I place source and destination arrows and the wire number are place on the wires on both side of the signals. If I do an update/retag all wire numbers down stream of a signal get replace with a ???. If i scoot an arrow the ref changes so they are still linked. and the only way to get the wire number back is to delete the signal arrows and place new ones on the wires and the number reapear then if I do an update they are gone again.
I'm not sure why the wireno is replaced by a ???, and I don't have AcadE at this computer, so I can't check if it is reproduceable.
Instead of re-inserting the signal arrows, will an update of the signal arrows fix the problem?
You can find the command for updating signal arrows if you expand the Edit Wire panel on the Ribbon menu.
I'm running Autodesk Product Design Suite Premium 2014 Product Version 1.108.3 , Autodesk Electrical 2014- english SP1.1
Right clicking on the signal arrow then click retag/update does change the reference if I move the arrow but no effect on the wire number.
There is no update siganl arrow in the edit wire ribbon.