I doubt there is an easy solution for that use case, but you may can give it a try to use the more modern posts and no longer work with linked posts. Check out the installed examples.
put UDE head on some methods so you need to only put operations into the methods to decide what post you want to use.
You can also edit template to have these method already prepared.
First of all thank you for your reply.
I am using this method right now.Because of different machine post, to be set different Head, when I finished the operation was originally produced in the A machine, temporarily want to change B machine, this time becomes troublesome.
linking posts is one way.
ANother way is to switch kinematics in the same post. By UDE or whatever.
I do not know all the details, but with NX we do install example machine tools.
You will find them:
CAM examples: ..\mach\samples\nc_simulation_samples
Some complex one included e.g. sim10 sim15 sim17 they will not work with linked posts.
May it help if you check them out.