Hi all,
My Pi4B system, still running OH2.5.9 files only, ran into a dimmer issue a week ago because a NEXA ZV-9101 puck dimmer died.
A new NEXA was purchased, but it seems impossible to get it going. The Inclusion seems fine on a new Node number. I have access to all 3 Items and correct commands appear in the log, but no light.
I have tried everything I can think of including the old polling time trick (3000ms). And NO!! the bulb is not dead.
The only difference I can find between the dimmers is the Firmware number. The old is 1.5 and the new is 1.8.
I guess Firmware is a parameter in the Z-Wave database, but can I tweak my OH2.5 to make it work (a file update/tweak)? I’m a bit lost right now.
Any suggestions?
Bjorn
Do you have any ghost nodes?
Ghost nodes can result in trouble…
If the dead nodes come back when doing a “scan” (when deleted in UI),
you have gjost nodes.
I did manage to remove two ghost nodes only using the z-wave binding.
But my OH is running v.3.3 …
I was referring to log:set DEBUG org.openhab.binding.zwave . If that has been what you have been doing I apologize.
I would be willing to look at the output (in code fences) for a second pair of eyes. Also the zwave viewer tends to pick out the main items of why something is not happening
Nope, I have never tried that debugging tool. Good suggestion. I’ll look into that.
My thinking has been that the code has been running flawlessly for more than a year. The only thing I did was to swap the dimmer, include it and change the channel node number for the old Item name.
How much damage can that do?
Frustrating… rrrrrrr
Bjorn