Currently the interface creates PI UnitBatches or Event Frames associated to Units (PI Units or AF Elements) determined by some placeholders specified at the "Unit Procedure" level; the default is "[AREA]\[PROCESSCELL]\[UNIT]".
Moreover the interface properly created a PI MDB or AF structure under an alternate module path, specified in "Batch Setup" section (/SMP parameter).

It would be useful to have a way to specify different Units instead of the one determined by the [UNIT] placeholder (at least).
As an example, suppose we want to register unit batches for a PI Unit called Reactor1" when the [UNIT] placeholder values "U6-K54100", and unit batches for a PI Unit called "Reactor2" when the [UNIT] placeholder values "U6-K54200".