Hello!
Today I changed two things in my small Installation. First, I updatet my MultiPlus to the current firmware. Second i connected a remote switch. A simple one with 3 connectors.
Changed the dip-switch “1” to “on” and everything seemed to work properly.
After reconnecting the networkcable between Smart Dongle and MultiPlus a low battery warning appeared and charging stopped. Red an yellow LEDs on MultiPlus were permanently on. After disconnecting the dongle everything works as espected again.
I have seen a shot message “Secondary Mode” “Remote connected - Cerbo GX” or something like that. After a short period of time (max 30 seconds) low battery warning appears again.
There is a bluetoth network between a solarcharger and MultiPlus/dongle. The dongle ist sending battery temperature and voltage. Could that be a problem?
Any hints?
Thank you