I see no Mathcad file attached to any of these (rather old) posts.
Can anyone point me to a link to the model of the PID controller in Mathcad (v15) if available?
Thanks a lot for your help!
You are right, this was posted in the collab, the forum that Mathsoft used for collabration. Since then PTC have taken over Mathcad and migrated the collab information twice, first to Jive, then to Lithium. In both transferrals information was lost and messed up.
There is an extremely low probability that someone will have the file you are looking for AND is still active on this forum.