According to the BACnet protocol documentation:

Indicates the object and property (typically an Accumulator object's Present_Value property) representing the actual physical input that is to be measured and presented by the Pulse Converter object. The referenced property should have a datatype of INTEGER or Unsigned.

Property inputReference of object pulseConverter can be read and written using a single IOTag.

Text Parameters

Numeric Parameters

Tag Value

A string representing an object and a property in the syntax: '<objectType>-<objectAddress>.<property>'. An optional array index '(<index>)' can be used on array properties.