Fluke 196, 199, 192 Using Replay, Zoom and Cursors, Replaying the 100 Most Recent Scope Screens

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Chapter 4

Using Replay, Zoom and Cursors

About this Chapter

This chapter covers the capabilities of the analysis functions Cursor, Zoom, and Replay. These functions can be used with one or more of the primary functions Scope, TrendPlot or Scope Record.

It is possible to combine two or three analysis functions. A typical application using these functions follows:

•First replay the last screens to find the screen of special interest.

•Then zoom in on the signal event.

•Finally, make measurements using the cursors.

Replaying the 100 Most Recent Scope Screens

When you are in scope mode, the test tool automatically stores the 100 most recent screens. When you press the HOLD key or the REPLAY key, the memory contents are frozen. Use the functions in the REPLAY menu to “go back in time” by stepping through the stored screens to find the screen of your interest. This feature lets you capture and view signals even if you did not press HOLD.

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Contents Fluke 192/196/199 Page Limited Warranty & Limitation of Liability Service Centers Table of Contents Fluke 192/196/199 Using The MultimeterUsing The Recorder Functions Using Replay, Zoom and CursorsIii Index SpecificationsSample tests Declaration of ConformityManufacturer Statement of ConformityScopeMeter Test Tool Kit Unpacking the Test Tool Kit# Description DescriptionSafety Information Read First Safety Information Read First Use of the test tool in a manner not specified may If Safety Features are ImpairedImpair the protection provided by the equipment Powering the Test Tool Using The ScopeAbout this Chapter Screen After Reset Resetting the Test ToolOpen the Waveform Options Navigating a MenuInput Connections Hiding Key Labels and MenusScope Connections Making Scope ConnectionsScreen After an Auto Set Displaying an Unknown Signal with Connect-and-ViewSelect the Peak-Peak Making Automatic Scope MeasurementsMeasurement Hz and V peak-peak as Scope Readings Freezing the ScreenUsing Average for Smoothing Waveforms Using Average, Persistence and Glitch CaptureJump to Waveform Jump to Waveform and Select Using Persistence to Display WaveformsPersistence , then select Infinite Suppressing High Frequency Noise Displaying GlitchesSelecting AC-Coupling Acquiring WaveformsReversing the Polarity of the Displayed Waveform Select 10kHz HF reject to Or a vs B Analyzing WaveformsMathematics... to open Mathematics menuMaking Meter Connections Using The MultimeterMeasuring Resistance Values Making Multimeter MeasurementsSubmenu Making a Current MeasurementHighlight a ac Open the Current ProbeAmpere Measurement Readings Selecting Auto/Manual Ranges Freezing the ReadingsMaking a Relative Measurement Making Relative MeasurementsOpening the Recorder Main Menu Using The Recorder FunctionsStarting a TrendPlot Function Plotting Measurements Over Time TrendPlotHighlight Trend Plot Scope TrendPlot Reading Displaying Recorded DataMenu Changing the Recorder OptionsTurning Off the TrendPlot Display Open the Recorder OptionsStarting a Scope Record Function Recording Scope Waveforms In Deep Memory Scope RecordHighlight Scope Record Using ScopeRecord in Single Sweep Mode Jump to Display Glitches Select Yes, then jump to Mode Using Scope Record in Triggered Single Sweep ModeLevel Triggered Single Sweep Recording Analyzing a TrendPlot or Scope RecordReplaying the 100 Most Recent Scope Screens Using Replay, Zoom and CursorsReplaying a Waveform Replaying Step-by-StepTurning Off the Replay Function Replaying ContinuouslyCapturing 100 Intermittents Automatically Zooming in a Waveform Zooming in on a WaveformTurning Off the Zoom Function Displaying the Zoomed WaveformMaking Cursor Measurements Using Horizontal Cursors on a WaveformTurn off the cursors Using Vertical Cursors on a WaveformMaking Rise Time Measurements Using Cursors on a A+B, A-B or A*B WaveformTriggering on Waveforms Screen with all Trigger Information Setting Trigger Level and SlopeTrigger Delay or Pre-trigger View Using Trigger Delay or Pre-triggerOpen the Trigger Options menu Automatic Trigger OptionsOpen the Automatic Trigger Reject Filter Triggering on EdgesOpen the Trigger Options menu Open the Trigger on Edge menu Select Free Run, jump to NoiseSet Noise reject Filter to On Triggering on Noisy WaveformsMaking a Single Acquisition Select On Trigger, jump to NoiseMaking a Single Shot Measurement Select 1.2V under the Ext Level Triggering on External WaveformsLabel Triggering on Video Signals Triggering on Video Frames Enable video line selectionTriggering on Video Lines Detecting Narrow Pulses Triggering on PulsesSelect On Trigger Triggering on Narrow Glitches Open the Trigger Options menu Select On Trigger Finding Missing PulsesTriggering on Missing Pulses Saving and Recalling Using Memory, PC and PrinterSaving Screens with Associated Setups Recalling Screens with Associated Setups Deleting Screens with Associated SetupsDisplay the SAVE/PRINT key labels Scroll through all stored screens Recalling a Setup Configuration Viewing Stored ScreensDocumenting Screens Connecting to a ComputerConnecting a Serial Printer Connecting to a PrinterBaud Rate Setting up the Printing ConfigurationOpen the Printer Setup submenu Printing a ScreenFluke 192/196/199 Tips Using the Standard AccessoriesHeavy Duty Fixed Connections for Scope Probing Using 2-mm Heavy Duty Test ProbesTips Using the Standard Accessories Measuring Using Independently Floating Isolated Inputs Using the Independently Floating Isolated InputsTips Using the Independently Floating Isolated Inputs Press and hold Using the Tilt StandSuppressing Key Labels and Menu’s Turn the test tool offAccept French as the language Adjusting the Contrast and BrightnessChanging the Information Language Open the Language SelectChoose 04, jump to Day Open Date Adjust menuChanging Date and Time Choose 1999, jump to MonthSetting the Power Down Timer Saving Battery LifeSelect Unchanged Open the User Options menu Open the Auto Set Adjust MenuChanging the Auto Set Options To CouplingMaintaining the Test Tool Cleaning the Test ToolStoring the Test Tool Charging the Batteries Charging the BatteriesOpen the User Options menu Extending Battery Operation TimeSelect Voltage, then jump to Replacing the NiMH Battery Pack BP190Calibrating the Voltage Probes Select 101, then returnMaintaining the Test Tool Open the Version & Calibration Parts and AccessoriesStandard Accessories Displaying Calibration InformationOrdering Code Standard AccessoriesTL24 General Purpose Leads RS200 Optional Accessories Troubleshooting FlukeView Does Not Recognize The Test Tool Battery Operated Fluke Accessories Do Not FunctionIntroduction SpecificationsPerformance Characteristics Safety CharacteristicsIsolated Inputs a and B Vertical Dual Input OscilloscopeHorizontal Isolated External Trigger Trigger and DelayAutomatic Connect-and-View Trigger Edge TriggerAutomatic Scope Measurements AC+DC Voltage True RMS AC Voltage VACDuty Cycle Duty Amperes AMPPeak Frequency HzDecibel dB PowerPhase Temperature TempDMM Measurements on Meter Inputs MeterDiode With Optional Temperature ProbeTrendPlot Meter or Scope RecorderScope Record Miscellaneous Zoom, Replay and CursorsMechanical Probe CalibrationMemory Optical InterfacePortEnvironmental Max. Input Voltages SafetyMax. Floating Voltage Environmental SafetyElectrical specifications Probe102 Disturbance less than 10% of full scale = 3V/m Electromagnetic Immunity104 Numerics Index106 107 108