Hardy HI 1756-2WS User Manual

Page 4

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HI 1756-WS WEIGH SCALE MODULE

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Optional Equipment- - - - - - - - - - - - - - - - - - - - - - - - -2-3

1756 RTA (Remote Termination Assembly - - - - - - - - - - -2-3
RTA Cable Assemblies - - - - - - - - - - - - - - - - - - - - -2-3
HI 215IT Series Junction Box - - - - - - - - - - - - - - - - - -2-3

Default Parameters - - - - - - - - - - - - - - - - - - - - - - - - -2-3

CHAPTER 3 - INSTALLATION - - - - - - - - - - - - - - - - - - -3-1
A Brief Description of Chapter 3 - - - - - - - - - - - - - - - - - - -3-1
Unpacking - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3-1
Installing the HI 1756-WS (-2WS) into an Allen-Bradley
ControlLogix Processor or Allen-Bradley Remote Rack - - - - - - -3-1

Installing the HI 1756-WS (-2WS) into the ControlLogix Chassis -3-2

Removing the Module from the Chassis - - - - - - - - - - - - - - -3-3
Installing the Module I/O Connector - - - - - - - - - - - - - - - - -3-4

About the Module I/O Connector3-4

Load Cell Wiring Diagrams - - - - - - - - - - - - - - - - - - - - -3-6

Industry Standard Load Cells - - - - - - - - - - - - - - - - - -3-6
Hardy Load Sensor with C2 - - - - - - - - - - - - - - - - - - -3-6
HI 1756 Remote Terminal Assembly (HI 1756-XX-RT) - - - - - -3-7

RTA Cable Assembly - - - - - - - - - - - - - - - - - - - -3-8

Hardy HI 215IT Junction Box - - - - - - - - - - - - - - - - - -3-9

CHAPTER 4 - SETUP4-1
A Brief Description of Chapter 4 - - - - - - - - - - - - - - - - - - -4-1
Power Check - - - - - - - - - - - - - - - - - - - - - - - - - - - -4-1

LEDS- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -4-2

Scale Data LEDs - - - - - - - - - - - - - - - - - - - - - -4-2
OK Module Status LED - - - - - - - - - - - - - - - - - - -4-2
Reset Module Message - - - - - - - - - - - - - - - - - - -4-2

Setting Up Communications Between the PLC and the
HI 1756-WS (-2WS) Weigh Scale Module - - - - - - - - - - - - - -4-2
Configuration Parameters for the HI 1765-WS Module - - - - - - - -4-4

Input Data - - - - - - - - - - - - - - - - - - - - - - - - -4-6

STATUSWORD - - - - - - - - - - - - - - - - - - - - - - - -4-6

Parameters for the HI 1756-WS (-2WS) Module - - - - - - - - - - -4-8
Commands - - - - - - - - - - - - - - - - - - - - - - - - - - - - -4-11

Zero Command (ZEROCMD) - - - - - - - - - - - - - - - - - -4-12
Tare Command (TARECMD) - - - - - - - - - - - - - - - - - -4-12
Write Non-Volatile Command (WRITENONVOLATILE) - - - - -4-12
Reload Non-Volatile (RELOADNONVOLATILE) - - - - - - - - -4-13
Enable Calibration Button Command (ENABLEBUTTONCMD)- -4-13
Disable Calibration Button Command (DISABLEBUTTONCMD) -4-13
Set Default Parameters (SETDEFAULTPARAMS) - - - - - - - -4-13

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