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Readout set-up
6
5
1
2
3
4
8
20
9
10
13
14
7
12
11
15
Fig 28
13. W ac
AC rms power calculation into selected impedance
(most used).
14. W peak
Peak power calculation into selected impedance.
15. W ac+dc
AC+DC power calculation into selected impedance (a
normal audio signal can not have dc component).
Notes:
•
If the signal goes off-screen or when the signal is too
small for measurement, the readout will show ???
(see fig 27)
•
For all AC measurements: Make sure that at least
one or two periods are displayed or select the auto-
setup function.
•
You can choose "none" to hide readouts.
Fig 27
•
Depending on the selected screen layout one to four
different meter readouts can be displayed.
•
Some readouts have more digits (accuracy) when
they are displayed on the left side of the screen
(change the screen layout, see "Display set-up").
•
For time bases of 1s/div and slower, the settings
cannot be changed and are fixed on: Vsample,
sample time, Vmin and Vmax. 'Vs' (Fig 28).
VPS10 Panel Scope
TM
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Kapitel
