Echelon i.LON 100 e2 Internet Server - Manual (Page 145)

Property Description
The delay, in seconds (0.0 to 6553.0), that must elapse between updates to
the Analog Function Block’s output data point. This may be useful if you
have multiple input data points, as setting a long interval here could cause
the Analog Function Block to only update the output data point when all
inputs have been received. If you use the default value of 0.0, the the
Analog Function Block will update the output data point each time any of
the input data points are updated.
A value to define the behavior of the output data point when an override
request is received for the Analog Function Block. The valid range for this
property is any value within the defined limits of SNVT_override. Enter
OV_SPECIFIED to assign the output data point an override value when
this occurs. You can specify the value to be used by filling in the
property.
If you do not fill in this property, the application will maintain its last
setting when an override occurs.
The value the output data point will be assigned when it is overridden, and
the property is set to OV_SPECIFIED.
The delay, in seconds, the Analog Function Block wait after a reset before
polling the values of the input data points. When this value is 0, the
Analog Function Block will resume polling the input data points at the rate
specified by the property after a reset.
This field has a range of 0.0-6553.0.
i. LON 100 Internet Server Program 9-8 mer’s Reference