User Manuals: Campbell VWIRE 305 Wire Analyzer

User Manuals: Campbell VWIRE 305 Wire Analyzer

Manuals and User Guides for Campbell VWIRE 305 Wire Analyzer. We have 1 Campbell VWIRE 305 Wire Analyzer manual available for free PDF download: Product Manual

Campbell VWIRE 305 Product Manual

Campbell VWIRE 305 Product Manual (65 pages)

8-Channel Dynamic Vibrating-Wire Analyzer

Brand: Campbell | Category: Measuring Instruments | Size: 3 MB

Table of Contents

Table of Contents
2
1 Introduction

5
2 Precautions

5
3 Initial Inspection

5
4 Quickstart

6
- Equipment
  6
- Procedure
  7
5 Programming Quickstart Using DVW Toolbox

10
6 Overview

11
- Input Channels
  11
- Dynamic Sample Rates
  12
- Static Measurement
  12
- Embedded Thermistor or RTD
  12
- Rainflow Histograms
  13
- Diagnostics
  13
- Data Use
  13
7 Specifications

13
- Vibrating Wire - Specifications
  13
- Temperature - Specifications
  14
- Module
  14
  - Communications
    14
  - System
    15
  - Power Requirements
    15
  - Compliance
    15
  - Physical Attributes
    15
8 Installation

15
9 Operation

26
- VWIRE 305 Sample Rate
  26
- VWIRE 305 Settings
  27
- VWIRE 305 Outputs
  32
- Connections
  35
  - Sensor Connections
    35
  - CPI Network Bit Rate
    36
- Analyzers and Channel Numbers
  37
- Data Logger Program
  37
  - Program Code
    38
    
    Cdm_Vw300Config()
    38
    
    Cdm_Vw300Dynamic()
    38
    
    Cdm_Vw300Static()
    38
    
    Pipeline Mode
    38
    
    VWIRE 305 Programming
    38
    
    Cdm_Vw300Rainflow()
    39
    
    Cpiaddmodule()
    39
    
    Cpispeed()
    39
    
    Rainflowsample()
    39
- Data Quality
  39
  - Amplitude Warning Flags
    40
  - Diagnostic Codes
    40
  - DVW Toolbox Errors
    41
  - Excitation Strength
    42
  - Frequency Filters
    42
    
    Actual Frequency Range
    43
    
    Estimated Frequency Range
    43
    
    Harmonics
    43
    
    Matching Estimated and Actual Frequency Ranges
    44
  - Frequency Warning Flags
    45
  - Sample Rate and Noise Performance
    45
  - Standard Deviation
    45
- Sensors
  46
- Status of Input Channels and Sensors
  49
10 Troubleshooting

49
- Cpistatus Table
  50
- COMM Status LED
  51
- CPI Port Leds
  51
- Replacing a GRANITE Measurement Module
  51
11 References and Attributions

52
Appendix A. VSPECT Measurement Theory

53
Appendix B. Vibrating Wire Digits Conversion

54
Appendix C. Calculating Vibrating Wire Measurement Error

56
Appendix D. Measuring Thermistors and Prts

59
- Converting PRT Resistance to Temperature
  59
- Converting Thermistor Resistance to Temperature
  59
  - Thermistor Measurement Accuracy and Resolution
    60

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