer power must be cycled OFF then ON.
- For this, change the settings S3-7, 83-8, S3-9, and
S3-l0
8. Once initial communication has been established, the
"handshake" can then be connected.. Determine which line
from the data source is used for the "printer busy"
status and connect this line to pin 19 of the printer.
4-10

Anadex DP-9000 Specifications

General

Brand	Anadex
Model	DP-9000
Category	Printer
Language	English