Power Quality Analyzer Model 3945
51
5.6.3 Selecting a Graphic Display for Recorded Measurements
Recorded data can be displayed in graphic form.
• Select the recording to be displayed using the
buttons. Then, open the
recording by pressing the
button. A screen similar to fi gure 5-21 will appear.
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100%
RECORDING
F
Urms
Uthd
Ucf
Vrms
.. / ..
SELECTION OF MEASUREMENT TO VIEW
START :
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END :
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PERIOD :
1 mn
(1%)
TEST
Figure 5-21
Use the function buttons to enable direct selection of the measurement to be dis-
played.
Pressing the “
../..
” key enables the user to scroll through all the measurements
selected when the record was programmed.
Example when Vrms is Selected
220.0V
210.0V
200.0V
mn>
Vrms
10
15
20
25
30
203.4
v
204.7
v
204.0
v
3L
L1
L2
L3
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1
2
3
2
1
3
Figure 5-22
