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mhei / libfronius

GNU Lesser General Public License v2.1
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Supported Fronius inverters? #1

Closed ahpohl closed 1 year ago

ahpohl commented 1 year ago

Does the libfronius library support the Fronius Primo inverter with Datamanager 2.0 card installed?

The Primo supports the Fronius Datamanager Modbus TCP & RTU protocol. The example test program from libfronius does not work for me, I get all zeros. I've written a small test program using libmodbus which works as expected, so i assume the RS485 wiring is correct.

mhei commented 1 year ago

No, this library supports only the older proprietary protocol, but not Modbus based one.

mhei commented 1 year ago

Question answered.