jwarner964 Posted June 9, 2015 Share Posted June 9, 2015 Hi all My thermostat is less than 1 year old and now it seems to not be communicating with my isy . The first one I got never did , so sent that one back for a new one. Then it worked until now, are these stats that bad or could it be something else Thanks Jeff Link to comment
LeeG Posted June 9, 2015 Share Posted June 9, 2015 They communicate over RF only. Check the Dual Band device the thermostat uses talks to the PLM. Link to comment
jwarner964 Posted June 9, 2015 Author Share Posted June 9, 2015 Hi How would I know which one , I have 5 different devices within 10 ft and the Plm is only 15 ft away Link to comment
LeeG Posted June 9, 2015 Share Posted June 9, 2015 That makes things more difficult to analyze. Put the PLM into Beacon made and see if all 5 Dual Band devices hear the PLM and note which ones are same 120v leg as PLM and which are on opposite 120v leg. What type thermostat? Link to comment
stusviews Posted June 9, 2015 Share Posted June 9, 2015 Do you have a red exclamation mark ( ! ) next to the thermostat icon? Link to comment
jwarner964 Posted June 9, 2015 Author Share Posted June 9, 2015 Hi I can change the set point with the isy or mobilinc , but the com from the stat back to the isy is not working Link to comment
jwarner964 Posted June 9, 2015 Author Share Posted June 9, 2015 Hi It seems to intermittent last time the ac turned on it up dated back to the isy Link to comment
LeeG Posted June 9, 2015 Share Posted June 9, 2015 That may indicate a coupling problem as the AC is likely drawing 240v which would couple while AC is On. Link to comment
zerop Posted June 9, 2015 Share Posted June 9, 2015 Hi all My thermostat is less than 1 year old and now it seems to not be communicating with my isy . The first one I got never did , so sent that one back for a new one. Then it worked until now, are these stats that bad or could it be something else Thanks Jeff I've just started having the same problem with my Insteon thermostats as well. Both are 2441TH. They work fine locally, and the ISY seems to be able to control them fine but they just don't seem to update their status in the ISY properly. To the point where sometimes I open Mobilinc on my Android phone and it shows "---" for the current temperature, and "--" for the Fan and System. I just tried a "restore device" for both of them in the ISY. We'll see if that helps. I too have at least 5 dual band devices within 10 feet and my PLM is about 15 feet away. Link to comment
jwarner964 Posted June 9, 2015 Author Share Posted June 9, 2015 Hi zerop Please post if that works , Then I'll give it a try Thanks Link to comment
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