Document Outline

• Table of Contents
• Table of Illustrations
• CHAPTER 1 - Overview
  • A Brief Description of Chapter 1
  • About Hardy Manuals
  • Description
  • WAVERSAVER®
  • C2® Calibration
  • IT ®
    • Digital Volt Meter (DVM) - Optional
    • Rate of Change
    • Return to Zero Test - Optional
    • Weighing System Tests - Optional
  • Auto Zero Tracking
• Chapter 2 - specifications
  • A Brief Description of Chapter 2
  • Specifications for a Standard HI 1769-WS Weigh Scale Module
    • Maximum Installed Modules
    • Channels
    • Conversion Rate
    • Averages
    • Resolution
    • Input
    • Non-Linearity
    • WAVERSAVER®
    • Common-Mode Rejection
    • Common-Mode Voltage Range
    • Bus Input Voltage
    • Bus Current Load
    • Bus Power Load
    • C2 Calibration Input
    • Cable lengths
    • Load Cell Excitation
    • C2 Calibration Output
  • Environmental Requirements
    • Temperature Coefficient
    • Operating Temperature Range
    • Storage Temperature Range
    • Humidity Range
    • Approvals
    • Digital Voltmeter
  • Optional Equipment
    • 1756 RTA (Remote Termination Assembly
    • RTA Cable Assemblies
    • HI 215IT Series Junction Box
  • Default Parameters
  • EMI Suppression Core
    • Cable Diameter
    • Supression Frequencies
    • Cable Types
    • Physical Dimensions
• Chapter 3 - installation
  • A Brief Description of Chapter 3
  • Unpacking
    • Step 1. Before signing the packing slip, inspect the packing for damage of any kind.
    • Step 2. Report any damage to the carrier company immediately.
    • Step 3. Check to see that everything in the package matches the bill of lading. You should normally have:
  • Installing the HI 1769-WS or HI 1769-2WS to an Allen-Bradley CompactLogix or MicroLogix 1500 Processor
    • Installing the HI 1769-WS or HI 1769-2WS onto the CompactLogix and MicroLogix 1500 Bank
  • Installing the Module I/O Connector
    • About the Module I/O Connector
  • Installing the HI 1769- WS on a Din Rail
  • Load Cell Wiring Diagrams
    • Industry Standard Load Cells
    • Hardy Load Sensor with C2
    • HI 1769 Remote Terminal Assembly (HI 1769-XX-RT)
      • RTA Cable Assembly
    • EMI Suppression Core Installation (Prt. #2547-0013)
    • Hardy HI 215IT Junction Box
• chapter 4 - setup
  • A Brief Description of Chapter 4
  • Power Check
    • LEDS
      • Scale Data LEDs
      • OK Module Status LED
  • Setting Up Communications Between the MicroLogix 1500 Processor and the HI 1769-WS & HI 1769- 2WS Weigh Scale Modules
  • Alternative Setup Procedures
    • Configuring the HI 1769-WS in RSLogix 500 for MicroLogix 1500
    • Configuring the HI 1769-WS in RSLogix 5000 for CompactLogix
  • Parameters for the HI 1769-WS Module
    • About Parameters
  • Configuration Parameters for the HI 1769-WS Module
  • Commands
    • About Commands
    • Command Operation
    • Possible COMMAND STATUS Values
    • Command Table
  • Calibration Setup Procedures
    • Setting the Metric Parameter
    • Setting the Motion Tolerance Value
    • Setting The Zero Tolerance Value
    • Setting the Auto Zero Tolerance Value
    • Setting the Number of Readings Averages
    • Setting the Span Weight Value
    • Setting the WAVERSAVER Value
• chapter 5 - calibration
  • A Brief Description of Chapter 5
  • Pre-Calibration Procedures
  • Electrical Check Procedures
    • Load Cell/Point Input/Output Measurements
  • Load Check
  • C2 Calibration
    • About C2 Calibration
    • C2 Calibration Using Ladder Logic
  • Hard Calibration
    • Hard Calibration Ladder Logic Example
• chapter 6 - TROUBLESHOOTING
  • A Brief Description of Chapter 6
  • Scale LED is Flashing Red
  • Mechanical Inspection
  • Load Sharing and Load Sensor Checkout
  • Guidelines for Instabilities on Formerly Operating Systems
  • Electrical
  • Mechanical Stability and Configuration Settings
• Index