Serial Interface - SATO HT200e Operator's Manual

SECTION 6: ON LINE

SERIAL INTERFACE

This printer confirms to RS-232C for serial interface. Receiving mode can be set by user
maintenance mode.
1.
Specification for interface:
Protocol
Communication speed
Synchronous
Component of character
Connector
Transmission style
Signal level
2.
A chart of line connection:
Host
FG 1
RD 2
SD 3
CS 4
RS 5
ER 6
SG 7
DR 9
Page 6-12
Ready/busy (Receiving of 1 item)
4800/9600/19200bps (Switchable)
Start-stop transmission
Data bit; 8 bits A SCII code
Start bit; 1 bit
Stop bit; 1 bit
Parity check; Even/Odd/None (Switchable)
At printer; DSUB-9P
At host; DSUB-25P
Cable length; Less than 5m
b1 b2
START
High + 5 to +12 V
：
Low - 5 to -12 V
：
Printer
FG
SD
RD
RS
NOT USED
DR
SG
ER
( Equivalent)
( Equivalent)
b3 b4 b5 b6 b7 b8 STOP
SATO HT200e