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faberj avatar image
faberj asked

Several MPPT's Modbus TCP/IP

Hello there

I have a question regarding to the Modbus Protocol. I saw that the registers for MPPT 0-3 can be read, nevertheless I havent seen a flag or value (like phase count) that tells me how many MPPT's I have actually connected to my system, in order to perform a dynamic reading of its data. Does anybody has experience with this ?

MPPT ControllersModbus TCP
2 |3000
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wkirby answered ·

There is not a register to count how many MPPTs are connected to the system.

2 |3000
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