1-32
IM 253710-01E
Bar Graph Display of the Harmonic Data «For procedures, see section 9.10.»
With the harmonic order assigned to the horizontal axis and the amplitude of the
harmonics assigned to the vertical axis, the amplitudes of the harmonics can be
displayed using a bar graph. The measurement function, element, and harmonic order
can be specified. You can select U, I, P, S, Q,
λ
,
φ
U,
φ
I, Z, Rs, Xs, Rp, Xp, and Torque
*
for the harmonic measurement function. The screen can be divided in half vertically, so
that the bar graph and numerical data can be displayed at the same time.
*
This is applicable to products (PZ4000) with firmware version 2.01 or later when the motor
module is installed in the element number 4 slot.
Bar Graph Display of Harmonic Data
The measured values of
and
×
for bar graph 1
The measured values of
and
×
for bar graph 2
Marker
×
Harmonic order indicating
the marker position
(Applicable to products with firmware
version 2.01 or later)
and
×
indicate that they are at
the 1st order and 13th order positions,
respectively.
X-Y Waveform Display «For procedures, see section 9.11.»
The relationship between the amplitude levels between signals can be observed by
assigning the amplitude of the input signal of the specified channel on the horizontal axis
(X-axis) and the amplitude level of another input signal (signal that has the display turned
ON) on the vertical axis (Y-axis). Simultaneous observation of X-Y waveform and
normal T-Y waveform (waveform display using time axis and amplitude level) is also
possible.
1.6 Waveform Display
