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necessary to configure the parameters mentioned below, which define the behaviour of the
lower limit monitoring.
When under limit, send:
allows setting the value
(“0” or “1”) that will be written to the
object
“[Cx] Low consumption Indicator” when the instant power becomes lower than the value
defined for the lower limit, making the user aware of this low-consumption situation in the
system.
Send Object when Over Limit?:
this parameter allows specifying whether the object
“[Cx] Low Consumption Indicator” should send or not the inverted value (i.e., “0” if the above
parameter is set to “1”) once the instant power is back again over the lower limit (or over the
lower limit plus the
deadband
or margin configured through the parameter explained below),
making the user aware of the end of the low-consumption situation..
Send on value change:
this parameter can be used to avoid consecutive low-
consumption indicators every time the instant power
–after having become lower than the
lower limit and having activated the indicator
– is no longer lower than the limit and then
becomes lower again. By configuring a certain margin with a value other than 0 (in tens of a
watt), every time the low-consumption indicator is triggered, it will be necessary that the
measured power reaches
upper limit plus margin
before further low consumptions trigger the
indicator again. See figure 2.1 (Section 2.3).
