Hello,
I see from the other post that you've found the right approach yourself, but just for anyone else who may be looking: Set the TURN value of a PTP movement to exactly define the posture, thus "unwinding" the robot. Through the STATUS/TURN input, you can now enter "010 100010" to set the STATUS to "010" and the TURN to "100010". Refer to e.g. page 63 of the KUKA Expert Programming Manual. TURN input is optional, use it e.g. to "unwind" the robot between complex movements. If you open an existing definition, the input will still say "STATUS", but the optional TURN functionality should work.
Best,
Johannes