Note: This method has minimal impact to your existing HVAC system, but requires more manual steps to revert back to backup scheduling.
Figure 4 - Overriding and Releasing Priority
Use this strategy if you want your default schedules to operate during normal business hours. For after-hours events, Events2HVAC will override the individual HVAC equipment for the start of the event. When the event is finished, the override priority (14) is released so that the last commanded priority 15 state will take over.
Should a problem occur preventing Events2HVAC from releasing the command on priority 14, once again the user would have to manually release the priority 14 commands on each of the commanded zone objects. The objects will then revert to the commands coming from the schedule objects at priority 15.