RobotStudio event

Production Manager and PCSDK

I would like to have a multimove controller with 4 robot tasks.  Robot 1 and 2 will be working together on a single part and Robot 3 and 4 will be working together on another part.  I would like the ability to stop Robots 1 and 2 during production and reset their program pointers to main and restart ExecEngine in Production Manager.  However, it appears that PM will not initialize unless all tasks are started over from main.  The status screen will show the stopped icon and ready/running signals will not be enable, but it appears that ExecEngine is running.  Any work arounds for this?

Thanks,
Dan