Fluke 123, 124 user manual About this Chapter, Cleaning the Test Tool, Storing the Test Tool

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About this Chapter

This chapter covers basic maintenance procedures that can be performed by the user. For complete service, disassembly, repair, and calibration information, see the Service Manual. You will find the part number of the Service Manual in the section ‘Parts and Accessories’ in this manual.

Chapter 2

Maintaining the Test Tool

Cleaning the Test Tool

Clean the test tool with a damp cloth and a mild soap to avoid abrasion of text on the test tool. Do not use abrasives, solvents, or alcohol.

Storing the Test Tool

If you are storing the test tool for an extended period of time, charge the rechargeable battery pack before storing. It is not necessary to remove the battery pack.

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Contents Fluke 123/124 Limited Warranty & Limitation of Liability Service Centers Table of Contents Fluke 123/124 Tips and TroubleshootingMaintaining the Test Tool Iii Manufacturer Declaration of ConformityStatement of Conformity Sample testsDescription Fluke Fluke 123/S Fluke 124/S Unpacking the Test Tool KitScopeMeter Test Tool Kit Safely Using the Test Tool Safely Using the Test Tool Specified If Safety Features are ImpairedMax. Floating Voltage Goal of this Chapter Powering the Test ToolScreen After Reset Resetting the Test ToolChanging Backlight Screen Areas Reading the ScreenBasic Navigation Making Selections in a MenuInput a Looking at the Measurement ConnectionsInput B Screen After an Auto Set Displaying an Unknown Signal with Connect-and ViewMaking Measurements Measurement SetupHz and Vpp as Main Readings Holding a Stable Reading Freezing the ScreenTouch Hold OFF appears on Making a Relative Measurement Making Relative MeasurementsChanging the Graphic Representation on the Screen Selecting Auto/Manual RangesChanging the Time Base Changing the AmplitudeObserve that the trigger identifier moves horizontally Positioning the Waveform on the ScreenOn the screen 11. Smoothing the Waveform Smoothing the Waveform12. Displaying the Envelope of a Waveform Displaying the Envelope of a WaveformStarting a TrendPlot function TrendPlotting a WaveformChanging the TrendPlot Reading Acquiring the WaveformTurning Off the TrendPlot Display Making a Single Acquisition14. Making a Single Acquisition 15. Recording Waveforms over Longer Period of Time Recording Slow Signals over a Long Period TimeReversing the Polarity of the Displayed Waveform Selecting AC-CouplingTriggering on a Waveform Setting Trigger Level and SlopeSelecting the Trigger Parameters 17. Isolated Triggering Isolated Triggering Triggering on Video Signals18. Measuring Video Signals Triggering on a Specific Video Line Saving Screens with Belonging Setups Saving and Recalling a Setup and a ScreenRecalling Screens and Setups Deleting Screens and Associated Setups Making Cursor Measurements Using Horizontal Cursors on a WaveformHighlight the left cursor Using Vertical Cursors on a Waveform21. Risetime Measurement with Cursors Making Rise Time MeasurementsProbe Attenuation Using the 101 Probe for High Frequency MeasurementsProbe Adjustment Using a Printer22. Connecting a Serial Printer Using The Test Tool Using FlukeView Software Using FlukeView Software24. Connecting a Computer About this Chapter Cleaning the Test ToolStoring the Test Tool Charging the Battery Pack Charging the Rechargeable Battery PackKeeping Batteries in Optimal Condition Replacing the Battery Pack Replacing and Disposing of the Rechargeable Battery PackAdjusting Scope Probes Using and Adjusting 101 Scope ProbesFluke 123/124 Standard Accessories Parts and AccessoriesCalibrating the Test Tool Ordering Code Maintaining the Test Tool SW90W Optional AccessoriesUsing the Tilt Stand Using the Tilt StandChanging the Information Language Contrast Changing the DisplayChanging Date and Time Setting the Power Down Timer Saving Battery LifeChanging the Auto Set Options All connections to COM are at the same Using Proper GroundingPotential Battery Testing of Fluke Accessories Solving Printing and Other Communication ErrorsSafety Characteristics Performance CharacteristicsIntroduction Environmental DataVertical Dual Input OscilloscopeFrequency Response Rise Time Input ImpedanceTrigger HorizontalDisplay Modes Advanced Scope FunctionsAuto Set Input a and Input B Dual Input MeterDuty Cycle Duty PhasePulse Width Pulse Decibel dBContinuity Ohm ΩDiode Capacitance CAPAdvanced Meter Functions Cursor readout FlukeMiscellaneous PowerDisplay MemoryEnvironmental SafetyVoltage Probe BB120 and STL120Disturbance less than 10% of full scale = 3 V/m = 10 V/m VDC, VAC, VAC+DC Index Fluke 123/124 Index Temperature, Environmental

124, 123 specifications

The Fluke 123 and 124 are part of Fluke's innovative range of handheld oscilloscopes designed for electrical and industrial maintenance professionals. These devices combine oscilloscopes with digital multimeter capabilities, making them invaluable tools for troubleshooting and maintenance tasks.

One of the standout features of the Fluke 123 and 124 is their ability to perform real-time waveforms and measurements. Equipped with a 2.5-inch color display, these oscilloscopes provide clear and detailed visualizations of electrical signals. The Fluke 123 offers a bandwidth of 20 MHz, while the Fluke 124 takes it a step further with a bandwidth of 40 MHz, making them versatile tools for various electrical applications.

Both models feature a unique "VPE" (Voltage, Period, and Edge) measurement capability, allowing users to capture electrical signals with precision. This feature is particularly useful in identifying signal distortions and voltage fluctuations, which can lead to equipment failures. Additionally, these devices come with various trigger functions, enabling users to analyze intermittent faults and complex signal behaviors effectively.

Another important characteristic of the Fluke 123 and 124 is their robust design. Built to withstand harsh working environments, they boast an IP51 rating for protection against dust and moisture. The ergonomic design ensures comfort during prolonged use, while the easy-to-navigate interface simplifies its operation.

In terms of battery life, both models are equipped with long-lasting rechargeable batteries, ensuring that users can operate them for extended periods without interruption. Furthermore, they offer storage capabilities for waveform captures, which can be later analyzed or shared with colleagues, enhancing collaboration during troubleshooting efforts.

The Fluke 124 also includes advanced features such as a built-in recording function, allowing users to log measurements over time. This is especially useful for monitoring electrical parameters in industrial processes and systems. Moreover, both models support various probes, giving users the flexibility to tackle different measurement scenarios.

In conclusion, the Fluke 123 and 124 are essential tools for professionals in the electrical and industrial sectors. Their combination of oscilloscope and multimeter functionality, robust design, and advanced measurement capabilities make them ideal for effectively diagnosing and troubleshooting a wide range of electrical issues. Whether it’s for routine maintenance or complex troubleshooting, these devices provide the accuracy and reliability necessary for today's demanding environments.
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