If I do the math, the display must be wrong:
Critical 800W - PV 428W - Battery 579W = -207W
Grid feed-in is disabled.
How can I correct this?
asked
Inconsistent readings on Cerbo with ESS
Some losses are to be expected, as heat is made during conversion and the system has a power consumption as well.
Is everything up-to-date?
How are your batteries being measured? Can Connection or other?
What is measuring critical loads?
Are there fans running? (More 'losses')
What is set as your grid metering? The inverter or something else?
Sometimes the tiles are a little out in their system information sort of out of sync.
Hi @Alexandra ,
everything is up to date. The batteries are Pylontech on BMS-CAN, critical loads are measured by the Multis, Grid is measured by an EM24. Fans were not running.
AC Loads also fluctuates, sometimes showing several hundred watts. The only thing connected to the grid are the multis, nothing is connected to AC Out 2.
