5020A
Limited Warranty and Limitation of Liability
Table of Contents
5020A
Index
5020A
List of Tables
5020A
List of Figures
Viii
Introduction and Specifications
5020A
Introduction
Symbols Used
Safety Information
Safety Information
Technical Support
Specifications
5026A-H/S
Environmental Conditions
5020A
AC Adapter
Quick Start
5020A
Unpacking
Learn About the Features and Components
Install the Battery
Use Proper Care
Connect the Power Source
Switch the Power On
Measure Temperature
Parts and Controls
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Front Panel
Front Panel
Top Panel
Right Side Panel
Left Side Panel
Back Panel
Configurations
Accessories
Quick Buttons
Accessories
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General Operation
5020A
DC Power Source
Battery
Power On Self-Test
Sensor Configuration
Power Switch
Alarm Screen
Unit of Temperature
Recording Measurements
Sensors
5020A
Menu Functions
Comm Setting Serial Password System Info
Channel Menu
Main Display
Channel Setting
Channel Menu
Channel Setting
Sensor ID
Sensor Lock
Sensor Cal
Display Menu
Sensor Channel Select
Display Setting
Display Menu
Display Layout
Field Data
Field Types
Graph Scale
12. Field Data
Display Reset
13. Graph Scale, Select Zone
Data Menu
Data Card
Record Setting
Data Record
18. Record Setting
Data View
19. Data View, Begin Time
Data Print
Data Storage
Data Clear
Daily Stats
Stats Setting
24. Daily Stats
Stats View
Stats Print
Stats Reset
Stats Clear
Data Card
File Write
File View
31. File Write
Alarm Menu
32. File View
Alarm Setting
33. Alarm
Sensor Alarm
System Alarm
Alarm View
System Menu
System Setting
38. System Menu
Date Time
40. Data Time
Comm Setting
Serial
Print
Password
43. IR
Keep your password in a secure location
System Info
45. System Info
Digital Communications Interface
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Serial Wiring
Communications
Interface Commands
Command Summary
Command Syntax
Interface Commands
Page
Enables or disables the high temperature alarm for
Page
Digital Communications Interface
Page
Enables or disables the date/time password protection
Commands
ALARmBATTeryENABle?
Alarm Commands
ALARmBATTery?
ALARmBATTeryENABle bool
ALARmDATEFIRSt?
ALARmBEEP bool
ALARmCLEar
ALARmDATELAST?
ALARmRHUMiditychnLOWer?
ALARmPOWerENABle?
ALARmPOWerENABle bool
ALARmRHUMiditychnLOWerENABle?
ALARmRHUMiditychnRATEENABle?
ALARmRHUMiditychnLOWerLIMit floatMINMAXDEF
ALARmRHUMiditychnRATE?
ALARmRHUMiditychnRATEENABle bool
ALARmRHUMiditychnSENSorENABle?
ALARmRHUMiditychnRATELIMit floatMINMAXDEF
ALARmRHUMiditychnSENSor?
ALARmRHUMiditychnSENSorENABle bool
ALARmRHUMiditychnUPPerLIMit floatMINMAXDEF
ALARmRHUMiditychnUPPerENABle bool
ALARmRHUMiditychnUPPerLIMit? Minmaxdef
ALARmTEMPuraturechnLOWer?
ALARmTEMPuraturechnRATE?
ALARmTEMPuraturechnLOWerLIMit? Minmaxdef
ALARmTEMPuraturechnLOWerLIMit floatMINMAXDEF
ALARmTEMPuraturechnRATEENABle?
ALARmTEMPuraturechnSENSor?
ALARmTEMPuraturechnRATELIMit? Minmaxdef
ALARmTEMPuraturechnRATELIMit floatMINMAXDEF
ALARmTEMPuraturechnSENSorENABle?
ALARmTEMPuraturechnUPPerLIMit? Minmaxdef
ALARmTEMPuraturechnUPPerENABle?
ALARmTEMPuraturechnUPPerENABle bool
ALARmTEMPuraturechnUPPerLIMit floatMINMAXDEF
Measurement Commands
CALCulatechnPARameternumAVERagetypeTYPE?
CALCulatechnPARameternumRESolution? Minmaxdef
CALCulatechnPARameternumAVERagetypeDATA?
CALCulatechnPARameternumRATE?
CALCulatechnPARameternumRESolution numMINMAXDEF
FETCh? chn
MEASure? chn
FORMatTDSTSTATe?
FORMatTDSTSTATe bool
READ? chn
Data Commands
DATaDSTatisticsRECordBTIMe? num
DATaDSTatisticsRHOur? Minmaxdef
DATaDSTatisticsRHOur numMINMAXDEF
DATaDSTatisticsRECordCLEar
DATaDSTatisticsRECordVALue? num,chn,type
DATaDSTatisticsRECordETIMe? num
DATaDSTatisticsRECordFIND? year,month,day
DATaRECordCLEar
DATaRECordFREE?
DATaRECordFEEDTEMPeraturechn?
DATaRECordFEEDTEMPeraturenum bool
DATaRECordOPEN?
Measurement Control Commands
SENSorchnLOCK bool
SENSorAVERage bool
SENSorchnLOCK?
SENSorchnIDENtification?
Channel Commands
TRIGgerTIMer? Minmaxdef
TRIGgerTIMer numMINMAXDEF
SENSorchnSTATe?
Calibration Commands
CALibratechnDATEDUE year,month,day
CALibratechnDATECALibrate year,month,day
CALibratechnDATEDUE?
CALibratechnEXPired?
CALibratechnPARameterSCALenum?
System Commands
CALibratechnPARameterOFFSetnum float
CALibratechnPARameterSCALenum float
UNITTEMPerature?
SYSTemBOOTVERSion?
SYSTemERRor?
SYSTemCODEVERSion?
Communication Interface Commands
SYSTemCOMMunicateSERialFEED bool
SYSTemCOMMunicateSERialFDUPlex bool
SYSTemCOMMunicateSERialFEED?
SYSTemCOMMunicateSERialLINefeed?
Date and Time Commands
SYSTemDECimalFORMat? Minmaxdef
SYSTemDATEFORMat? Minmaxdef
SYSTemDATEFORMat numMINMAXDEF
SYSTemDECimalFORMat numMINMAXDEF
SYSTemTIMEDAYLight numMINMAXDEF
Password Commands
SYSTemTIMEDAYLight? Minmaxdef
SYSTemTIMEFORMat? Minmaxdef
SYSTemPASSwordCDISable
SYSTemPASSwordALARm?
SYSTemPASSwordALARm bool
SYSTemPASSwordCENable pass
SYSTemPASSwordSENSor?
SYSTemPASSwordRECord?
SYSTemPASSwordRECord bool
SYSTemPASSwordSENSor bool
Status Commands
SYSTemPASSwordTIME?
SYSTemPASSwordTIME bool
ESE numMINMAXDEF
ESR?
SRE numMINMAXDEF
STB?
TST? bool
Digital Communications Interface
STATusALARm?
STATusALARmCONDition?
STATusMEASure?
STATusALARmENABle?
STATusALARmENABle numMINMAXDEF
STATusMEASureCONDition?
STATusOPERation?
STATusMEASureENABle?
STATusMEASureENABle numMINMAXDEF
STATusOPERationCONDition?
STATusOPERationENABle?
STATusOPERationENABle numMINMAXDEF
STATusQUEStionable?
STATusQUEStionableCONDition?
STATusQUEStionableENABle?
STATusQUEStionableENABle numMINMAXDEF
Port Numbers
Date and Time Formats
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Calibration Procedure
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Equipment
Preparation
Calibration Points
Temperature and Humidity Measurement Errors
Temperature and Humidity Adjustments
∆ TSL = −10C ⋅ TerrorT 3 − TerrorT1
5020A
Maintenance and Troubleshooting
5020A
Incorrect temperature or humidity reading
Maintenance
Troubleshooting
Missing or Scattered Graph Data
Error message at power up
Self-Test Error Messages
Blank screen
Placement of IR Dongle for Transfer of Data
Start-up Error Messages
Downloading Recorded Data
CE Comments
Frequently Asked Questions
Low Voltage Directive Safety
EMC Directive
Frequently Asked Questions
5020A
Index
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Zone types
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