I have the Zooz Titan Water Valve Actuator connected via Z-Wave.
There is a sensor for “On / Open”. The value for this entity is “Unknown”. I have a long email thread with the TheSmartestHouse support team and, after several attempts to get the sensor to function (excluding and re-including, re-interviewing, etc), they told me they couldn’t help and that I would need to reach out to the HA community for help.
I would appreciate any ideas on how to get this sensor to work. Thank you!
Are you talking about the binary sensor “Valve Operation”? This sensor is working on my ZAC36, which granted is using a slightly older firmware (1.21). I’ve had this valve for over 2.5 years and never noticed any “unknown” values, indicating the zwave-js driver is functioning correctly. Naturally make sure your zwavejs/UI is the latest version, and in the valve’s configuration you might want to check the option 81-1, Notification Report: Water Valve Open should probably be enabled. You might have to post all your device’s parameter settings and a full log of its interview process to troubleshoot beyond that.
Here is (what I think is) the log of the Interview process of the ZAC36 (is there a better way to present/share this?):
> Titan Water Valve Actuator Identify became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Indicator value became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Battery is disconnected became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Fluid is low became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Overheating became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Used as backup became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Rechargeable became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Low battery level became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator On / Open became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator AC mains re-connected became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Valve jammed became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Idle Water Valve Valve jammed status became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Back-up battery disconnected became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Back-up battery is low became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Idle Power Management Backup battery level status became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Power has been applied became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Idle Power Management Power status became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Water leak detected became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Idle Water Alarm Sensor status became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Underheat detected became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Overheat detected became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator Idle Heat Alarm Heat sensor status became unavailable
>
> 4:50:18 PM - 2 minutes ago
>
> Titan Water Valve Actuator became unavailable
>
> 4:50:18 PM - 2 minutes ago
