5. Operation
39
5.1.
Basic Operation
⚫
Bar graph display
Bar graph displays the measurement element indicated with “
” or “
”.
⚫
Switching measurement factors displayed on bar graphs
Press the or button to switch.
The following example is the case of “3 measuring items of screen are different” or “2 measuring items of screen are
same”. In the case of “3 measuring items of screen are same”, the bar graph of average value or total value appear
instead of “ (Upper)”, ” (Middle)” and “ (Lower)”.
The bar graph cannot be displayed in the following cases.
・
When active energy is selected
・
When a line without measurement display is selected
・
Harmonics Display
＋
－
*1: “LN”,“LL” does not appear.
(Example) Lower element (V)
displayed on bar graph
(Example) PF displayed on
bar graph
（
1
）
For 3-phase 4-wire
（
2
）
For 3-phase 3-wire, 1-phase 3-wire
（
3
）
For 1-phase 2-wire
(Clockwise rotation)
(Counterclockwise rotation)
＋
－
∑
W
(Lower)
(Middle)
∑
PF
Hz
(Upper)
∑
W
(Lower)
(Middle)
∑
PF
Hz
(Upper)
A
W
V
(Lower)
(Middle)
PF
Hz
V
AVG
(LL)
A
AVG
V
AVG
(LN)
A
AVG
V
AVG
(Upper)
*1
*1
