ewind Posted September 5, 2018 Share Posted September 5, 2018 I have 3 insteon thermostats, 2 of them are set to cool mode now, and control 2 zones of single HVAC. According to the ISY log, humidity is being checked every minute on both thermostats. Seems like a lot of chatter? Link to comment Share on other sites More sharing options...
larryllix Posted September 5, 2018 Share Posted September 5, 2018 36 minutes ago, ewind said: I have 3 insteon thermostats, 2 of them are set to cool mode now, and control 2 zones of single HVAC. According to the ISY log, humidity is being checked every minute on both thermostats. Seems like a lot of chatter? The humidity update acts like a hearbeat that can be used to test for comm failures. Once per minute is nothing for ISY. Some input devices can send multiple updates per second. Link to comment Share on other sites More sharing options...
apostolakisl Posted September 5, 2018 Share Posted September 5, 2018 I agree, it seems like a lot. It ends up bloating your log. And on the flip side, when it calls for cool, heat, or idle, it just sends a single message which on occasion is missed. And that can be a big deal. And you can't query it either since it isn't a status but rather a control command. Link to comment Share on other sites More sharing options...
ewind Posted September 5, 2018 Author Share Posted September 5, 2018 6 hours ago, larryllix said: The humidity update acts like a hearbeat that can be used to test for comm failures. Once per minute is nothing for ISY. Some input devices can send multiple updates per second. Thanks Larry, it may be comm failures. This thermostat has been acting oddly for a few weeks. I factory reset but it often is unresponsive to ISY. Nit sure what happened when since its been in use for 2 years, same as the other 2 I own. I am looking for alternative thermostats now since I ditched the Insteon hub for an ISY only control strategy. Link to comment Share on other sites More sharing options...
ewind Posted September 5, 2018 Author Share Posted September 5, 2018 well i continued my troubleshooting and confirmed the thermostat communication works fine while a 220 appliance is running. Odd only because nothing changed that I'm aware of. i have multiple dual band devices on both legs of my house so Im not suite sure where to go from here. Any suggestions on phase coupling? I can't seem to find the Insteon hard wired or plugin coupler available anywhere. Link to comment Share on other sites More sharing options...
larryllix Posted September 5, 2018 Share Posted September 5, 2018 46 minutes ago, ewind said: well i continued my troubleshooting and confirmed the thermostat communication works fine while a 220 appliance is running. Odd only because nothing changed that I'm aware of. i have multiple dual band devices on both legs of my house so Im not suite sure where to go from here. Any suggestions on phase coupling? I can't seem to find the Insteon hard wired or plugin coupler available anywhere. Most recommend the four tap phase identifier test. I have never used or needed it, so far fingers crossed). I have an old passive X10 phase coupler right close to my main panel and my PLM right beside it about 12" of wire further away from the main panel. I also have some dual band units close to the main panel on phases created by my inverters. Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.