Siemens SINAMICS G220 - Error Value 1 for Read and Change Requests

Table 14-10 Response if the converter was not able to completely execute the change request
Data block Byte n Bytes n + 1 n
Header Reference (identical to a change request) 82 hex: (Converter was not able to completely
execute the write request)
0
01 hex (ID of drive objects, for G120 al‐
ways=01hex)
Number of parameters (identical to a change
request)
2
Values, parameter1 Format
40 hex: Zero (change request for this data block
executed)
44 hex: Error (change request for this data block
not executed)
Number of error values
00hex
01 hex or 02hex
4
Only for "Error" - error value1 6
Only for "Error" - error value2
Error value 2 is either zero, or it contains the number of the 󹪝rst index where the error occurred.
8
Values, parameter2 ... 
... … …
Values, parameter m ... 
14.4.7.4 Error value 1 for read and change requests
Overview
If the converter receives an erroneous request to read or change parameter values, then the
response from the converter will contain one or two error values. Error value 1 provides
information about the type of faulty request.
Description of function
Table 14-11 Error value1
Error
value1
Meaning
00 hex Illegal parameter number (access to a parameter that does not exist)
01 hex Parameter value cannot be changed (change request for a parameter value that cannot be changed)
02 hex Lower or upper value limit exceeded (change request with a value outside the value limits)
03 hex Incorrect subindex (access to a parameter index that does not exist)
04 hex No array (access with a subindex to non-indexed parameters)
05 hex Incorrect data type (change request with a value that does not match the data type of the parameter)
06 hex Setting not permitted, only resetting (change request with a value not equal to 0 without permission)
07 hex Descriptive element cannot be changed (change request to a descriptive element that cannot be changed)
09 hex Description data not available (access to a description that does not exist, parameter value is available)
0B hex No master control (change request but with no master control)
0F hex Text array does not exist (although the parameter value is available, the request is made to a text array that does not
exist)
11 hex Request cannot be executed due to the operating state (access is not possible for temporary reasons that are not
speci󹪝ed)
Functions
14.4PROFINET communication
SINAMICS G220 converter
Operating Instructions, 04/2024, FW V6.2, A5E51781573B AB 373