Siemens SINAMICS G115D Operating Instructions Manual page 144

Advanced commissioning
6.5 Drive control via PROFINET
AK: Request and response IDs
Bits 12 ... 15 of the 1st parameter channel word contain the request and response identifier
AK.
Request ID, control → converter
AK
0
1
2
3
4
6
2)
7
2)
8
2)
9
The required element of the parameter is specified in IND (2nd word).
1)
The following request IDs are identical: 1 ≡ 6, 2 ≡ 7 3 ≡ 8.
2)
We recommend that you use identifiers 6, 7, and 8.
Response ID, converter → control
AK
0
1
2
3
4
5
6
7
8
The required element of the parameter is specified in IND (2nd word).
1)
The required element of the indexed parameter is specified in IND (2nd word).
2)
Error numbers for response ID 7
No.
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
02 hex Lower or upper value limit exceeded (change request with a value outside the value limits)
03 hex Incorrect subindex (access to a subindex that does not exist)
142
Description
No request
Request parameter value
Change parameter value (word)
Change parameter value (double word)
Request descriptive element
Request parameter value (field)
Change parameter value (field, word)
Change parameter value (field, double word)
Request number of field elements
Description
No response
Transfer parameter value (word)
Transfer parameter value (double word)
Transfer descriptive element
Transfer parameter value (field, word)
Transfer parameter value (field, double word)
Transfer number of field elements
Converter cannot process the request.
In the most significant word of the parameter channel, the converter sends an error number
to the control, refer to the following table.
No master controller status / no authorization to change parameters of the parameter chan-
nel interface
Description
changed)
1)
1)
1)
1)
1)
2)
2)
Operating Instructions, 12/2020, FW V4.7 SP13, A5E48681219B-002
Response ID
positive negative
0 7 / 8
1 / 2 7 / 8
1 7 / 8
2 7 / 8
3 7 / 8
4 / 5 7 / 8
4 7 / 8
5 7 / 8
6 7 / 8
SINAMICS G115D distributed drive