Excell PWH3 User Manual

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PWH3
© Excell Precision Limited 2015. All rights reserved Worldwide.
The information contained herein is the property of Excell Precision Limited and
is supplied without liability for errors or omissions. No part may be reproduced or
used except as authorised by contract or other written permission. The copyright
and the foregoing restriction on reproduction and use extend to all media in
which the information may be embodied.

Excell PWH3 Specifications

General

Display Type	TFT LCD
Backlight	LED
Power Supply	24VDC
Touch Panel	Resistive
Serial Port	RS-232/422/485
USB Host	USB 2.0
USB Client	USB 2.0
Touch Technology	Resistive
Interface	USB

Summary

Special Notice

How to Install the Housing

Instructions for Use

Preparing to Use the Scale

Scale Maintenance

Safety Warnings

Battery safety warnings regarding electrolyte hazards and hydrogen gas explosion risks.

Display Description

Power Supply Options

Keypad Functions

Simple Counting Mode

Error Messages and Weight Units

General Function Settings Menu

HI/LO/OK Limit Settings

Noise Filter Settings

Hold Function Settings

External Weight Calibration

RS232 Serial Interface Settings

Baud Rate Settings for RS232

RS232 Communication Protocol Settings

RS232 Output Format Settings

Continuous Transmission Settings

Continuous Transmission Rate Selection

Command Mode Operations

Command Formats A and B

Lists commands for controlling scale functions, reading data, and their formats.

Command Formats C, D, and Error Messages

Output Data Format Definitions

7-Place and Simple Output Formats

6-Place Output Formats

Serial Data Transfer/Receive Format

Appendix 3 Wiring Instructions

Load Cell Wiring Methods

Provides diagrams and instructions for connecting 4-PIN and 6-PIN load cells.

RS232 Wiring Instructions