I have some Piping Models that were created with CADWorx 2007, we are using CADWorx 2010 now. When we drop Iso's the TAG number column on our BOM on the Iso's has a tag number on every item. (ie. Fittings, Pipe, etc.) The only items that need to have tag numbers is Valves and Supports. If I re-create a line that was modeled ain 2007 with 2010 and drop the Iso the tag number only show up where they needed.

I attached a dwg so you can see the problem. We are dropping a Pipe Rack area do not want to re-design all the lines over.

Thanks in advance

The DA-1C is our Directional Anchor Support Tag Number. The Tag is on the second dwg not attached!!!

Have you tried using the SPECCHG command and see if it will replace the TAG value with what is in your current spec?

Still the same thing. Its very weird.

When you double click a component does it have a TAG value?

Are you using a CFG file local to the project e.g. was the CFG file updated for CADWorx 2010 contents? I've had a couple of older projects do odd things with isometrics when an older CFG was being used, I think it may have been a DatabaseCodesISOGEN issue. Either way, using a current (and properly set up) CFG file resulted in proper isometrics.

I have had similar problems and results as dgorsman. Check the config file and make sure you are using one created/saved as the latest release.