SATO WS412DT - 4 Rs-232 C; Basic Specifications

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4 RS-232C
4.1 Basic Specifications
The serial interface of this printer complies with RS-232C.
Interface
Communication settings
Use the <I2> command for setting.
<I2>abcde
Synchro system
Asynchronous method
Code
ASCII (7 bits) Graphic (8 bits)
Connectors
Printer side DB-9S (male) or equivalent
Cable side DB-9P (female) or equivalent
Recommended Cable length Shorter than 1.8 m
Transmission form
Start
b1
b2
b3
b4
b5
b6
b7
b8
Stop
(Important) When using 7 bits, b8 will be omitted.
Signal level
High level ：+5 to +12V
Low level ：-5 to -12V
Parameter
Setting item
Setting
value
Description
a
Baud rate
2
38400bps
1
19200bps [Factory setting]
0
9600bps
b
Data bit length
1
7 bits
0
8 bits [Factory setting]
c
Parity bit
2
ODD
1
EVEN
0
NONE [Factory setting]
d
Stop bit
1
2 bits
0
1 bit [Factory setting]
e
Protocol
4
STATUS3
3
Protocol for driver (STATUS4) [Factory setting]
2
XON/XOFF
1
READY/BUSY(Multi item buffer)
0
READY/BUSY(Single item buffer)