Channel Setting, Channel Menu | Fluke 5020A manual

5020A

Users Manual

avu004.jpg

Figure 5-3. Channel Menu

Channel Setting

The CHANNEL SETTING function allows you to turn the channels on or off, set the measurement period, turn averaging on or off, and set the time over which the rate of change is calculated for measurements.

These settings may be password-protected to prevent them from being changed. The channels are turned on or off by selecting the channel and then the ON or OFF setting using the B C buttons.

MEA PER, measurement period, is the time interval at which the measurements are updated on the display. You may select between 1, 2, 5, 10, 15, and 30 seconds, 1, 2, 5, 10, 15, 20, and 30 minutes, or 1 hour for the measurement period. AVERAGE may be turned to ON or OFF. When average is on, the temperature and humidity values displayed are averaged over the measurement period. When average is off, the displayed values are instantaneous measurements.

RATE T, rate time, determines the time interval over which the measurements are used to calculate the rate of change, and is selectable between 30 seconds, 1, 2, 5, 10, 15, 20, 30, 45 minutes, or 1 hour. The temperature rate is displayed in the RATE T field of a STATS display zone. The humidity rate is displayed in the RATE H field of a STATS display zone. If RATE T is 5 minutes or less, the rate of change is calculated as the average rate of change using all the measurements obtained during the past RATE T time. If RATE T is greater than 5 minutes, the rate of change is calculated using the most recent measurement and the measurement obtained RATE T time ago. If there are as yet insufficient measurements to calculate the rate of change, only dots are displayed in the RATE T or RATE H field.

5-4

Image 40

Fluke 5020A user manual Channel Setting, Channel Menu

Contents

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 Environmental Conditions 5020A5026A-H/S AC Adapter Quick Start 5020A Learn About the Features and Components Install the BatteryUnpacking Use Proper Care Switch the Power On Connect the Power SourceMeasure Temperature Parts and Controls 5020A Front Panel Front Panel Top Panel Right Side Panel Left Side Panel Back Panel Accessories ConfigurationsQuick Buttons Accessories 5020A General Operation 5020A DC Power Source Battery Sensor Configuration Power SwitchPower On Self-Test Alarm Screen Recording Measurements Unit of TemperatureSensors 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 5020A Serial Wiring Communications Command Summary Interface CommandsCommand 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 Alarm Commands ALARmBATTery?ALARmBATTeryENABle? ALARmBATTeryENABle bool ALARmBEEP bool ALARmCLEarALARmDATEFIRSt? ALARmDATELAST? ALARmPOWerENABle? ALARmPOWerENABle boolALARmRHUMiditychnLOWer? ALARmRHUMiditychnLOWerENABle? ALARmRHUMiditychnLOWerLIMit floatMINMAXDEF ALARmRHUMiditychnRATE?ALARmRHUMiditychnRATEENABle? ALARmRHUMiditychnRATEENABle bool ALARmRHUMiditychnRATELIMit floatMINMAXDEF ALARmRHUMiditychnSENSor?ALARmRHUMiditychnSENSorENABle? ALARmRHUMiditychnSENSorENABle bool ALARmRHUMiditychnUPPerENABle bool ALARmRHUMiditychnUPPerLIMit? MinmaxdefALARmRHUMiditychnUPPerLIMit floatMINMAXDEF ALARmTEMPuraturechnLOWer? ALARmTEMPuraturechnLOWerLIMit? Minmaxdef ALARmTEMPuraturechnLOWerLIMit floatMINMAXDEFALARmTEMPuraturechnRATE? ALARmTEMPuraturechnRATEENABle? ALARmTEMPuraturechnRATELIMit? Minmaxdef ALARmTEMPuraturechnRATELIMit floatMINMAXDEFALARmTEMPuraturechnSENSor? ALARmTEMPuraturechnSENSorENABle? ALARmTEMPuraturechnUPPerENABle? ALARmTEMPuraturechnUPPerENABle boolALARmTEMPuraturechnUPPerLIMit? Minmaxdef ALARmTEMPuraturechnUPPerLIMit floatMINMAXDEF Measurement Commands CALCulatechnPARameternumRESolution? Minmaxdef CALCulatechnPARameternumAVERagetypeDATA?CALCulatechnPARameternumAVERagetypeTYPE? CALCulatechnPARameternumRATE? CALCulatechnPARameternumRESolution numMINMAXDEF FETCh? chn FORMatTDSTSTATe? FORMatTDSTSTATe boolMEASure? chn READ? chn Data Commands DATaDSTatisticsRHOur? Minmaxdef DATaDSTatisticsRHOur numMINMAXDEFDATaDSTatisticsRECordBTIMe? num DATaDSTatisticsRECordCLEar DATaDSTatisticsRECordETIMe? num DATaDSTatisticsRECordFIND? year,month,dayDATaDSTatisticsRECordVALue? num,chn,type DATaRECordCLEar DATaRECordFEEDTEMPeraturechn? DATaRECordFEEDTEMPeraturenum boolDATaRECordFREE? DATaRECordOPEN? Measurement Control Commands SENSorAVERage bool SENSorchnLOCK?SENSorchnLOCK bool SENSorchnIDENtification? TRIGgerTIMer? Minmaxdef TRIGgerTIMer numMINMAXDEFChannel Commands SENSorchnSTATe? Calibration Commands CALibratechnDATECALibrate year,month,day CALibratechnDATEDUE?CALibratechnDATEDUE year,month,day CALibratechnEXPired? System Commands CALibratechnPARameterOFFSetnum floatCALibratechnPARameterSCALenum? CALibratechnPARameterSCALenum float SYSTemBOOTVERSion? SYSTemERRor?UNITTEMPerature? SYSTemCODEVERSion? Communication Interface Commands SYSTemCOMMunicateSERialFDUPlex bool SYSTemCOMMunicateSERialFEED?SYSTemCOMMunicateSERialFEED bool SYSTemCOMMunicateSERialLINefeed? Date and Time Commands SYSTemDATEFORMat? Minmaxdef SYSTemDATEFORMat numMINMAXDEFSYSTemDECimalFORMat? Minmaxdef SYSTemDECimalFORMat numMINMAXDEF Password Commands SYSTemTIMEDAYLight? MinmaxdefSYSTemTIMEDAYLight numMINMAXDEF SYSTemTIMEFORMat? Minmaxdef SYSTemPASSwordALARm? SYSTemPASSwordALARm boolSYSTemPASSwordCDISable SYSTemPASSwordCENable pass SYSTemPASSwordRECord? SYSTemPASSwordRECord boolSYSTemPASSwordSENSor? SYSTemPASSwordSENSor bool SYSTemPASSwordTIME? SYSTemPASSwordTIME boolStatus Commands ESE numMINMAXDEF ESR? SRE numMINMAXDEF STB? TST? bool Digital Communications Interface STATusALARm? STATusALARmCONDition? STATusALARmENABle? STATusALARmENABle numMINMAXDEFSTATusMEASure? STATusMEASureCONDition? STATusMEASureENABle? STATusMEASureENABle numMINMAXDEFSTATusOPERation? STATusOPERationCONDition? STATusOPERationENABle numMINMAXDEF STATusOPERationENABle?STATusQUEStionable? STATusQUEStionableENABle? STATusQUEStionableENABle numMINMAXDEFSTATusQUEStionableCONDition? Port Numbers Date and Time Formats 5020A Calibration Procedure 5020A Preparation EquipmentCalibration Points Temperature and Humidity Measurement Errors Temperature and Humidity Adjustments ∆ TSL = −10C ⋅ TerrorT 3 − TerrorT1 5020A Maintenance and Troubleshooting 5020A Maintenance TroubleshootingIncorrect temperature or humidity reading Missing or Scattered Graph Data Self-Test Error Messages Error message at power upBlank screen Start-up Error Messages Placement of IR Dongle for Transfer of DataDownloading Recorded Data Frequently Asked Questions Low Voltage Directive SafetyCE Comments EMC Directive Frequently Asked Questions 5020A Index 5020A Zone types 5020A