Description Of Interfaces; General Instructions; General Data; Example For Cable Wiring - KERN and SOHN ABS 80-4 Mode D'emploi

7

Description of interfaces

7.1

General instructions

7.2

General data

Type of interface
Interface operation
Level
Transmission speed
Character coding
Character format
7.3

Example for cable wiring:

44
This description is addressed to users who wish to connect
the KERN ABS/ABJ unit to a computer or any another
peripheral through the RS232 C interface which is included
in the balance.
The computer can be used to change, start and monitor the
weighing functions.
Serial
Full-duplex asynchronous
RS 232 C specification
300, 600, 1200, 2400, 4800, 9600, 19200,
38400 Baud
ASCII (7-bit or 8-bit)
Start bit 1
25-pin balance
Pin 2
Pin 3
Pin 6
Pin 7
Pin 20
Pin 5
Pin 4
Pin 22
9-pin PC
Pin 2
Pin
3
Pin
4
Pin
5
Pin
6
Pin 7
Pin 8
Pin 9
ABS/ABJ-BA-e-0916