Venstar T1800 with v2 insteon adapter not updating isy

[fgallina]

Hi,

 

I've seen many topics with similar subjects, but none seem to address my specific problem. I bought a venstar thermostat with a v2 adapter, and I'm able to control it from the isy, but unless I click "query," the temperature reflected in the isy is never correct (nor is the setpoint, unless I don't change it on the thermostat itself).

 

I have an access point just a few feet away from the thermostat, and I'm not having other communication issues in the house, so I'm not sure what's going on. As long as I manually query, the isy is accurate, but I don't want to have to do that.

 

Anyone have any suggestions? I'm currently running firmware 2.7.15. Thanks!

 

Frank

[Mark Sanctuary]

What your describing sounds like its acting like a v1 version of the thermostat adapter. Two things I can think of you might try...

1. [*:1p0e4577]updating the ISY firmware
   [*:1p0e4577]removing/relinking the thermostat adapter to the ISY

Wiki: Linking a Thermostat

 

Thanks,

[LeeG]

The tstat adaptor has specific linking requirements as far as the mode the tstat must be in. The Wiki documents those requirements.