YOKOGAWA WT210, User Manual, Page: 109 / 316

5-7
IM 760401-01E
Displaying Measurement Results and Computation Results
5
5.5 Displaying Efficiency (WT230 Only), Crest
Factor, Four Arithmetic Operation Value,
Average Active Power, and Peak Value
Keys
CHECK RANGE MODE
UPDATE
SCALING AVG LINE FREQ STORE RECALL HARMONICS KEY LOCK
FILTER
A
B
C
VOLTAGE VOLTAGE
VOLTAGE
AUTO
MODE
CURRENT
AUTO
RANGE
MAX HOLD TRIG
CAL
INTEGRATOR
INTEG SET
SHIFT KEY LOCK
1P 3W 3P 3W
3P 4W 3V 3A
OUTPUT
HARMONICS MEMORY
REMOTE
MEAN
CURRENT RMS DC
FUNCTION ELEMENT
MAX HOLD
HOLD
ENTER
RESET
WIRING
START STOP
LOCAL SETUP
1
m
V
k A V
TIME
ar
deg
h
h
VA
M W
m
V PF
k A
M W
m V Hz
k A
M W
2 3
FUNCTION ELEMENT
1 2 3
FUNCTION ELEMENT
1 2 3
%
The explanation given in this section uses WT230 as an example. For the differences between
the WT210 and the WT230, see section 2.2, “Operation Keys and Functions/Element Display.”
Procedure
1.1 Selecting the display Function
Select either (efficiency, crest factor, four arithmetical operations, average active
power, ), (voltage peak value) or (current peak value) by pressing the FUNCTION
key.
Display
C
V A W V Hz A Hz Wh
Ah Ah
±
Wh
±
Wh
±
Ah
±
FUNCTION FUNCTION FUNCTION FUNCTION
FUNCTION
FUNCTION
FUNCTION FUNCTION FUNCTION FUNCTION FUNCTION
FUNCTION
FUNCTION
FUNCTION
& V
& A
Wh
±
and Ah
±
will light twice. and are displayed on the top of display C.
You can reverse the order by first pressing the SHIFT key followed by the FUNCTION key.
2. Selecting the Input Element
To display the peak value, press the ELEMENT key of display C and select the input
element of which the peak value is to be displayed.
The procedure is the same as shown on page 5-1.