Document Outline

• 1785-6.5.9, PLC-5 VME VMEbus Programmable Controllers, User Manual
  • Important User Information
  • Table of Contents
  • Summary of Changes
  • Preface - Using this Manual
    • Manual Objectives
    • What this Manual Contains
    • Audience
    • Terms and Conventions
    • Related Publications
  • 1 - Overview
    • Chapter Objectives
    • Features
    • System Description
    • VMEbus Interface
    • Compatibility with the Standard PLC- 5 Processor
    • Compatibility with the 6008- LTV Processor
  • 2 - Installation
    • Chapter Objectives
      • EMC Directive
      • Low Voltage Directive
    • Handling the Processor
    • Setting the Switches
    • Configuring the VME Backplane Jumpers
    • Inserting the Processor into a Chassis
    • Grounding
    • Determining Power-Supply Requirements
    • Connecting to Remote I/O
      • Make Sure that You Have Correct Cable Lengths
      • Prepare the Cable
      • Make Remote I/O Connections
      • Terminate the Link
    • Connecting an Extended- Local I/ O Link
    • Connecting a DH+ Link
    • Connecting a Programming Terminal to Channel 0
    • Installing, Removing, and Disposing of the Battery
      • Installing or Removing the Processor Battery
      • Disposing of the Battery
  • 3 - VMEbus Interface
    • Chapter Objectives
    • System Controller
    • Bus-Release Modes
    • VME LEDs
    • VME Signal Usage
    • Configuration Registers
    • Commands
  • 4 - Ladder-Program Interfaces
    • Chapter Objectives
    • Ladder Messages
      • Copy to VME
      • Copy from VME
      • Send VME Interrupt
      • Check VME Status File
    • Message Completion and Status Bits
    • VME Status File
    • Continuous Copy to/ from VME
      • Error Codes
    • VMEbus Interrupts
  • 5 - Commands
    • Chapter Objectives
    • Command Types
    • Continuous-Copy Commands
      • Notes on Copy Operations
      • Copy Synchronization
      • Error Codes
    • Handle-Interrupts Command
    • Send-PCCC Command
    • Command-Protocol Error Codes
    • Response-Word Error Codes
  • 6 - PLC-5/VME Processor Communications Commands
    • Chapter Objectives
    • PCCC Structure
    • Supported PCCCs
    • Header Bit/Byte Descriptions
    • Echo
      • Message Format
      • Error Codes
      • Sample API Module
    • Identify Host and Status
      • Message Format
      • Error Codes
      • Sample API Module
    • Read-Modify-Write
      • Message Format
      • Error Codes
      • Sample API Module
    • Typed Read
      • Message Format
      • Error Codes
    • Data Types
      • Data-Type Field
      • Example Data Types
    • Typed Write
      • Message Format
      • Error Codes
    • Set CPU Mode
      • Message Format
      • Error Codes
      • Sample API Module
    • Upload All Request
      • Message Format
      • Memory Segment Pointers
      • Error Codes
      • Sample API Module
    • Download All Request
      • Message Format
      • Error Codes
      • Sample API Module
    • Upload Complete
      • Message Format
      • Error Codes
      • Sample API Module
    • Download Complete
      • Message Format
      • Error Codes
      • Sample API Module
    • Read Bytes Physical
      • Message Format
      • Error Codes
      • Sample API Module
    • Write Bytes Physical
      • Message Format
      • Error Codes
      • Sample API
    • Get Edit Resource
      • Message Format
      • Error Codes
      • Sample API
    • Return Edit Resource
      • Message Format
      • Error Codes
      • Sample API
    • Apply Port Configuration
      • Command Parameters
      • Message Format
      • Error Codes
      • Operation
      • Sample API
    • Restore Port Configuration
      • Command Parameters
      • Message Format
      • Error Codes
      • Operation
      • Sample API
    • Upload and Download Procedure
      • Upload Procedure
      • Download Procedure
  • 7 - Performance and Operation
    • Chapter Objectives
    • VME Throughput Time
    • Communication Methods
      • End-of-Scan Transfer
      • Ladder-Logic Method
    • Benchmark Tests
      • Setup #1
      • Setup #2
      • Setup #3
      • Setup #4
      • Setup #5
      • Setup #6
    • Introduction to PLC-5/VME Processor Scanning
      • Program Scanning
      • I/O Scanning
    • Discrete and Block Transfer I/ O Scanning
      • Transferring Discrete Data
      • Immediate I/O
      • Transferring Block Data
  • A - Sample Applications
    • Appendix Objectives
    • VMEDEMO.CPP
    • VMEDEMO.MAK
    • UPLOAD.CPP
    • UPLOAD.MAK
    • DOWNLOAD.CPP
    • DOWNLOAD.MAK
  • B - Sample Application Programming Interface Modules
    • Appendix Objectives
    • COMMON.H
    • COMMON.C
    • P40VCC0.H
    • P40VCC0.C
    • PCCC.H
    • P40VHINT.H
    • P40VHINT.C
    • P40VSPCC.H
    • P40VSPCC.C
    • P40VWBP.H
    • P40VWBP.C
    • P40VAPC.H
    • P40VAPC.C
    • P40VULC.H
    • P40VULC.C
    • P40VDLA.H
    • P40VDLA.C
    • P40VDLC.H
    • P40VDLC.C
    • P40VECHO.H
    • P40VECHO.C
    • P40VGER.H
    • P40VGER.C
    • P40VIHAS.H
    • P40VIHAS.C
    • P40VRBP.H
    • P40VRBP.C
    • P40VRER.H
    • P40VRER.C
    • P40VRMW.H
    • P40VRMW.C
    • P40VRPC.H
    • P40VRPC.C
    • P40VSCM.H
    • P40VSCM.C
    • P40VULA.H
    • P40VULA.C
  • C - Specifications
    • Environmental Specifications
    • VMEbus Specifications
      • PLC-5/VME Battery Specifications (1770-WV/A)
      • PLC-5/VME Processor Specifications
  • D - Troubleshooting
    • Appendix Objectives
    • VME Backplane Jumpers
    • VME LEDs
    • Message Completion and Status Bits Error Codes
    • Continuous-Copy Error Codes
    • Command-Protocol Error Codes
    • Response-Word Error Codes
    • PCCC Command Status Codes
    • Avoiding Multiple Watchdog Faults1.
    • Inserting Ladder Rungs at the 56K- Word Limit
    • Recovering from Possible Memory Corruption
    • Examining Fault Codes
    • Avoiding Run-time Errors when Executing FBC and DDT Instructions
  • E - Cable Connections
    • Cable Connections for Communication Boards
    • Cable Connections for Serial- Port Communications
    • Front Panel
      • 9-Pin Serial Port (1784-T50, 1784-T53, 6160-T60, 6160-T70, IBM PC/AT)
      • 25-Pin Serial Port (1784-T47, IBM XT, IBM PS/2 Model 30, IBM PS/2 Model 60)
      • 9-Pin Serial Port (6120, 6122)
    • Cable Pin Assignments
    • Cable Specifications
  • Index
  • Back Cover