Data value exceeds parameter limits (Register 0007)

What does 02 mean?

The data value attempted to be written to a parameter through Holding Register 0007 exceeds the predefined minimum or maximum limits for that parameter. This protects the drive from receiving values that are out of its operational range or illogical, ensuring stable and safe operation.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   Review the conversion factor and data types if transferring decimal values or complex data, ensuring correct interpretation.

2. 4

   Double-check the scaling in the Modbus master to ensure the intended physical value translates correctly to the drive's internal units.