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Related Manuals for Fluke ScopeMeter 192
Summary of Contents for Fluke ScopeMeter 192
- Page 1 Provided by www.AAATesters.com Fluke 192/196/199 MS 190 and MA 190 Users Manual Supplement 4822 872 00979 April 2000, Rev.2, 9/00 © 2000 Fluke Corporation. All rights reserved. Printed in the Netherlands. All product names are trademarks of their respective companies.
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Page 2: Table Of Contents
Table of Contents Chapter Title Page General........................1-1 About this Manual ..................... 1-1 Safety Information..................... 1-1 Limited Warranty, Limitation of Liability ..............1-1 About the MS 190 ..................... 1-2 Factory Installed MS 190................... 1-2 MS 190 Package for Field Installation................ 1-2 MA 190 Accessory Kit .................... -
Page 3: General
Warning This manual supplement is an addition to the Users To avoid electrical shock or fire, do NOT Manual that is included with the ScopeMeter 192/196/199 connect the following accessories to voltages test tool kit. more than 42 Vpk (30 Vrms) or circuits of... -
Page 4: About The Ms 190
Fluke 192/196/199 User Manual About the MS 190 The MS 190 software expands the Fluke 190 ScopeMeter The contents of the shipment includes: software functionality with mAs measurements, non • the ScopeMeter Test Tool kit provided with the MS 190 interlaced video triggering, smart averaging, adjustable software extension. - Page 5 Requirements: FLUKE MS 190 software extension • Fluke 192/196/199 ScopeMeter with software version Serial Nr.: SN22222222 V03.00 or higher. Reg.code : RC141414141 Note Earlier versions of hardware and software can be For later reference write your Registration Code (RC ..,...
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Page 6: Ma 190 Accessory Kit
MA 190 kit. Optimal user convenience and application coverage is obtained when the kit is used with a Fluke 192/196/199 Note 2 that has the MS 190 installed. -
Page 7: Using The Ms190 Function
Chapter 2 Using the MS190 Function mAs Measurements Ω 50 BNC CABLE The MS190 allows you to make mAs (milliampere x seconds) cursors measurements. You can do this on live waveforms, frozen waveforms (HOLD), recorded waveforms, and on saved waveforms. To perform mAs measurements, do the following: CS190-1R Connect the current shunt CS190-1R to input A... - Page 8 Fluke 192/196/199 User Manual Display the key labels. Display the cursor key labels. INPUT B When Voltage is selected in the Probe on A menu, the Press to highlight . Observe F3 label shows mVs (not mAs) that Input B is turned off.
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Page 9: Extended Offset
Using the MS190 Function The screen shows : Extended Offset • Top left reading, A (mA, µ A, etc.): The MS190 extended offset function enlarges the vertical the difference between the current amplitude measured trace positioning range for input A and input B to 16 on the left cursor and measured on the right cursor: divisions (maximum). - Page 10 Fluke 192/196/199 User Manual To move the trace: Oscilloscopes and dynamic range To prevent waveforms from being distorted, in particular Move the trace up or down until signals with large very steep edges, the signal should stay the ground marker hits the top - within the dynamic range, just as with any Oscilloscope.
- Page 11 Using the MS190 Function Extended Offset Triggering The extended offset range allows you to shift the signal up and down. Be aware that only the “visible” part is sampled by the ADC, and that the trigger level has to stay in the visible area too.
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Page 12: Persistence
Fluke 192/196/199 User Manual Persistence Select one of the persistence options and jump to Display Use persistence to select the display time of the upper and lower boundaries of dynamic waveforms. Use persistence also to display color modulation and color burst shapes. -
Page 13: Smart Average
Using the MS190 Function Smart Average Smart Average Open the Average menu Most users do not like to use averaging as the standard default mode. Occasional deviations in a waveform just distort the averaged waveshape , and do not show up on screen clearly. - Page 14 Fluke 192/196/199 User Manual Smart average vs. normal average Normal average smoothes the waveform of repetitive signals. It gives you the averaged waveform over successive acquisitions. A single waveform that deviates strongly will affect the smoothed waveform. This happens for example when looking at an interlaced video system.
- Page 15 Using the MS190 Function Smart Average Smart average gives you the primary waveform, but displays an incidental trace of different waveshape directly and without affecting the primary waveform . You can now for example look at the averaged waveform on an interlaced video system, and still see the fly-back line flash by (See Figure 2-6).
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Page 16: Non Interlaced Video Triggering
Fluke 192/196/199 User Manual Non Interlaced Video Triggering Select Non interlaced to open the Scan rate menu To select triggering on a non interlaced video signal, do the following: Select the required Scan rate and Apply a video signal to the red input A. -
Page 17: Variable Input Sensitivity
Using the MS190 Function Variable Input Sensitivity Variable Input Sensitivity Open the Input A Options... menu. The variable input sensitivity allows you to adjust the sensitivity continuously, for example to set the amplitude of a reference signal to exactly 6 divisions. The input sensitivity of a range can be increased up to 2.5 times, for example between 10 mV/div and 4 mV/div in the 10 mV/div range.