I see you have solar and victron MPPT
and had a problem which you worked out.
I had 3 each Kyocera
135W solar panels
(17V) installed, in series, to a Victron 75/15 MPPT (this 75/15 is a loaner which will be replaced with a 75/50 which is on order). Remember I have a 24 volt house bank.
PV terminals on the MPPT to the 3 series-wired 135W solar panels
BATT + to the 24V + post
BATT - to the input side of the shunt
Nothing wired to LOAD
No bridge: BatteryLife algorithm set on MPPT
Other available settings are:
Bridge between pin 3 and pin 4: conventional (see 1.2.1.)
Low voltage load disconnect: 11,1V or 22,2V
Automatic load reconnect: 13,1V or 26,2V
Bridge between pin 2 and pin 3: conventional (see 1.2.1.)
Low voltage load disconnect: 11,8V or 23,6V
Automatic load reconnect: 14V or 28V
In ideal conditions LINK 10 shows 25 amps going to batteries.
I was amazed how many amps I was getting which was up to 160 amps/day (24V). The LINK 10 showed batteries at 100% (amps) by mid afternoon, but over 3 days without running battery charger/genset, the voltage dropped from 25.8v to 24.2v, still showing 100% charged (amps). I ran the generator
for 2 hours to fully charge the bank (volts).
Shut wiring attached.
Photos of arch: S/V BeBe: BeBe has been mutilated!!
Can you explain what is happening?
Judy says hi.
BeBe, Amel 53