Fluke Rev. 4 user manual As Left Test Run

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Documenting Process Calibrator

Calibrating a Process Instrument

∙Go to 100%/Go to 0%

∙Go to 50%

∙As Left

∙Exit Cal

3.Adjust the transmitter output for 4 mA then press the Go to 100% softkey.

4.Adjust the transmitter output for 20 mA.

5.If the span was adjusted in step 4, you must go back and repeat steps 3 and 4 until no more adjustment is required.

6.Now check the transmitter at 50%. If it is within specification, your adjustment is complete. If not, adjust the linearity and begin this procedure again at step 3.

“As Left” Test Run

Proceed as follows to generate and record as left data for the thermocouple temperature transmitter you have just adjusted.

1. Press the As Left softkey to record as left data.

2.Press the Auto Test softkey to begin an automatic sequence through all the test points, or you can step through the tests manually.

3.When the tests are complete, observe the error summary table, such as the following.

An asterisk (*) next to a measure or source value indicates an unsettled value (gannunciator) when the measurement was taken.

4.If all the results are within specification, as they are this time, press the Done softkey. An entry in memory is made for as left data.

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Contents 701/702 Page Table of Contents 701/702 Iii 100 List of Tables 701/702 List of Figures 103 Introduction Documenting Process Calibrator701/702 Source FunctionMeasure Standard Equipment Standard Equipment Users ManualMail-in Card Documenting Process Calibrator Accessories PMLink Software CAT Safety InformationSafety Information Getting Acquainted with Your FeatureCalibrator Input and Output JacksGetting Acquainted with Your Calibrator Keys KeysKey Functions Key Numeric keypad Display Setting Up the CalibratorUsing the Strap and Bail Elements of a Typical Display Installing the Strap and Using the Bail Charging the Battery Removing the Battery and Using the Charger Battery LifeBacklight on Operating ModesBacklight OFF Using the Optional Battery Eliminator Automatically Saving Battery LifeSelecting the Display Language Adjusting the Display ContrastSetting Up the Date and Time Display Using the Backlight Personalizing the Calibrator Measurement Ranges Using Measure ModeMeasuring Electrical Parameters Electrical Measurement Connections Measuring Pressure Testing ContinuityDocumenting Process Calibrator Connections for Measuring Pressure Using Thermocouples Measuring TemperaturePositive Lead Material TypePositive Lead Color ANSI* IEC Negative Lead MaterialMeasuring Temperature with a Thermocouple Range C RTD Type ICE Point R0 MaterialDocumenting Process Calibrator Wrong Measuring Temperature with an RTD Damping Your Measurements Measurements in Percent of ScaleSourcing Electrical Parameters Using Source ModeElectrical Sourcing Connections Simulating a 4 to 20 mA Transmitter Connections for Simulating a 4 to 20 mA Transmitter Providing Loop Power Connections for Supplying Loop Power Sourcing Pressure 701/702 Connections for Sourcing Pressure Simulating Thermocouples Connections for Simulating a Thermocouple Simulating RTDs PS S +PS Z +IN Stepping the Output Sourcing in Percent of ScaleStepping and Ramping the Output Value Ramping the Output 701/702 Documenting Process Calibrator Checking a Relay Output Trip Alarm Simultaneous Measure/Source Source Function 2W RTD Measure FunctionSource Function Generating As Found Test Data Calibrating a Process InstrumentCalibrating a Process Instrument 701/702 Documenting Process Calibrator Adjusting the Transmitter As Left Test Run Saving Results Memory OperationsMemory Operations Reviewing MemoryData Logging Model 702 Only Reading Rate MAX. Number Viewing the Task List Model 702 Only Observing Min and Max MeasurementsClearing Memory Quick Guide to ApplicationsCalibrating a Chart Recorder Monitoring AC Line Voltage and Frequency Calibrating a Current-to-Pressure I/P Transducer Measuring the Output Current of a Transmitter Measuring a Precision Resistor Checking a Switch Calibrating a Pressure-to-Current P/I Transducer Calibrating a mV to Current Transmitter Checking a Vortex Shedding Flowmeter Replacing the Battery Pack MaintenanceInternal Lithium Backup Battery Cleaning the CalibratorCalibration Data Service Center Calibration or RepairReplacement Parts Maintenance Specifications DC Voltage Measurement ResolutionRange Model Reading +% of Full Scale YearReading + Number of Counts Year AC Voltage MeasurementFrequency Range Range Resolution Model Range Resolution Model Reading +% of Full ScaleDC Current Measurement Resistance MeasurementFrequency Measurement Continuity TestingModel Output +% of Full Scale Output + % of Full Scale Range ResolutionsDC Voltage Output Output +% of Full Scale Year DC Current OutputResistance Sourcing Ranges Resolution Model Output + Ohms YearFrequency Ranges Frequency SourcingMeasure Degrees C Year Source Degrees C Temperature, ThermocouplesTypes C Temperture, Thermocouples Maximum Input Voltage 30 Measure Degrees C Source Degrees C Year Temperature, Resistance Temperature DetectorsSetting Loop Power SupplyTop and Bottom Limits of Ranges with Auto Range On RANGE, Frequency Measure RANGE, Measure V CCRANGE, Current Source Safety General SpecificationsOperating Environment Specification 104 Index 701/702 Index