5.5 Harmonics Display
76
5.5.2 Harmonics List Screen
Changing the order number displayed
ORDER
Change the order
number
The selected order number becomes green on the bar graph.
If you change the order number, the values change along with
the bar graph.
HARMONICS
LIST
Example: 3P4W (three-phase four-wire)
The 1st to 50th harmonic orders and 0.5 to 49.5 inter-harmonic
orders are displayed in a list for the selected item.
❖ Changing the display channel (page 77)
❖ Changing the display item (page 77)
❖ Changing the RMS value/phase angle display (page 77)
❖ Displaying inter-harmonics (page 78)
When the 400 Hz measurement frequency is selected, harmonic
analysis is performed up to the 10th order, and inter-harmonic analy-
sis is not available.