Document Outline

• Revision and Copyright Information
• Warranty
• Assistance
• Table of Contents
• Quick Start
  • QS1. Setting Up
    • QS1.1 Installing RTDAQ
    • QS1.2 Opening Enclosure
    • QS1.3 Connecting the RS232 Port/ Card Installation
    • QS1.4 Powering the Logger
    • QS1.5 Setting Up Serial Communications
    • QS1.6 Setting Up IP Communications
      • QS1.6.1 IP Port Setup Tips
        • QS1.6.1.1 Subnet Mask and IP Settings
  • QS2. Program Generator Basics
    • QS2.1 Program Generator Summary Window
    • QS2.2 Program Generator Configuration Window
    • QS2.3 Program Generator Scan Window
    • QS2.4 Program Generator Output Table Window
    • QS2.5 Program Generator Special Configuration
    • QS2.6 Program Generator: Save and Download
  • QS3. RealTime Monitoring
  • QS5. View Data
  • QS6. Comparison of CR9032 and CR9031
    • Processor
    • Memory
    • Communication Ports
    • Peripheral Compatibility
    • PC-Card LED Indicator Status
    • Instruction Set
      • New Instructions
    • Modified or Removed Instructions
• Overview
  • OV1. Physical Description
    • OV1.1 Basic System
      • CR9011 Power Supply Module and AC Adapter
      • CR9032 CPU Module
      • CR9041 A/D and Amplifier Module
    • OV1.2 Measurement Modules
      • CR9050(E) Analog Input Module
      • CR9051E Fault Protected 5 V Analog Input Module
      • CR9052DC Anti-Alias Filter Module with DC Excitation
      • CR9052IEPE Anti-Alias Filter Module
      • CR9055(E) 50-Volt Analog Input Module
      • CR9058E Isolation Module
      • CR9060 Excitation Module
      • CR9070 Counter - Timer / Digital I/O Module — Obsolete
      • CR9071E Counter and Digital I/O Module
    • OV1.3 Communication Interfaces
  • The CR9000X's CPU module (CR9032) has built-in RS-232 and Ethernet ports, thus eliminating the need for expensive external communication interfaces.
  • OV2. Memory and Programming Concepts
    • OV2.1 Memory
    • OV2.2 Measurements, Processing, Data Storage
    • OV2.3 Data Tables
  • OV4. Support Software
    • PC200W
    • PC400
    • RTDAQ
    • LoggerNetTM Suite
    • Short Cut
    • View Pro
    • RTMC (Real-Time Monitoring and Control)
    • RTMC Pro
    • RTMCRT
    • RTMC Web Server
    • Software Development Kits (SDKs)
  • OV5. Specifications
• Section 1. Installation
  • 1.1 Enclosure
    • 1.1.1 Connecting Sensors
    • 1.1.2 Quick Connectors
    • 1.1.3 Junction Boxes
  • 1.2 System Power Requirements and Options
    • 1.2.1 Power Supply and Charging Circuitry
    • 1.2.2 Connecting to Vehicle Power Supply
    • 1.2.3 Solar Panels
    • 1.2.4 External Battery Connection
    • 1.2.5 Safety Precautions
  • 1.3 Humidity Effects and Control
    • 1.3.1 Desiccant
    • 1.3.2 Nitrogen Purging
  • 1.4 Recommended Grounding Practices
    • 1.4.1 Protection from Lightning
    • 1.4.2 Operational Input Voltage Limits: Effect on Measurements
  • 1.5 Use of Digital Control Ports for Switching Relays
• Section 2. Data Storage and Retrieval
  • 2.1 Memory/Data Storage in CR9000X
    • 2.1.1 Internal Flash Memory
    • 2.1.2 Internal Synchronous DRAM
    • 2.1.3 PCMCIA PC Card
  • 2.2 Internal Data Format
    • 2.2.1 NAN and ±INF
      • 2.2.1.1 Analog Measurements and NAN
      • 2.2.1.2 Floating Point Math, NAN, and ±INF
  • 2.3 Data Collection
    • 2.3.1 The Collect Menu
      • 2.3.1.1 Collect Mode
      • 2.3.1.2 File Mode
      • 2.3.1.3 File Format
    • 2.3.2 Table Monitor Window Save to File
    • 2.3.3 File Control Files Retrieval
    • 2.3.4 Logger Files Retrieval Via PCMCIA PC Card
      • 2.3.4.1 Removing PC Card from CR9000X
    • 2.3.5 Converting File Format
  • 2.4 Data Format on Computer
    • 2.4.1 Data File Header Information
      • "Logger Model"
        • LINE 6 Time Stamp
          • Record Number
    • 2.4.2 TOA5 ASCII File Format
    • 2.4.3 TOB1 Binary File Format
    • 2.4.4 TOB3 Binary File Format
• Section 3. CR9000X Measurement Details
  • 3.1 Measurements using the CR9041 A/D
    • 3.1.1 Analog Voltage Measurement Sequence
      • 3.1.1.1 Reversing Excitation or the Differential Input
      • 3.1.1.2 Delay
      • 3.1.1.3 Integration
    • 3.1.2 Single Ended and Differential Voltage Measurements
      • 3.1.2.1 Single Ended Voltage Range
      • 3.1.2.2 Differential Voltage Range
    • 3.1.3 Signal Settling Time
    • 3.1.4 Thermocouple Measurements
      • 3.1.4.1 Error Analysis
        • Reference Junction Temperature with CR9050
        • 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
      • 3.1.4.2 Use of External Reference Junction or Junction Box
    • 3.1.5 Bridge Resistance Measurements
      • BrHalf3W
        • BrHalf4W
          • BrFull
    • 3.1.6 Measurements Requiring AC Excitation
    • 3.1.7 Influence of Ground Loop on Measurements
  • 3.2 CR9058E Isolation Module Measurements
    • 3.2.1 CR9058E Supported Instructions
      • 3.2.1.1 CR9058 setup variances with the CR9050/CR9051E
    • 3.2.2 CR9058E Sampling, Noise and Filtering
    • 3.2.3 CR9058E; Hard Setting the Filter Order
  • 3.3 CR9052 Filter Module Measurements
  • 3.4 Pulse Count Measurements
    • 3.4.1 CR9070 PulseCount Resolution
    • 3.4.2 CR9071E PulseCount Resolution
    • 3.4.3 CR9071E TimerIO for Measuring Frequency Inputs
    • 3.4.4 High Frequency Pulse Measurements
• Section 4. CRBasic – Native Language Programming
  • 4.1 Introduction to Writing CR9000X Programs
    • 4.1.1 ShortCut
    • 4.1.2 Program Generator
    • 4.1.3 CRBasic Program Editor
      • 4.1.3.1 Inserting Comments into Program
    • 4.1.4 Programming CRBASIC's "Basics":
      • ‘Define Constants
      • ‘Define Data Tables Constants
      • ‘Setup Main Program Scan
      • ‘Setup Main Program Scan
      • ‘Define Constants
      • ‘Define Data Tables Constants
      • BeginProg ‘Setup Main Program Scan
  • 4.2 CRBasic Programming
    • 4.2.1 Fundamental elements of CRBASIC include:
    • 4.2.2 Numerical Entries
    • 4.2.3 Programming Structure
      • ‘Define Constants
    • 4.2.4 Declarations
      • 4.2.4.1 Variables
      • 4.2.4.2 Variable Arrays
      • 4.2.4.3 Dimensions
      • 4.2.4.4 Data Types
      • 4.2.4.5 Data Type Operational Detail
    • 4.2.5 Constants
    • 4.2.6 Flags
    • 4.2.7 Parameter Types
      • Name for
      • 4.2.7.1 Expressions in Parameters
    • 4.2.8 Data Tables
      • 4.2.8.1 DataTable/EndTable
      • 4.2.8.2 Data Table Trigger Modifiers
      • 4.2.8.3 Data Table Export Instructions
      • 4.2.8.4 Data Output Processing Instructions
    • 4.2.9 Measurement Timing and Processing
      • 4.2.9.1 Scan Instruction
      • 4.2.9.2 SubScan
        • 4.2.9.2.1 CR9052DC/CR9052IEPE Filter Module SubScan
        • 4.2.9.2.2 CR9058E Isolation Module SubScan or SuperScan
        • 4.2.9.2.3 Measurement Loop SubScan
      • 4.2.9.3 SlowSequence
    • 4.2.10 CRBasic Measurement Instructions
      • 4.2.10.1 ModuleTemp Measurement Instruction
      • 4.2.10.2 TCDiff Measurement Instruction
    • 4.2.11 Expressions
      • 4.2.11.1 Floating Point Arithmetic
      • 4.2.11.2 Mathematical Operations
      • 4.2.11.3 Expressions with Numeric Data Types
        • 4.2.11.3.1 Boolean from FLOAT or LONG
        • 4.2.11.3.2 FLOAT from LONG or Boolean
        • 4.2.11.3.3 LONG from FLOAT or Boolean
        • 4.2.11.3.4 Integers in Expressions
        • 4.2.11.3.5 Constants Conversion
      • 4.2.11.4 Logical Expressions
      • 4.2.11.5 String Expressions
  • 4.3 Program Access to Data Tables
    • C = Century
    • hh = Hour
• Section 5. Program Declarations
  • Constants (and pre-defined constants), Variables, Constants, Aliases, Units, Data Tables, Functions, and Subroutines must be declared before being used in a CRBasic program. They are normally declared at the beginning of a CRBASIC program.
  • ALIAS
  • AS
  • CONST
  • CONSTTABLE/ENDCONSTTABLE
  • DIM
  • FUNCTION, EXITFUNCTION, END FUNCTION
    • EndFunction
      • Function Example
  • PUBLIC
  • StationName
  • SUB, EXIT SUB, END SUB
    • End Sub
      • Subroutine Example
  • UNITS
• Section 6. Data Table Declarations and Output Processing Instructions
  • 6.1 Data Table Declaration
  • 6.2 Trigger Modifiers
    • DataInterval (TintoInt, Interval, Units, Lapses)
      • Lapse Value
      • Result
      • OpenInterval
      • DataEvent (PreTrigRecs, StartTrig, StopTrig, PostTrigRecs)
      • FillStop
      • WorstCase (TableName, NumCases, MaxMin, Change, RankVar)
        • WorstCase Example
  • 6.3 Export Data Instructions
    • CardFlush
    • CardOut (StopRing, Size)
    • DSP4 (FlagVar, Rate)
  • 6.4 Output Processing Instructions
    • Average (Reps, Source, DataType, DisableVar)
    • Covariance (NumVals, Source, DataType, DisableVar, NumCov)
    • FFT (Source, DataType, N, Tau, Units, Option)
      • FFT Example
      • FieldNames “list of fieldnames”
        • Example 1
        • Example 2
        • Example 3
      • Histogram (BinSelect, DataType, DisableVar, Bins, Form, WtVal, LowLim, UpLim)
      • Histogram4D ( BinSelect, DataType, DisableVar, Bins1, Bins2, Bins3, Bins4, Form, WtVal, LowLim1, UpLim1, LowLim2, UpLim2, LowLim3, UpLim3, LowLim4, UpLim4)
      • LevelCrossing (Source, DataType, DisableVar, NumLevels, 2ndDim, CrossingArray, 2ndArray, Hysteresis, Option)
        • Crossing 2nd Dim
      • Maximum (Reps, Source, DataType, DisableVar, Time)
      • Median
      • Minimum (Reps, Source, DataType, DisableVar, Time)
      • Moment
      • RainFlow (Source, DataType, DisableVar, MeanBins, AmpBins, LowerLimit, UpperLimit, MinAmp, Form)
      • SampleFieldCal
      • Sample (Reps, Source, DataType)
      • SampleMaxMin (Reps, Source, DataType, DisableVar)
      • 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, ASlot, DiffChan, RevDiff, SettlingTime, Integ, Mult, Offset)
      • Alpha Code
      • Code
        • 6
        • N/A
        • V10
        • V2
      • VoltSE (Dest, Reps, Range, ASlot, SEChan, SettlingTime, Integ, Mult, Offset)
  • 7.2 Thermocouple Measurements
    • TCDiff (Dest, Reps, Range, ASlot, DiffChan, TCType, TRef, RevDiff, SettlingTime, Integ, Mult, Offset)
      • Alpha Code
      • Code
        • 6
        • N/A
        • V10
        • V2
      • TCSE (Dest, Reps, Range, ASlot, SEChan, TCType, TRef, SettlingTime, Integ, Mult, Offset)
  • 7.3 Resistive Bridge Measurements
    • 7.3.1 Electrical Bridge Circuits
    • 7.3.2 Bridge Excitation
    • 7.3.3 Half Bridges
      • BrHalf (Dest, Reps, Range, ASlot, SEChan, ExSlot, ExChan, MesPEx, ExmV, RevEx, SettlingTime, Integ, Mult, Offset)
      • BrHalf3W (Dest, Reps, Range, ASlot, SEChan, ExSlot, ExChan, MesPEx, ExmV, RevEx, SettlingTime, Integ, Mult, Offset)
      • BrHalf4W (Dest, Reps, Range1, Range2, ASlot, DiffChan, ExSlot, ExChan, MesPEx, ExmV, RevEx, RevDiff, SettlingTime, Integ, Mult, Offset)
    • 7.3.4 Full Bridges
      • BrFull (Dest, Reps, Range, ASlot, DiffChan, ExSlot, ExChan, MesPEx, ExmV, RevEx, RevDiff, SettlingTime, Integ, Mult, Offset)
      • BrFull6W (Dest, Reps, Range1, Range2, ASlot, DiffChan, ExSlot, ExChan, MesPEx, ExmV, RevEx, RevDiff, SettlingTime, Integ, Mult, Offset)
  • 7.4 Self Measurements
    • Battery (Dest, BattOpt)
    • ModuleTemp (Dest, Reps, ASlot, Integ)
    • Calibrate
    • BiasComp
    • InstructionTimes (Dest)
  • 7.5 Peripheral Devices
    • AM25T (Dest, Reps, Range, AM25TChan, ASlot, DiffChan, TCType, Tref, ExCardSlot, ClkPort, ResPort, ExChan, RevDiff, SettlingTime, Integ, Mult, Offset)
      • Alpha Code
      • Code
        • 6
        • N/A
        • V10
        • V2
      • CS7500 (Dest, Reps, SDMAddres, CS7500Cmd)
      • CSAT3 (Dest, Reps, Address, Command)
      • SDMAO4 (Source, Reps, SDMAddress)
      • SDMCAN (Dest, SDMAddress, TimeQuanta, TSEG1, TSEG2, ID, DataType, StartBit, NumBits, NumVals, Multiplier, Offset)
      • SDMCD16AC (Source, Reps, SDMAddress)
      • SDMCVO4 (Source, Reps, SDMAddress, Mode)
      • SDMINT8 INTERVAL TIMER
      • SDMIO16 (Dest, Status, Address, Command, ModePorts 16-13, ModePorts 12-9, ModePorts 8-5, ModePorts 4-1, Mult, Offset)
      • SDMSIO4 (Dest, Reps, Address, Mode, Command, FirstOp, SecOp, ValuesPerRep, Mult, Offset)
      • SDMSW8A (Dest, Reps, SDMAddress, FunctOp, SW8AStartChan, Mult, Offset)
      • SDMSpeed (BitPeriod)
      • SDMTrigger
      • SDMX50 (SDMAddress, Channel)
      • TDR100 (Dest, SDMAddress, Option, Mux/ProbeSelect, WaveAvg, Vp, Points, CableLength, WindowLength, ProbeLength, ProbeOffset, Mult, Offset)
  • 7.6 Pulse/Timing/State Measurements
    • PulseCount (Dest, Reps, PSlot, PChan, PConfig, POption, Mult, Offset)
    • PulseCountReset
    • PulseCountReset Example 1
    • PulseCountReset Example 2
    • ReadIO (Dest, PSlot, Mask)
    • TimerIO (Dest, PSlot, Edges 16–9, Edges 8–1, Function 16–9, Function 8–1, AllDoneFlag)
    • WriteIO (PSlot, Mask, Source)
  • 7.7 Serial Sensors
    • SerialInput(Dest, MaxValues, TerminateChar, FilterString)
    • SerialInput Example
  • 7.8 CR9052DC & CR9052IEPE Filter Module
    • Scan Interval
    • Scan Rate
    • 500 Hz
      • VoltFilt (Dest, Reps, Range, FSlot, Chan, FiltOption, Excitation, Mult, Offset)
      • SubScan (SubInterval, Units, SubRatio)
      • Filter Module Memory Buffer
      • FFTFilt (Dest, Reps, Range, Fslot, Channel, FiltOption, Excitation, Mult, FSampRate, FFTLen, TSWindow, SpectOption, Fref, SBin, ILow, IHigh)
        • Sample Rate
        • Sample Interval
        • 500 Hz
        • snapshots processed into spectra are “seamless”. If the scan period is greater than FFTLen/FsampRate, then the time series snapshots will have gaps between them. A compile error occurs if the scan Period is less than FFTLen/FsampRate
        • Spectra Result
        • Maximum Spectrum Length
          • Real and Imaginary
        • Window Function
        • Spectral Options
          • Real and Imaginary
          • Amplitude
          • Amplitude
          • Power
          • Power Spectral Density
          • RMS Amplitude
          • deciBell
        • FFT Spectral Bins
        • Frequency Range
          • Maximum Frequency
          • Minimum Frequency
        • Frequency Resolution
        • Spectral ReBinning
          • Linear Spectral Rebinning
          • Logarithmic Spectral ReBinning (1/n Octave Analyses)
      • FFTSample (Source, DataType)
• Section 8. Processing and Math Instructions
  • AngleDegrees
  • Bit Shift Operators (<< and >>)
  • ABS(Source)
  • ACOS (Source)
  • AND Operator
  • ASIN (Source)
  • ATN(Source)
  • ATN2(Source)
  • AvgRun (Dest, Reps, Source, Number)
    • Syntax
    • Remarks
  • AvgSpa (Dest, Swath, Source)
  • Ceiling(Source)
  • COS(Source)
  • CosH (Source)
  • CovSpa(Dest,NumofCov, Size,CoreArray,DataArray)
    • Syntax
  • DewPoint (Dest, Temp, RH)
    • Syntax
    • Calculating Dew Point
    • Error in the Estimation of Dew Point
  • EQV
    • Syntax
  • EXP
  • FFTSpa (Dest, N, Source, Tau, Units, Option)
    • Spectral Options
      • Real and Imaginary
      • Amplitude
      • Amplitude
      • Power
      • Power Spectral Density
  • Floor (Source)
    • Syntax
  • FRAC(Source)
  • Hex (Expression)
  • HexToDec (Expression)
  • INTDV
  • IfTime(TintoInt, Interval, Units)
    • Syntax
  • IIF
    • Syntax
  • IMP
    • Syntax
  • INT(Source), Fix(Source)
  • LOG(Source) or LN(Source)
  • LOG10 (source)
    • Syntax
    • LOG10 Function Example
  • MaxSpa(Dest, Swath, Source)
  • MinSpa(Dest, Swath, Source)
  • MOD
  • NOT
    • Syntax
  • OR Operator
  • PeakValley (DestPV, DestChange, Reps, Source, Hysteresis)
  • PRT (Dest, Reps, Source, Mult, Offset)
  • PRTCalc (Dest, Reps, Source, PRTType, Mult, Offset)
  • Randomize(Source)
  • RectPolar (Dest, Source)
  • RMSSpa(Dest, Swath, Source)
  • Round(Source, Decimal)
  • RND Function
  • SGN Function
  • SIN(Source)
  • SINH (Source)
  • SortSpa (Dest, Swath, Source)
    • Syntax
    • Remarks
  • SQR(Source)
  • StdDevSpa(Dest, Swath, Source)
  • SatVP (Dest, Temp)
  • StrainCalc(Dest, Reps, BrConfig, Source, Zero, GF, v)
    • Syntax
      • ¼ BRIDGE STRAIN CASE 2
        • Full Bridge Strain
        • StrainCalc Example
  • Tan(Source)
  • TANH (Source)
  • VaporPressure (Dest, Temp, RH)
  • WetDryBulb (Dest, Temp, WetTemp, Pressure)
  • XOR
  • Derived Math Functions
• Section 9. Datalogger Control
  • 9.1 Program Structure/Control
    • BeginProg, EndProg, Exit
    • Call
    • CallTable
    • Default Program
    • Delay (Option, Delay, Units)
      • Remarks
      • Do
        • Remarks
      • FileManage
        • FileManage Example
      • FileMark(TableName)
      • For ... Next Statement
      • If ... Then ... Else Statement
      • Include
        • Include Example
      • Print list of variables or quoted text
      • RunDLDFile
      • Scan
      • Select Case Statement
      • SetStatus ("FieldName", Value)
      • SlotConfigure (Slot4CardID, Slot5CardID, Slot6CardID, Slot7CardID, Slot8CardID, Slot9CardID, Slot10CardID, Slot11CardID, Slot12CardID)
      • SlowSequence(TimeSlice)
        • TimeSlice
        • SlowSequence Example
      • SubScan/NextSubScan
      • WaitDigTrig
  • 9.2 Datalogger Status/Control
    • BiasComp
    • Calibrate
    • CalFile(Source/Dest, NumVals, "Device:filename", Option)
      • Syntax
        • Array
        • Constant
      • ClockSet (Source).
      • Data (DataLong), Read, Restore
      • Excite (ExSlot, ExChan, ExmV, Delay)
      • FieldCal (Function, MeasVar, Reps, MultVar, OffsetVar, Mode, KnownVar, Index, Avg)
      • FieldCalStrain (Function, MeasVar, Reps, GF_Adj, Zero_mVperVolt, Mode, KnownRs, Index, NumAvg, GF_Raw, uStrain)
        • Syntax for Zeroing
        • Syntax for Shunt Calibration
      • Get Record(Dest, TableName, RecsBack)
      • InstructionTimes(Dest)
      • LoadFieldCal
        • Syntax
        • Remarks
      • Move(Dest, DestReps, Source, SourceReps)
      • NewFieldCal
      • NewFieldNames (OldNames, NewNames)
      • PortSet (ExSlot, Port, State, Delay)
      • Power Off
        • Syntax
      • Powerup.ini
      • ReadIO (Dest, PSlot, Mask)
      • RealTime(Dest)
      • Reset Table
        • Remarks
      • SecsSince1990
        • Syntax
        • Remarks
      • Timer
      • WriteIO (PSlot, Mask, Source)
  • 9.3 File Control
    • FileClose
    • FileCopy
    • FileList
    • FileManage
    • FileOpen
    • FileRead
    • FileReadLine
    • FileRename
    • FileSize
    • FileTime
    • FileWrite
    • TableFile
• Section 10. Custom Keyboard Display Menus
  • DisplayMenu/EndMenu
  • DisplayValue ("MenuItemName", Source)
  • MenuItem ("MenuItemName",Source)
  • MenuPick (Item1, Item2, Item3, ..., Item512)
  • SubMenu/EndSubMenu
• Section 11. String Functions
  • 11.1 Expressions with Strings
    • 11.1.1 Constant Strings
    • 11.1.2 Add Strings
    • 11.1.3 Subtraction of Strings
    • 11.1.4 String Conversion to/from Numeric
    • 11.1.5 String Comparison Operators
    • 11.1.6 Sample () Type Conversions and other Output Processing Instructions
  • 11.2 String Manipulation Functions
    • ASCII(ASCII_String(1,1,Position))
      • Syntax
      • CHR(c)
      • FormatFloat (Float, FormatString)
        • Syntax
          • Variable or constant
      • InStr (Start, SearchStr, SoughtString, SearchOption )
        • Remarks
          • Integer
          • String or Var
      • Left (SearchString, NumChars)
        • String or Var
      • Len (SourceString)
      • LowerCase (SourceString)
      • LTrim (SourceString)
      • Mid (String, Start, Length)
        • String or Var
        • Integer
      • Replace (SearchString, SubString, ReplaceString)
        • String or Var
        • String,String Var
      • Right (SearchString, NumChars)
        • String or Var
      • RTrim (SourceString)
      • SplitStr (ResultString, SearchString, FilterString, NumSplit, SplitOption)
        • Remarks
          • Var Arrayr
          • String or Var
      • StrComp (String1, String2)
      • Trim (SourceString)
      • UpperCase (SourceString)
• Appendix A. Keywords and Predefined Constants
• Appendix B. Filter Module AvailableScan Rates
• Appendix C. PC/CF Card Information
• Appendix D. Status Table
• Appendix E. Glossary
  • E.1 Terms
  • E.2 Concepts
    • E.2.1 Accuracy, Precision, and Resolution
• CR9000X Index
• Campbell Scientific Contact Information