Rs-232 And Relay Output; Rs-232 Or Serial Printer Output; Rs-232 (25 Pin 'D' Type) Pin Description; Rs-232 Interface Format - Excell DIGITAL HIGH PRECISION WEIGHING SCALES User Instructions

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RS-232 AND RELAY OUTPUT

1. RS-232 OR SERIAL PRINTER OUTPUT

(1) RS-232 (25 Pin 'D' type) Pin Description

˙ J1 - J3 SHORT ; J2 - J4 OPEN (default setting)
Pin 2
Pin 3
Pin 7
˙ J2 - J4 SHORT ; J1 - J2 OPEN
Pin 2
Pin 3
Pin 7
v Please refer to F5 function settings for transmission mode, baud rate setting and data
format.

(2) RS-232 Interface Format

I
. Mode : EIA-RS232 C's
II
. Format :
1. Baud rate: 1200, 2400, 4800 or 9600
2. Data bits:
3. Parity bit:
4. Stop bits:
5. Code:
Start bit
V1.0
RXD
TXD
GND
TXD
RXD
GND
8 BITS
None
1 BIT
ASCII
Data bits
19
Stop bit
SM2020010426