question

john2019 avatar image
john2019 asked

MPPT unit ID wrong

Hi, All

I have two similar systems and same configuration, 3 MPPT with one lynx shunt. However, in one system shunt unit ID is 1 and other system shunt unit ID is 100

Another big issue is one MPPT unit ID is 259 which I cannot find in the map.

MPPT ID.jpg

Modbus TCP
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1 Answer
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tnt369 answered ·

For missing/unknown Unit-ID see this topic:

Device ID over 255 in Modbus - Victron Community (victronenergy.com)


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Related Resources

Modbus TCP Basics