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d.h.bowesd.h.bowes

Adding slave inverter to logging app and numbers don’t add up

Installed two 8.8kw inverters in parallel. Batteries are in parallel with the data cable connected to master inverter and master battery. Each inverter has its own string of pv panels.


Paired with the master Logger and went to the app which shows the second inverter which has plant name as blank.


q1: how do I set the plant name of the second inverter


on the flow diagrams, the load and grid values are nearly the same, the pv values are different. Confirmed by switching of the pv on the second inverter which then shows 0w. first inverter does not change


q2: I presume the total pv power is the sum of both inverters?


problem is that the numbers only add up for the first inverter.

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