I'd like some help on how to program this type of situation:

 

I'd like to be able to set an away condition from a KPL button. This will trigger a setback of temp in my thermostat.

 

Then, I'd like to wait a set amount of time before the temps are set back to the original temps when I left.

 

However, if I come back before the wait period expires and I press the same KPL button, I'd like the temps to change at that point rather than waiting for the time to expire.

 

My main question is...what is the best way to program the "wait a certain period or until a button is pressed" before temperatures are reset?

When KPL button is turned On the thermostat setpoint is changed to away setting, a Wait of 5 hours is established, when Wait expires the thermostat setpoint is changed to home setting. When KPL button is turned off the thermostat setpoint is changed to home setting.

 

If Control ‘kpl button’ is switched On

Or Control ‘kpl button’ is not switched Off

Then

Set ‘thermostat’ setpoint xx

Wait 5 hours

Set ‘thermostat’ setpoint yy

Else

Set ‘thermostat’ setpoint yy