Hello Folks,
Does someone have a simple persistence rule for charting an item that is in an “ON” state? I’m trying to find a simple method for tracking how many hours and/or minutes that my HVAC is running. I currently use rrd4j.persist for logging data in hourly, daily, weekly, monthly, and annually spans. I have a CT100 thermostat and here is the fan state item.
Number Hvac_Fan_State “HVAC Fan State [MAP(tstatfan.map):%d]” (All,Zwave,Thermostat) { zwave=“15:command=thermostat_fan_state” }
tstatfan.map (It’s never in a Running High state)
0=Off
1=Running
2=Running High
-=initilizing
I’ve looked at the Generator hours counter post and it seems a bit complicated for what I wish to achieve.