Owner manual

AWS-

Guide

OPERATION

RS-232

The AWS-QC display can be connected to a printer, computer or data collector

via its RS232 interface. Every time a reading is accepted into memory, a peak

is cleared, or data is transmitted via the print data menu(s), it is transmitted

via the RS-232 port. To download the readings, go to the DATA MENU.

RS232 Transfer Protocol

Protocol Value

Cable 9 pin to mini-

plug.

Baud 9600

Parity None

Bits 8

S Bit 1

Flow None

RS232 Datastream Format

mmmbsdddddbuuuuucl,

where:

m Memory Location

s Sign (space or -) c Carriage Return

d Data with Decimal Point l Line Feed

u Units b Blank

RS232 Cable Pinouts

Pin # Description Pin # Description

1 Unused 6 Unused

2 Transmit 7 Unused

3 Receive 8 Unused

4 Unused 9 Unused

5 Ground