Document Outline

• About this User Manual
  • Purpose
  • Vocabulary
  • Publication references
  • Related Publications
  • Compliance to European Union Directives
    • EMC Directive
• Overview of FLEX I/O and Your PROFIBUS Adapter Module
  • The FLEX I/O System
  • Mount and Remove your System Easily
  • Optional Accessories
    • Extender Cables (1794-CE1 or -CE3)
    • Mounting Kit (1794-NM1)
    • Mounting Dimensions and Spacing Requirements
  • Purpose of the 3170-PDP
  • PROFIBUS Adapter Components
    • Diagnostic Indicators
    • Network Connector
    • Setting the Node Address Switches
    • Power Wiring
• How Communication Takes Place and I/O Image Table Mapping
  • Polled I/O Structure
    • Adapter Input Status Word
  • Mapping Data into the Image Table
    • 1794-IB16 – 16-point Discrete Input Module Image Table Mappi
      • 1794-IB16 Memory Map
      • 1794-IB16 Input Delay Times
    • 1794-OB16 – 16-point Discrete Output Module Image Table Mapp
      • 1794-OB16 Memory Map
    • 1794-IB8S – 8-point Discrete Sensor Input Module Image Table
      • 1794-IB8S Memory Map
      • 1794-IB8S Input Delay Times
    • 1794-IA8 – 8-point Discrete Input Module Image Table Mapping
      • 1794-IA8 Memory Map
      • 1794-IA8 Input Delay Times
    • 1794-OA8 – 8-point Discrete Output Module Image Table Mappin
      • 1794-OA8 Memory Map
    • 1794-OW8 – 8-point Discrete Relay Output Module Image Table
      • 1794-OW8 Memory Map
    • 1794-IE8 – 8 Input Analog Module
      • 1794-IE8 Memory Map
      • 1794-IE8 Range Selection Bits
      • 1794-IE8 Word/Bit Descriptions
    • 1794-OE4 – 4 Output Analog Module Image Table Mapping
      • 1794-OE4 Memory Map
      • 1794-OE4 Range Selection Bits (Write Word 6)
      • 1794-OE4 Word/Bit Descriptions
    • 1794-IE4XOE2 – Analog Combo Module Image Table Mapping
      • 1794-IE4XOE2 Memory Map
      • 1794-IE4XOE2 Range Selection Bits
      • 1794-IE4XOE2 Word/Bit Descriptions
    • 1794-IR8 – RTD Input Analog Module Image Table Mapping
      • 1794-IR8 Read
      • 1794-IR8 Write
      • 1794-IR8 Word/Bit Descriptions
    • 1794-IT8 – Thermocouple Input Module Image Table Mapping
      • 1794-IT8 Read
      • 1794-IT8 Write
      • 1794-IT8 Word/Bit Descriptions
    • 1203-FM1 – SCANport Module Image Table Mapping
  • Connection Status Word Definition
  • Logic Status/Analog Feedback Definition
  • Connection Enable Word Definition
  • Logic Command/Analog Reference Definition
  • Defaults
• Connect the Adapter to the PROFIBUS DP Network
  • The DP Physical Layer
  • Cabling and Equipment Required for Line A Type
    • Cables
    • T-junction Connectors
    • Termination Blocks
    • Bus Connector
  • Cabling and Equipment Required for Line B Type
    • Cables
    • T-junction Connectors
    • Termination Blocks
    • Bus Connector
  • Connect the Adapter to the Network
    • Connect to the Adapter
  • Terminate the Network
    • Terminate at the Adapter Using Line A
    • Terminate at the Adapter Using Line B
• Configure the Adapter for Master/Slave Communication
  • How Master/Slave Communication Takes Place
  • Entering User Parameter Data
    • User Parameter Data
    • Auto Configure Format
    • Condensed Format
    • Entering Check Configuration Data
  • Read Configuration Response Data
  • Configuration Example Using PROFIBUS Manager Software
• Troubleshooting
  • What this Chapter Contains
  • Troubleshooting with the Indicators
  • Configuration differences between 1794-APB and 3170-PDP.
    • User parameter data for 1794-APB:
    • User parameter data for 3170-PDP:
• Reference
  • Product Specifications
  • Device Data Base File
• Glossary
• ProSoft Technology, Inc., Support, Service & Warranty
  • How to Contact Us: Sales and Support
  • Return Material Authorization (RMA) Policies and Conditions
    • All Product Returns
  • Procedures for Return of Units Under Warranty
  • Procedures for Return of Units Out of Warranty
    • Un-repairable Units
    • Purchasing Warranty Extension
  • LIMITED WARRANTY
    • What Is Covered By This Warranty
    • What Is Not Covered By This Warranty
    • DISCLAIMER REGARDING HIGH RISK ACTIVITIES
    • DISCLAIMER OF ALL OTHER WARRANTIES
    • LIMITATION OF REMEDIES**
    • Time Limit for Bringing Suit
    • No Other Warranties
    • Intellectual Property
    • Additional Restrictions Relating To Software And Other Intel
    • Allocation of risks
    • Controlling Law and Severability
• Index