With a Goodman inverter A/C (GXV6S), UT-3000, MA-ND5 actuators and two almost equal zones, the system will ramp down when one zone is satisfied and the other is still calling but this often happens after the satisfied zone's damper closes. When total demand is low, the extra airflow going into the open zone before ramp down is manageable. When the total demand is high, the high airflow hits the open zone for about 30 seconds-45 seconds before the system responds and ramps down. Then the airflow is again perfect for the one open zone.
What options are there for keeping the second zone damper open longer after the zone is satisfied to allow the system to ramp down prior to the damper being closed? I know there is an option on the DAPC that allows this but my installer and the techs that work for Amana/EWC seem to not have good outcomes with the DAPC and prefer a traditional bypass. Would a traditional bypass react quickly enough to the situation I described? I would love an option on the UT-3000 that delays closing the satisfied damper for another 30-45 seconds so the system can ramp down.
Any suggestions are welcome, maybe I am missing an obvious solution.