Does anyone have any information re group dispatching? I have a few miprom 21(s) that I've found a couple of the elevators will "park" and not answer hall calls through the tool they say they are normal, if I give them car calls they will answer car calls until they park. Then they won't answer hall calls. There is a 3 car and 5 car group. I'm thinking maybe mp(#) i/o s but I really don't have anything showing the group controller.