Campbell CS475, Instruction Manual

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Table of Contents
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1. Introduction ................................................................ 1
2. Precautions ................................................................ 1
3. Initial Inspection ......................................................... 2
4. QuickStart ................................................................... 2
5. Overview ..................................................................... 4
5.1 Components and Hardware .................................................................. 5
6. Specifications ............................................................. 7
6.1 Radar Unit ............................................................................................ 8
6.2 Environmental ...................................................................................... 8
6.3 Physical ................................................................................................ 8
7. Installation ................................................................ 11
7.1 Site Selection ..................................................................................... 11
7.2 Mount and Align the Sensor .............................................................. 11
7.3 Wiring to Datalogger ......................................................................... 14
7.3.1 Built-in Self Test (BIST) ............................................................ 14
7.4 Datalogger Programming ................................................................... 14
7.4.1 SDI12Recorder() Instruction....................................................... 15
8. Operation .................................................................. 15
8.1 Default Settings .................................................................................. 15
8.2 Sensor Measurement .......................................................................... 16
9. Diagnostics, Repair, and Maintenance ................... 16
9.1 Testing Procedure .............................................................................. 16
9.2 Cyclic Redundancy Check ................................................................. 17
9.3 Diagnostics and Repair ...................................................................... 17
9.3.1 No Measured Value Available — Error E013 ............................ 18
9.3.2 No Measured Value Available — Error E041, E042, E043 ....... 18
9.3.2.1 Exchange Electronics Module .......................................... 18
9.4 Maintenance ....................................................................................... 20
Appendices
A. Importing Short Cut Code Into CRBasic Editor ... A-1