38
6.3 Bar Graph Display
AVG (or
Σ
) of display
measurement element
Σ
PF
Σ
var
Σ
W
A
AVG
V
(L-L) AVG
Hz
Example of display of upper
stage element on bar graph
Example of display of
power factor on bar graph
[Three-phase 4 wire]
AVG (or
Σ
) of display
measurement
element
Σ
PF
Σ
var
Σ
W
A
AVG
V
（
L-L
）
AVG
V
(L-N) AVG
Hz
（ii) None of the above
[Three-phase 3 wire]
Upper
Lower
Middle
Σ
PF
Σ
var
Σ
W
A
AVG
V
(L-L) AVG
Hz
[Three-phase 4 wire]
Upper
Lower
Middle
Σ
PF
Σ
var
Σ
W
A
AVG
V
(L-L) AVG
V
(L-N) AVG
Hz
6. Operation
Measurement item to be displayed on bar graph can be selected. By displaying others than the measurement items
digitally displayed, 4 elements can be displayed at once.
●
Explanation of bar graph
In the bar graph, measurement elements shown by “ ” or “
” are displayed.
As for voltage, current, active power, reactive power, power factor, and frequency, they can be displayed on the
bar graph even if they are not set to display pattern.
●
Selection of bar graph
Press
+
or
–
, to select measurement elements to be displayed on the bar graph.
The display element in the bar graph changes as follows by the display pattern that has been selected.
(i) When digital three-stage display are the same entire elements
[Three-phase 3 wire]
