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Kari Saaranen avatar image
Kari Saaranen asked

ABB / Fimer Trio 5.8 TL OUTD communication

I just got Easysolar 2 GX and can't get it to communicate with my old ABB inverter eth board. It doesn't show up in modbus tcp devices or in PV inverters. Should I be able to do this with Modbus TCP? They are in the same network, maybe I'm missing a setting somewhere? ABB is connected to AC in.

Modbus TCPabb
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Kari Saaranen avatar image
Kari Saaranen answered ·

I recently got an official answer from Fimer and Modbus/TCP is not supported even though there is a claim to the contrary in the product brochure: abb-modbus-tcp.png

So only option is to use external meter or current sensor


abb-modbus-tcp.png (581.0 KiB)
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Modbus TCP Basics

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