Echelon i.LON 100 e2 Internet Server - Manual (Page 203)

Property Description
<UCPTindexIn> The index number of the input data point you want the case rule
to use, as defined within the <InDataPoint> elements of the Type
Translator Rule. The value of this data point will be compared to
the <UCPTcompValue> selected for the case rule using the
comparison function defined by the <UCPTcompFunction>
property.
If the result of the comparison is True, the case rule will modify
the value of the input data point using the operations
determined by the <UCPTmultiplier> and <UCPTconstant>
properties, and assign the resulting value to the output data
point chosen for the case rule.
<UCPTfieldNameIn> If the input data point for this Type Translator Rule is a
structure, enter the name of the field from which the input value
for the case rule should be taken. This can be a maximum of 31
characters.
Leave this property blank if the input data point is not a
structure.
The index number of the output data point to store the value
calculated by this case rule, as defined within the
<OutDataPoint> elements of the Type Translator Rule.
If the output data point chosen for this case rule is a structure,
enter the name of the field in the output data point to store the
result of this calculation. This can be a maximum of 31
characters.
Leave this property blank if the output data point is not a
structure.
<UCPTcompFunction>
<UCPTcompValue>
The value of the input data point, or input data point field, will
be compared to the compare value using the compare function
selected here. If the result of the comparison is True, the
operation defined by the <UCPTmultiplier> and
<UCPTconstant> properties will be performed. If the result of
the comparison is False, the operation will not be performed and
the value of the output data point (or field) will not change.
<UCPTindexOut>
<UCPTfieldNameOut>
Select a comparison function (UCPTcompFunction) and
comparison value (UCPTcompValue) for the case rule. The
<UCPTcompValue> selected must use the same value format as
the input data point, or field, selected for the case rule. Table 72
lists and describes the comparison functions you can use to fill in
the <UCPTcompFunction> property.
i. LON 100 Internet Server Program 13-10 mer’s Reference