Invalid value for parameter

What does 001D mean?

This PROFIBUS-DP additional code (Error Class 8, 'Other Error') indicates the value supplied for a parameter setting is logically invalid, even if it numerically falls within the acceptable range. This suggests a mismatch with the parameter's expected states or enumerations.

• The provided value does not conform to the expected format or data type for the parameter.
• The value is logically invalid for the parameter's function (e.g., negative speed command).
• A checksum or CRC error associated with the parameter value.

Click steps to track your progress.

1. 1

   Check bits 0 and 1 in the PROFIBUS-DP parameter channel to ensure correct service code and length specification in the telegram.