![background image](http://html1.mh-extra.com/html/ht/vega78/vega78_user-manual_2178128062.webp)
VEGA78
EN - 61
This page shows the parameters set before recording voltage anomalies:
Fig. 95: Voltage Anomalies
The following non-modifiable parameters are indicated (as they have been set upon
starting the recording).
Nominal Voltage
: Nominal voltage.
High Voltage
:
Limit high voltage.
Low Voltage
:
Limit low voltage.
TV
:
Transformation ratio of the voltage transformers.
This page also shows the total number of voltage anomalies occurred (
Number of
Anomalies
).
The following keys are active on this page:
The up and down arrow keys move the cursor alternatively on
Type
or
Phase
.
The
F3
and
F4
keys (or the
MOD(+)
and
MOD(-)
items on the display) enable the user
to filter the anomalies to be selected. It is possible to select
All
,
Up
,
Down
,
Int
(if the
cursor highlights
Type
) and
All
,
Phase1
,
Phase2
,
Phase3
(if the cursor highlights
Phase
).
The
ENTER
key (or the smart icon
on the display) confirms the selection previously
made and displays the table of voltage anomalies.
The
ESC
key (or the smart icon ) to exit the functions and go back to the “Anomalies”
page (Fig. 94).
Shop for Power Metering products online at:
1.888.610.7664
www.
PowerMeterStore
.com