Campbell Scientific QD1 Incremental Shaft Encoder Interface - Manual (Page 3)

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QD1 Table of Contents
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1. Function........................................................................1
2. Specifications ..............................................................1
3. Connections .................................................................1
4. Datalogger Programming............................................1
4.1 Powering the QD1 ....................................................................................2
4.2 Measurement.............................................................................................2
4.3 Processing.................................................................................................2
5. Entering the Reference Offset ....................................2
6. On-Site Check-Out.......................................................2
7. Range vs. Resolution ..................................................2
8. QD1 Timing Diagram ...................................................3
Appendix
A. Shaft Encoder Connections and Example
Program....................................................................... A-1
A.1 Shaft Encoder Connections................................................................. A-1
A.2 Example Program ............................................................................... A-1