Document Outline

• Revision and Copyright Information
• Warranty and Assistance
• Table of Contents
• CR5000 Overview
  • OV1. Physical Description
    • OV1.1 Measurement Inputs
      • OV1.1.1 Analog Inputs
      • OV1.1.2 Signal Grounds ()
      • OV1.1.3 Power Grounds (G)
      • OV1.1.4 Ground Lug
      • OV1.1.5 Power In
      • OV1.1.6 Switched 12 Volts SW-12
      • OV1.1.7 Switched Voltage Excitation (VX)
      • OV1.1.8 Switched Current Excitation (IX)
      • OV1.1.9 Continuous Analog Outputs (CAO)
      • OV1.1.10 Control I/O
      • OV1.1.11 Pulse Inputs
      • OV1.1.12 Power Up
      • OV1.1.13 SDM Connections
    • OV1.2 Communication and Data Storage
      • OV1.2.1 PCMCIA PC Card
      • OV1.2.2 CS I/O
      • OV1.2.3 Computer RS-232
    • OV1.3 Power Supply and AC Adapter
  • OV2. Memory and Programming Concepts
    • OV2.1 Memory
    • OV2.2 Measurements, Processing, Data Storage
    • OV2.3 Data Tables
  • OV3. PC9000 Application Software
    • OV3.1 Hardware and Software Requirements
    • OV3.2 PC9000 Installation
      • OV3.3 PC9000 Software Overview
      • OV3.3.1 File
      • OV3.3.2 Edit
      • OV3.3.3 Analysis
      • OV3.3.4 Tools
      • OV3.3.5 Collect
      • OV3.3.6 Display
      • OV3.3.7 Windows
      • OV3.3.8 Help
  • OV4. Keyboard Display
    • OV4.1 Data Display
      • OV4.1.1 Real Time Tables
      • OV4.1.2 Setting up Real Time Custom Display
      • OV4.1.3 Final Storage Tables
    • OV4.2 Run/Stop Program
    • OV4.3 File Display
      • OV4.3.1 File: Edit
    • OV4.4 Configure Display
  • OV5. Specifications
• Section 1. Installation and Maintenance
  • 1.1 Protection from the Environment
  • 1.2 Power Requirements
  • 1.3 CR5000 Power Supplies
    • 1.3.1 CR5000 Lead Acid Battery BASE
    • 1.3.2 Low Profile CR5000
  • 1.4 Solar Panels
  • 1.5 Direct Battery Connection to the CR5000 Wiring Panel
  • 1.6 Vehicle Power Supply Connections
    • 1.6.1 CR5000 with Battery Base
    • 1.6.2 CR5000 with Low Profile Base (No Battery)
  • 1.7 CR5000 GROUNDING
    • 1.7.1 ESD Protection
    • 1.7.2 Effect of Grounding on Measurements: Common Mode Range
    • 1.7.3 Effect of Grounding on Single-Ended Measurements
  • 1.8 Powering Sensors and Peripherals
  • 1.9 Controlling Power to Sensors and Peripherals
    • 1.9.1 Use of Digital I/O Ports for Switching Relays
  • 1.10 Maintenance
    • 1.10.1 Desiccant
    • 1.10.2 Replacing the Internal Battery
• Section 2. Data Storage and Retrieval
  • 2.1 Data Storage in CR5000
    • 2.1.1 Internal Static RAM
    • 2.1.2 PCMCIA PC Card
  • 2.2 Internal Data Format
  • 2.3 Data Collection
    • 2.3.1 The Collect Menu
      • 2.3.1.1 File Type
      • 2.3.1.2 Collection Method
      • 2.3.1.3 Table Selection
      • 2.3.1.4 File Control
      • 2.3.1.5 Status Messages
    • 2.3.2 RealTime Write File
    • 2.3.3 Logger Files Retrieve
    • 2.3.4 Via PCMCIA PC Card
      • 2.3.4.1 Inserting a PC Card
      • 2.3.4.2 Removing Card from CR5000
      • 2.3.4.3 Converting File Format
  • 2.4 Data Format on Computer
    • 2.4.1. Header Information
    • 2.4.2 TOA5 ASCII File Format
    • 2.4.2 TOB1 Binary File Format
    • 2.4.3 TOB2 Binary File Format
• Section 3. CR5000 Measurement Details
  • 3.1 Analog Voltage Measurement Sequence
    • 3.1.1 Voltage Range
    • 3.1.2 Reversing Excitation or the Differential Input
    • 3.1.3 Measuring Single-Ended Offset
    • 3.1.4 SettlingTime
    • 3.1.5 Integration
  • 3.2 Single Ended and Differential Voltage Measurements
  • 3.3 Signal Settling Time
    • 3.3.1 Minimizing Settling Errors
    • 3.3.2 Measuring the Necessary Settling Time
  • 3.4 Thermocouple Measurements
    • 3.4.1 Error Analysis
      • Panel Temperature
      • Thermocouple Limits of Error
      • Accuracy of the Thermocouple Voltage Measurement
      • Noise on Voltage Measurement
      • Thermocouple Polynomial: Voltage to Temperature
      • Reference Junction Compensation: Temperature to Voltage
      • Error Summary
    • 3.4.2 Use of External Reference Junction or Junction Box
  • 3.5 Bridge Resistance Measurements
  • 3.6 Measurements Requiring AC Excitation
  • 3.7 Pulse Count Measurements
  • 3.8 Self Calibration
• Section 4. CRBasic - Native Language Programming
  • 4.1 Format Introduction
    • 4.1.1 Mathematical Operations
    • 4.1.2 Measurement and Output Processing Instructions
    • 4.1.3 Inserting Comments Into Program
  • 4.2 Programming Sequence
  • 4.3 Example Program
    • 4.3.1 Data Tables
    • 4.3.2 The Scan -- Measurement Timing and Processing
  • 4.4 Numerical Entries
  • 4.5 Logical Expression Evaluation
    • 4.5.1 What is True?
    • 4.5.2 Expression Evaluation
    • 4.5.3 Numeric Results of Expression Evaluation
  • 4.6 Flags
  • 4.7 Parameter Types
    • 4.7.1 Expressions in Parameters
    • 4.7.2 Arrays of Multipliers Offsets for Sensor Calibration
  • 4.8 Program Access to Data Tables
• Section 5. Program Declarations
  • Alias
  • Const
  • Dim
  • Public
  • Station Name
  • Units
  • Sub, Exit Sub, End Sub
• Section 6. Data Table Declarations and Output Processing Instructions
  • 6.1 Data Table Declaration
    • DataTable (Name, TrigVar, Size)
    • EndTable
  • 6.2 Trigger Modifiers
    • DataInterval (TintoInt, Interval, Units, Lapses)
    • OpenInterval
    • DataEvent (RecsBefore, StartTrig, StopTrig, RecsAfter)
    • FillStop
    • WorstCase (TableName, NumCases, MaxMin, Change, RankVar)
  • 6.3 Export Data Instructions
    • CardOut (StopRing, Size)
    • DSP4 (FlagVar, Rate)
    • GOESData (Dest, Table, TableOption, BufferControl, DataFormat)
    • GOESStatus (Dest, StatusCommand)
  • 6.4 Output Processing Instructions
    • Average (Reps, Source, DataType, DisableVar)
    • Covariance (NumVals, Source, DataType, DisableVar, NumCov)
    • FFT (Source, DataType, N, Tau, Units, Option)
    • FieldNames “list of fieldnames”
    • Histogram (BinSelect, DataType, DisableVar, Bins, Form, WtVal, LoLim, UpLim)
    • Histogram4D (BinSelect, Source, DataType, DisableVar, Bins1, Bins2, Bins3, Bins4, Form, WtVal, LoLim1, UpLim1, LoLim2, UpLim2, LoLim3, UpLim3, LoLim4, UpLim4)
    • LevelCrossing (Source, DataType, DisableVar, NumLevels, 2ndDim, CrossingArray, 2ndArray, Hysteresis, Option)
    • Maximum (Reps, Source, DataType, DisableVar, Time)
    • Minimum (Reps, Source, DataType, DisableVar, Time)
    • RainFlow (Source, DataType, DisableVar, MeanBins, AmpBins, Lowlimit, Highlimit, MinAmp, Form)
    • Sample (Reps, Source, DataType)
    • StdDev (Reps, Source, DataType, DisableVar)
    • Totalize (Reps, Source, DataType, DisableVar)
    • WindVector (Repetitions, Speed/East, Direction/North, DataType, DisableVar, Subinterval, SensorType, OutputOpt)
    • Measured raw data:
    • Calculations:
• Section 7. Measurement Instructions
  • 7.1 Voltage Measurements
    • VoltDiff (Dest, Reps, Range, DiffChan, RevDiff, SettlingTime
    • VoltSE (Dest, Reps, Range, SEChan, MeasOfs, SettlingTime, In
  • 7.2 Thermocouple Measurements
    • TCDiff (Dest, Reps, Range, DiffChan, TCType, TRef, RevDiff,
    • TCSE (Dest, Reps, Range, SEChan, TCType, TRef, MeasOfs, Sett
  • 7.3 Half Bridges
    • BrHalf (Dest, Reps, Range, SEChan, ExChan, MeasPEx, ExmV, Re
    • BrHalf3W (Dest, Reps, Range, SEChan, ExChan, MeasPEx, ExmV,
    • BrHalf4W (Dest, Reps, Range1, Range2, DiffChan, ExChan, Meas
  • 7.4 Full Bridges
    • BrFull (Dest, Reps, Range, DiffChan, ExChan, MeasPEx, ExmV,
    • BrFull6W (Dest, Reps, Range1, Range2, DiffChan, ExChan, Meas
  • 7.5 Current Excitation
    • Resistance (Dest, Reps, Range, DiffChan, IxChan, MeasPEx, Ex
  • 7.6 Excitation/Continuous Analog Output
    • ExciteCAO (CAOChan, CAOmV, Boost, FastUpdate)
    • ExciteI (IxChan, IxuA, XDelay)
    • ExciteV (ExChan, ExmV, XDelay)
  • 7.7 Self Measurements
    • Battery (Dest)
    • PanelTemp (Dest, Integ)
    • Calibrate (Dest, AllRanges)
  • 7.8 Digital I/O
    • PeriodAvg (Dest, Reps, Range, SEChan, Threshold, PAOption, C
    • PortGet (Dest, Port)
    • PortSet (Port, State)
    • PulseCount (Dest, Reps, PChan, PConfig, POption, Mult, Offse
    • PulseCountReset
    • ReadIO (Dest, Mask)
    • SW12
    • TimerIO
    • WriteIO (Mask, Source)
  • 7.9 Peripheral Devices
    • AM25T (Dest, Reps, Range, AM25TChan, DiffChan, TCType, Tref,
    • AO4 (Source, Reps, SDMAdress)
    • CANBUS (Dest, SDMAddress, TimeQuanta, TSEG1, TSEG2, ID, Data
    • CD16AC (Source, Reps, SDMAddress)
    • CS7500 (Dest, Reps, SDMAddress, CS7500Cmd)
    • CSAT3 (Dest, Reps, SDMAddress, CSAT3Cmd, CSAT3Opt)
    • INT8 (Dest, Address, Config8_5, Config4_1, Funct8_5, Funct4_
    • SDMSpeed (BitPeriod)
    • SDMTrigger
    • SIO4 (Dest, Reps, SDMAddress, Mode, Command, Param1, Param2,
    • SW8A (Dest, Reps, SDMAddress, FunctOp, SW8AStartChan, Mult,
• Section 8. Processing and Math Instructions
  • ABS (Source)
  • ACOS (Source)
  • AND
  • ASIN (Source)
  • ATN (Source)
  • ATN2()
  • AvgSpa (Dest, Swath, Source)
  • AvgRun (Dest, Reps, Source, Number)
  • Cos (Source)
  • CosH (Source)
  • Spatial Covariance
  • Exp
  • FFTSpa (Dest, N, Source, Tau, Units, Option)
  • Frac (Source)
  • GetRecord (Dest, TableName, RecsBack)
  • IfTime
  • IIF
  • IMP
  • Int, Fix
  • Log (Source)
  • LOG10 (number)
  • MemoryTest (Dest)
  • MaxSpa (Dest, Swath, Source)
  • MinSpa (Dest, Swath, Source)
  • Mod
  • Move (Dest, Swath, Source)
  • NOT
  • Or
  • PeakValley (DestPV, DestChange, Reps, Source, Hysteresis)
  • PRT (Dest, Reps, Source, Mult, Offset)
  • Randomize (Source)
  • RealTime
  • RectPolar (Dest, Source)
  • RMSSpa (Dest, Swath, Source)
  • RND (Source)
  • StrainCalc (Dest, Reps, Source, BrZero, BrConfig, GF, v)
  • Rnd
  • Sgn (Source)
  • Sin (Source)
  • SinH (Source)
  • Sqr (Source)
  • StdDevSpa
  • Tan (Source)
  • TANH (Source)
  • XOR
  • Derived Math Functions
• Section 9. Program Control Instructions
  • BeginProg, EndProg
  • Call
  • CallTable
  • Data, Read, Restore
  • ClockSet (Source)
  • Delay (Option, Delay, Units)
  • Do
  • FileManage
  • FileMark (TableName)
  • Print list of variables or quoted text
  • RunDLDFile
  • Reset Table
  • Scan
  • Select Case Statement
  • Sleep
  • Slow Sequence
  • SubScan (SubInterval, Units, SubRatio)
  • Timer
  • While…Wend
• Appendix A. CR5000 Status Table
• Index
• Campbell Scientific Contact Information