Connection Command

The command syntax is unchanged.

However, it now uses valid alignment directions in place of a default orientation. It checks that a PZAXI is set for the relevant ppoint of the current element and for the ppoint it is connecting to.

If the element being connected to is a gasket or a weld and does not have a set PZAXI then the ppoint of the next element is used instead. If there is either one or two unset alignment directions then the connection command functions exactly as before.

Also if an orientation is specified as well such as CONNECT AND P3 IS UP then this overrides the alignment direction.