I have had this problem with Acad Mechanical Powerpack in version 2000 and now still in 2004. If the coords variable is set to 2 for relative coordinates it does not read out on the status as relative. There are two cases in which this is a problem.
1) Say I start a line, just one end. I can cycle thru the coordinate modes with the F6 key until I get the relative, ex. "1.4013<45, 0.000" displayed in status line. As soon as I move the cursor is resets to absolute cordinates.
2) Say I start a line again, just one end down. I enter "<45" at the command line. The line will drag out along the angle specified without any problem. As soon as I left click to finish the line, the line will end where the cursor is and not along the specified angle.
This is not the case for all installations. My company uses several seats of this software and some have the problem, some don't. Both problems are a result of the problem with the relative coordinate system from what I have seen for myself and heard from many other users. This problem has existed for a long time, and until I found that it wasn't working some time ago after getting a newer macine, I didn't realize how useful that function is. If anyone has discovered a solution to this problem I would really appreciate hearing how to fix this.
Thanks,
John