Data type does not match parameter (Register 0007)

What does 05 mean?

The data type of the value being written (e.g., integer, float, text) through Holding Register 0007 does not match the expected data type of the parameter being called. This can lead to data corruption, misinterpretation, or a failure to apply the new setting correctly.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   Review any conversion factors or formatting required for the parameter type, especially for floating-point values or text strings.

2. 4

   Correct the data format in the Modbus master to align with the parameter's expected data type.