Safety Instructions and Warranty Terms
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Manual econ sens+
Version 1.40
With an optional activation key the econ sens + can be extended to the Pro version. The limits for
event recording are carried out in this table (Figure 29). "Apply settings to EN501060" by selecting the
limits are set to default values according to the above standard. The event log and the waveforms are
called on the menu:
Events
Event description:
Frequency variations
The average supply frequency is checked every 10 seconds. Deviations of more than 1%
from the nominal frequency are detected. This is the slow frequency deviation event.
Magnitude variations
The average supply voltage is checked every 10 minutes. Deviations of more than 10% from
the nominal supply voltage are detected. This is the slow voltage deviation event.
Default Value: low limit 90% /high limit 110%
Rapid voltage changes
The 3 supply phases are checked. Sudden voltage changes of more than 5% of the nominal
supply voltage are detected. Default Value: 5%
Figure 29:
Custom Settings menu
“Electrical” (Pro version)
