19
Normal Mode
2.6.1
Successive
presses on
Function
short
Displays:
- The frequency of the signal, the RMS
measurement, and the DC component.
- The crest factor CF, the RMS measurement,
and the DC component.
long (>2 sec)
- Enters or exits the THD calculation and
display mode.
- Displays the THDf, the THDr, and the RMS
value.
- The
and
buttons are used to display
each order of harmonic (25 orders, from h01
to h25), with the associated harmonic
distortion (with respect to the fundamental)
and the RMS value of order hxx.
-
NOTE:
Order hdC (displayed in the DC and
AC+DC modes) is the DC component; order
h01 is the fundamental.
- Starts/Stops the energy metering mode.
- Displays the various energy parameters.
- The
and
buttons are used to display
the status and energy metering measurement
results pages.
Harmonic Order Display
or
+
2.6.2
Successive
presses on
Function
short
-
First press:
Displays the frequency of the
harmonic order previously selected using the
or
buttons, instead of order hxx.
-
Second press:
Restores the display of order
(hxx or hdC).
Hz Fu HOLD Mode
2.6.3
Successive
presses on
Function
short
- Stores and displays the frequency with the
RMS value and the DC component, then on
a 2nd consecutive page, the crest factor CF.
-
NOTE:
The values displayed are those
measured before the
button is pressed.
Содержание AEMC 2139.61
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