I just mean the Rotation Transforms, like for the Left Shoulder (Twist, Front-Back, Bend). I guess that translates to X/Y/Z in your plugin.
Basically what I did is use a pose converter to apply the g9 base A-pose to the g2 in Daz.
This translates to:
45.0 Bend Shoulders
13.0 Bend ForeArm
11.0...