beautypg.com

Data format, Bit format, Format 1 – A&D Weighing HW-200KV-WP User Manual

Page 51

background image

HV-WP/HW-WP Series

Page 49

16. RS-232C Serial Interface

16. RS-232C Serial Interface

16.1. Data Format

Bit Format







Format 1

There are four headers for the type of data and weighing condition.

Stable weighing data

Unstable weighing data


Stable counting data

Out of range ( Over)

The weighing data consists of 9 characters including decimal point and polarity.

The polarity is always output.

There are three units. The unit is 3 characters.

In case of "out of range", numbers become all 9’s.

The terminator is always output as CR LF.


Data in the unit of kg



Counting

mode



Percentage

mode



Out of range




Definition of symbols

CR (carriage return)

LF (line feed)

0Dh

0Ah


Space

20h

S T , + 0 0 0 1 2 . 4 0

c

k g

Header

Weighing value

Unit Terminator

Q T , + 0 0 0 0 3 0 0 0

c

P C

S T , + 0 0 0 3 0 0 . 0

c c

%

O L , + 9 9 9 9 9 . 9 9

c

k g

Polarity

Header

Weighing value

Unit Terminator

Header

Weighing value

Unit Terminator

Header

This manual is related to the following products: