When doing a remote firmware update via VRM do I need to save config of the Quttro first, and also will the firmware be updated to all 3 inverters?
Excuse the ignorance :-(
asked
Do I save the config for Remote Firmware update for multiple inverters?
With a three phase it is best to be on site, or be prepared to be on site.
A couple of side notes. Is it a new installation? If it is be on site.
Is is an older or working install? It may be better to leave it, unless you are experiencing issues.
There is documentation and instructions and a video walk through Save the config first, but also be ready with other relevant information in case you have to set up from scratch.
I personally have not done nor would not do a three phase over the VRM. Usually they are complex and require other things to be disconnected like the AC PV and the DMC which requires on site attention.
Ok will get the MK3-USB Interface before I upgrade as I have been having issues with the generator not being picked up when on auto start.
