Update; after a series of tests these are the dial features that can be passed via pmd inject, with a specific requirement.

In order for this to work you must attach any of these dependencies to a master dial in the body generated via spawn full body morph. This should be done on a completely zeroed figure so that empty dials and a master are created, that is unless you want to have already existing morphs attached in addition to the master. Spawn full body morph on a zero figure creates a master dial in the body and local empty morph dials in every actor of the figure, including parented props. Might want to use a 'blank' cr2. You can delete all of these dials and leave the body master dial intact. The options of 'create new master parameter' and spawn morph target will not work for copying to inject for these types of dial dependencies. The master MUST be in the Body in order for it to pass to the injection, although if for some reason you wanted a controller in another actor you could create another master in that actor that drives the body master dial.

Injectable dials are possible for

Translation of any actor or combination of actors and/or the Body

Scaling of any actor or combination of actors and/or the Body

Rotation of any actor or combination of actors and/or the Body

And any of the combination of above, in very complex dependencies if you want.

And of course morphs, FBM, JCM, MCJ, and dependant match centers commands as usual.

Anyway, problem solved. Sorry for the hijack ODF but these are questions I've had for a while and I finally sat down and tested each one.