I just received a new Zooz ZEN16 800LR and I am not able to set any of the configuration parameters. It added to Zwave with no errors and the relays work fine, but I can't change the config parameters. They can be queried but not changed. I did update with interview several times and removed and readded it to Zwave with no change. I have had an older Zen16 that works fine but not sure if it is the 800 version. Any suggestions?

Make sure you're changing the parameters from the primary node

Yes I have been doing that but it is named differently than my older version.

Older version primary = ZY 003 On-Off Power switch

Newer version primary = ZY 006 Binary Switch

Just a wild guess: when you added it, did it show a popup box offering both S0 and S2 security? If so, did you uncheck the S0 box and supply the pin code to enable S2? I've seen devices supporting S2 not adding properly if you don't do that.

Thanks Guy, I removed it and added it with secure inclusion on and it did then ask for a pin number but even after doing that I still can't change the parameters. This is the first Zooz device I have ever had a problem with.