4-19
IM 253421-01E
Setting Measurement Conditions and Measurement Range
4
4.11 Computing the Average Active Power during
Integration
Keys
DC
SCALING
AVG
FILTER
STORE
RECALL
HARMONICS
M W
h
k
A
h
m V
Hz
M W
k
A
deg
var
TIME
FUNCTION
AUTO
MODE
TRIG
MAX HOLD
HOLD
CAL
INTEGRATOR
HARMONICS
INTERFACE
OUTPUT
SHIFT
REMOTE
MEMORY
INTEG SET
ENTER
A RANGE
V RANGE
START
LOCAL
SETUP
STOP
RESET
AUTO
FUNCTION
FUNCTION
m V
PF
M W
k
A
m V
VA
V MEAN
RMS
A OVER
V OVER
SAMPLE
A
B
C
MODE
Displays
relevant
keys
Procedure
•
Operate the instrument by following the thick lines in the menu below.
•
Press the ENTER key to confirm a selection or setting.
•
To leave the current menu in the middle of the operation, press the key indicated in step 1.
The confirmed settings up to that point are kept.
ENTER
3.
SETUP
1.
ENTER
4.
2.
5
.
Select the four arithmetical
operations function
(Display C)
(Display C)
End
Explanation
Function used to compute the average active power during integration
This function computes the average active power within the integration period. It is
derived by dividing the watt hour (integrated active power) by the elapsed time of
integration.
=
Average active power during integration (W)
Watt hour (Wh)
Elapsed time of integration(h)
Note
This computation function is enabled during integration (while the integration is in progress or
while the integration is suspended). If the integration is reset, the watt hour and the elapsed
time of integration become zero, and the display shows “ - - - - -.” For details on integrator
functions, see chapter 6.
