I have a FGS223 Double Relay module, it pairs ok with my Zwave stick and I control two different lights with it. It works fine with automations, and manually with the two toggle switches (one for each channel) on the web GUI.
The problem is that the GUI toggle switch on the second channel does not reflect any changes made to the physical wall switch. The first channel does though. I thought I had a faulty FGS223 so I installed a new one, and it behaves exactly the same.
If I use the GUI toggle on the second channel, it does turn the light on, but a few seconds later, the toggle goes back to off position, leaving the light on. To turn if off, I have to press the toggle twice.
At a very high level, when you put a device (in this case the controller) into an Association of the device (in this case your module), then when something happens with the device, it tells the controller.
So, in this case you’d select your device, find the Association group of the second switch (looks to be 4th association group – “On/Off (S2)”) and then select the controller.
I said re-set, not “reset” - meaning just in case the association didn’t get programmed, I went in and set the association again. I often do this after setting zwave parameters, sometimes they don’t have any effect until HA is restarted.
Also there is a group called “Lifeline” which sounds like the one to use “Reports the device status and al-
lows for assigning single device only (main controller by default)”, however this is already associated with the zwave controller.
It seems others have this problem too. The solution seems to be to add the device in secure mode, which I’m not sure how to do. More research by the looks of it.
- meaning just in case the association didn’t get programmed, I went in and set the association again. I often do this after setting zwave parameters, sometimes they don’t have any effect until HA is restarted.