Hioki PQ3198, Instruction Manual

Page: 113 / 304

6.4 Displaying Harmonics
107
Chapte
r 6 Mon
itoring Insta
ntaneou
s V
alues
(VIEW
Screen)
6
Inter-harmonics
The setting can also be changed without using the pull-down menu by
pressing the up and down cursor keys.
When the inter-harmonics display is enabled
(iharmON), the screen changes as shown to
the right.
Turquoise: inter-harmonics components
The selected order number becomes green on the bar graph.
If you change the order number, the values change along with the bar graph.
Set the order number to THD to display THD values. (When you set the inter-harmonics setting, previ-
ously described, to iharmOFF, THD values will always be displayed. If you want to watch THD values with
the iharmON selected, set the order number to THD.)
You can also change the displayed order without displaying the pull-down menu by using the up and
down cursor keys.
Setting Contents:( ∗ : Default setting)
iharmOFF
∗
, iharmON
Changing the Displayed Order
Display the
pull-down menu
Change the
number of order
(Selectable settings:
THD, 0th order through
50th order)
Accept setting
Cancel
[Harmonic Order]
HIOKI PQ3198A961-03