Document Outline

• 1769-UM006E-EN-P, Compact High-speed Counter Module User Manual
  • Summary of Changes
    • New and Updated Information
  • Table of Contents
  • Preface
    • Packaged Controller Functionality
    • Additional Resources
  • 1 - Module Overview
    • Counters
    • Inputs
    • Outputs
    • Hardware Features
    • Status Indicators
  • 2 - Module Operation
    • Counter Defaults
    • Module Operation Block Diagrams
      • Inputs
      • Outputs
    • Number of Counters
    • Summary of Available Counter Configurations
    • Input Filtering
    • Operational Mode Selection
      • Direction Inhibit and Direction Invert Output Control Bits
      • Pulse/External Direction Mode Selection
      • Pulse/Internal Direction Mode Selection
      • Up and Down Pulses Mode Selection
      • X1 Quadrature Encoder Mode Selection
      • X2 Quadrature Encoder Mode Selection
      • X4 Quadrature Encoder Mode Selection
    • Input Frequency
    • Counter Types
      • Linear Counter
      • Ring Counter
    • Modifying Count Value
      • Counter Enable/Disable
      • Z Input Functions
      • Inhibit and Invert
      • Direct Write
      • Preset/Reset
    • Rate/Timer Functionality
      • Pulse Interval Rate Calculation Method
      • Cyclic Rate Calculation Method (current rate)
      • Hysteresis Detection and Configuration
      • Scalar
      • Rate Valid
      • Rate Method Selection
    • Output Control
      • Masks
      • Ranges
      • Overcurrent
      • Safe State Control
      • Output Control Example
      • Readback/Loopback
  • 3 - Installation and Wiring
    • Power Requirements
    • General Considerations
      • Selecting a Location to Reduce Noise
      • Protect the Circuit Board from Contamination
      • Power Supply Distance
    • System Assembly
    • Mount the Module
      • Minimum Spacing
      • Panel Mounting
      • DIN Rail Mounting
    • Replace the Module within a System
    • Field Wiring Connections
      • Considerations for Reducing Noise
      • Remove and Replace the Terminal Block
      • Wire the Finger-safe Terminal Block
      • Wire the Modules
      • Terminal Door Label
      • Terminal Block Wiring
      • Wire Diagrams
      • Output Wiring
  • 4 - Module Configuration, Output, and Input Data
    • Configure the Module
    • Configuration Array
      • General Configuration Bits
      • Filter Selection
      • Program Mode and Program State Run
      • Output Program Value (Out0ProgramValue through Out3ProgramValue)
      • Output Fault Mode and Output Fault State Run
      • Output Fault Value (Out0FaultValue through Out3FaultValue)
      • Counter Maximum Count (CtrnMaxCount)
      • Counter Minimum Count (CtrnMinCount)
      • Counter Preset (CtrnPreset)
      • Counter Hysteresis (CtrnHysteresis)
      • Counter Scalar (CtrnScalar)
      • Cyclic Rate Update Time (CtrnCyclicRateUpdateTime)
      • Configuration Flags
      • Range High Limit (Range0To11[n].HighLimit) and Range Low Limit (Range0To11[n].LowLimit)
      • Range Output Control (Range0To11[n].OutputControl)
      • Range Configuration Flags
    • Output Array
      • Output on Mask (OutputOnMask.0 through OutputOnMask.15)
      • Output Off Mask (OutputOffMask.0 through OutputOffMask.15)
      • Range Enable (RangeEn.0 through RangeEn.15)
      • RBF - Reset Blown Fuse (ResetBlownFuse)
      • Control Bits
      • Range High Limit or Direct Write Value (Range12To15[n].HiLimOrDirWr)
      • Range Low Limit (Range12To15[n].LowLimit)
      • Range Output Control (Range12To15[n].OutputControl)
      • Range Configuration Flags (12To15)
    • Input Array
      • Input State (InputStateA0 through InputStateZ1)
      • Readback (Readback.0 through Readback.15)
      • Status Flags
      • Range Active (RangeActive.0 through RangeActive.15)
      • Current Count (Ctr[n].CurrentCount)
      • Stored Count (Ctr[n].StoredCount)
      • Current Rate (Ctr[0].CurrentRate to Ctr[3].CurrentRate)
      • Pulse Interval (Ctr[0].PulseInterval and Ctr[1].PulseInterval)
      • Status Flags
  • 5 - Diagnostics and Troubleshooting
    • Safety Considerations
      • Status Indicators
      • Stand Clear of the Machine
      • Program Alteration
      • Safety Circuits
    • Module Operation versus Counter Operation
    • Counter Defaults
    • Module Diagnostics
      • Power-up Diagnostics
      • Configuration Diagnostics
      • Post Configuration Diagnostics
    • Non-critical versus Critical Module Errors
      • Non-critical Errors
      • Critical Errors
    • Module Error Definition
      • Module Error Field
      • Extended Error Information Field
    • Error Codes
  • A - Specifications
    • Throughput and Timing
    • Rate Accuracy
    • Temperature Derating
      • Dimensions
  • B - Program a 1769-HSC Module, CompactLogix Controller, and 845F Incremental Encoder with RSLogix 5000 Software
    • System Diagram
    • 845F Encoder Wiring to the 1769-HSC Module
    • Scope
    • Add a 1769-HSC Module to a CompactLogix System
    • Configure the 1769-HSC Module
    • Monitor the Current Count and Verify Output Operation
  • C - Program a 1769-HSC Module, MicroLogix 1500 Controller, and 845F Incremental Encoder with RSLogix 500 Software
    • System Diagram
    • 845F Encoder Wiring to the 1769-HSC Module
    • Scope
    • Add a 1769-HSC Module to a MicroLogix 1500 System
    • Configure Your 1769-HSC Module
    • Monitor the Current Count and Verify Output Operation
  • D - Programming Quick Reference
  • E - History of Changes
    • 1769-UM006D-EN-P, May 2011
    • 1769-UM006C-EN-P, November 2010
  • Glossary
  • Index
  • Back Cover