I am a bit confused, sorry...
a) what is FP8? Fader Port 8 ?
b) which plug-in you use for the device, is that Mackie Control ?
Sonar ACT API support 2 mapping strategies:
1) Dynamic Plug-in Mapping, used in generic plug-ins and all Roland devices
2) Direct Plug-in Control, used in Mackie Control
For (1), while there is an "Import" for maps, there is no per plug-in "Export". But once the procedure is understood, creating own maps does not take long.
For (2), mapping has to be written (manually) into text file. Quite boring job.
So far I have not seen any mapping collections, independent from the strategies.