In Advanced on VRM, I have put Input Power from the VE Bus System and Input Voltage/Current ontop of each other to check this over time. The Grid Setpoint is 0W and the input current is bouncing between -1.2 and +2.2 amps. The Input Power is however referencing a Power that is about 2kw lower than the AC Loads (Upto .
Site Info
The is no meter on site. The site is set up of 3 x Multiplus II inverters setup as a single phase. The GX is a Cerbo. All Firmware is latest firmware. The Cerbo Touch Display shows the Power reading. ESS is set to 40% without battery life.
Below are three different readings I have pulled from VRM.
Time/ Input Power/ Input Current/ Output Power
02:06/ 4248/ -1.5/ 7127
10:07/ 1827/ -1.4/ 2820
11:27/ 3023/ 1.8/ 4550
For all three of the above, the battery SOC was above the 40%.
The Current Values seem correct, and the input power values seem incorrect, however I will check the current values with a Clamp meter on site tomorrow.
