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Operating Instructions
1–18
1503C MTDR User Manual
When pushed, the STORE button puts the current waveform being displayed into
memory. If already stored, pushing STORE again will erase the stored waveform.
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ac
3.00 ft
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Figure 1–16: Display of a Stored Waveform
The front panel control settings and the menu-accessed settings are also stored. They
are accessed under View Stored Waveform Settings in the first level of the menu.
The VIEW STORE button, when pushed on, displays the waveform stored in the
memory as a dotted line. If there is no waveform in memory, a message appears on
the LCD informing you of this.
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ac
3.00 ft
Stored
Waveform
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Figure 1–17: Display of a Stored Waveform and Current Waveform
When pushed on, the VIEW DIFF button displays the difference between the current
waveform and the stored waveform as a dotted line. If no waveform has been stored,
a message will appear. The difference waveform is made by subtracting each point
in the stored waveform from each point in the current waveform.
NOTE
. If the two waveforms are identical (e.g., if STORE is pushed and VIEW DIFF
is immediately pushed) the difference would be zero. Therefore you would see the
difference waveform as a straight line.
How to Store the
Waveform
Using VIEW STORE
Using VIEW DIFF
Summary of Contents for 1503C
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Page 92: ...Appendix A Specifications A 6 1503C MTDR User Manual...
Page 104: ...Appendis B Operator Performance Checks B 12 1503C MTDR User Manual...
Page 122: ...Glossary Glossary 6 1503C MTDR User Manual...
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