Getting Started
Screens and Function Keys
15
You can use a pre-defined set of limits or define your
own. An example of a pre-defined set of limits is that
according to the EN50160 standard.
Power Quality Monitoring is accessible via the MONITOR
key and a menu for immediate or timed start.
Measuring values of the bar graph under the cursor are
displayed in the header of the screen.
1
2
Screen information:
c
Extreme values of the bar graph under
the cursor. Use the left and right arrow
key to move the cursor to another bar
graph.
d
Power Quality monitor screen with bars
showing the amount of time parameters
are within high and low tolerance.
The function keys give access to submenus with detailed
information on:
F1
RMS voltage: events table, trends.
F2
Harmonics: bar graphs, events table,
trends.
F3
Flicker: events table, trends.
F4
Dips, Interruptions, Rapid voltage
changes, and Swells: events table,
trends.
F5
Unbalance and Frequency: events
table, trends.
