CIRCUTOR AR5L Series - Manual (Page 25)

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5.2.3.- Oscilloscope
The display concurrently shows the wave forms of voltage and current of each
phase (L1, L2 & L3).
5.2.3.1.- Three phases: Voltage - Current.
Both the voltage and the current waveforms of the captured cycle are
shown on the screen together with their respective effective values.
With [ 5 5 5 5] & [6 6 6 6] keys select the operation to be carried out. After pressing
the [ENTER] key the reverse video mode text indicates that one of the
following operation will be carried out:
− “Acq” : a new waveform is acquired.
− “L1”, “L2” o “L3” : zoom on the waveform of the selected phase.
− “I
N
” : zoom on the waveform of the neutral current. (only in AR5-L
model)
With the [ 4 4 4 4] & [3 3 3 3] keys you can move along the ordinate axis, and see
the instantaneous voltage and current.
With the [ESC] key the Setup menu is shown.