Structure Of Requests And Responses - Siemens SINAMICS G130 Operating Instructions Manual

6.6.4.1

Structure of requests and responses

Structure of parameter request and parameter response
Table 6- 12 Structure of the parameter request
Parameter request
Values for Request header
write access
only
1st parameter address
...
nth parameter address
1st parameter value(s)
...
nth parameter value(s)
Table 6- 13 Structure of the parameter response
Parameter response
Values for Response header
read access
only
1st parameter value(s)
Error values
for negative
response only
...
nth parameter value(s)
Inverter chassis units
Operating Instructions, 07/2016, A5E00331449A
6.6 Communication according to PROFIdrive
Request reference
Axis
Attribute
Parameter number
Subindex
Attribute
Parameter number
Subindex
Format
Values
...
Format
Values
...
Request reference mirrored
Axis mirrored
Format
Values or error values
...
Format
Values or error values
...
Request ID
Number of parameters
Number of elements
Number of elements
Number of values
Number of values
Response ID
Number of parameters
Number of values
Number of values
Operation
Offset
0
2
4
6
8
Offset
0
2
4
6
227