Chapter 6 - application examples, Basic count-only example, Chapter 6 – Rockwell Automation 1746-HSCE,D17466.5 High-Speed Counter Module User Manual

Page 113: Application examples, Basic count-only example -1, Chapter

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Publication 1746-UM006B-EN-P - August 2005

Chapter

6

Application Examples

This chapter contains the following application examples:

a basic count-only example using the Rate Mode

supplementary examples that represent the Range, Rate, and
Sequencer Modes

Basic Count-Only Example

This basic example is provided to get you started using the
High-Speed Counter module. This Count-Only example demonstrates
how to configure your module to read the number of accumulated
pulses from an encoder or other high-speed device, and apply this
information to your ladder program. Refer to Timing Information in A.

Configure slot 1 for the High-Speed Counter module and slot 2 for an
input module as shown below.

IMPORTANT

Appendixes D and E contain blank worksheets to
assist you when configuring your module. Appendix
D contains worksheets for Range and Rate Mode
operation. Appendix E contains worksheets for the
Sequencer Mode operation.

SLC 5/02
Processor

High-Speed Counter
Module

Motor

Encoder

A+A B+B

Input Module

Reset Push Button

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