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Modbus Goodwe
#9
U32 (uint32) is 4 byte unsigned integer, U16 (uint16) is 2 byte unsigned integer. Default swap in LM is w (word). Use read test to check if you a different swap is needed.
You might need to use a different datatype like 4 byte floating point on LM side if the register value is scaled (x10, x100 etc). Otherwise the fractional part will be lost when using an integer data type.
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Messages In This Thread
Modbus Goodwe - by Amelie - 16.10.2023, 12:28
RE: Modbus Goodwe - by Daniel - 16.10.2023, 12:40
RE: Modbus Goodwe - by Amelie - 16.10.2023, 18:18
RE: Modbus Goodwe - by 1danny - 16.10.2023, 18:59
RE: Modbus Goodwe - by Amelie - 16.10.2023, 19:13
RE: Modbus Goodwe - by 1danny - 16.10.2023, 19:46
RE: Modbus Goodwe - by Amelie - 16.10.2023, 20:02
RE: Modbus Goodwe - by Amelie - 18.10.2023, 18:22
RE: Modbus Goodwe - by admin - 19.10.2023, 06:54
RE: Modbus Goodwe - by fleeceable - 19.10.2023, 10:00
RE: Modbus Goodwe - by Amelie - 22.10.2023, 19:28
RE: Modbus Goodwe - by fleeceable - 23.10.2023, 09:54
RE: Modbus Goodwe - by Amelie - 23.10.2023, 16:04
RE: Modbus Goodwe - by fleeceable - 23.10.2023, 16:19
RE: Modbus Goodwe - by Amelie - 24.10.2023, 09:57
RE: Modbus Goodwe - by fleeceable - 24.10.2023, 19:57
RE: Modbus Goodwe - by Amelie - 27.10.2023, 17:46
RE: Modbus Goodwe - by Amelie - 19.10.2023, 13:43
RE: Modbus Goodwe - by Amelie - 20.10.2023, 12:05
RE: Modbus Goodwe - by Daniel - 20.10.2023, 14:35
RE: Modbus Goodwe - by Amelie - 21.10.2023, 14:21
RE: Modbus Goodwe - by 1danny - 23.10.2023, 06:55

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