I just installed a WDTC-20 thermostat. My setup has a Leviton Vizia RF+ VRCPG-0SG as primary and the vera is a secondary w. 1.0.979 firmware. The Leviton remote can control the thermostat fine. Vera can control both the heat and cool setpoints, but vera:
Does not display the current temperature
When I try and use the OFF/HEAT/COOL/AUTO control on vera I get
an alert: ERROR Thermostat is not configured
If I go into the device settings and click on “Configure device right now”, I get
an alert: Received empty response.
The fan control ON/AUTO does nothing (I’m not sure that this device supports this).
There is no control for economy mode.
Vera’s current setpoint display does not stay in sync with the thermostat, but only displays the last value that was set via Vera.
I can’t help much, as I have Vera as the primary controller and no Leviton in the loop. I have no issues with seeing the WDTC-20 in Vera. It works quite well.
The Fan On/Auto does not work, and as the switch is a slide (not a momentary action) switch, I believe it is not intended to be controllable.
No, It is not fixed. I was contacted by tech support. They asked me to delete and re-add the unit, which I did. It did not change anything. Tech support has not responded to a request for status. :-\
I figured out my problem last night…it appears that I greatly over-estimated the distance that the Z-Wave dongle can cover. The thermostat is about 30 feet from the dongle and doesn’t configure/work at all. I removed the thermostat from the wall and brought it into the same room as the Vera and it actually configured. Guess I need to get an intermediary device between the Vera and the thermostat.
-Derek
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