I have two Fibaro FGS-222 double relays. The are both used as potential free relays. One only has the primary relays connected (second channel is not used). The other did too, but today I connected the second channel of that 222.
Now, when I use the Homey App to switch that second channel ON, it switches ON and immediately switches OFF again. I thought it must have automatic switching of (with a short delay) set to ON. But that value is 0.
I checked the other settings and compared them with the other 222 (of which I can switch ON / OFF the relay’s second channel). All settings are the same.
What could be wrong here?