Siemens SINAMICS DCM Operating Instructions Manual page 423

1. Creating a request
Table 10- 32 Parameter request
Parameter request
Request header
1st parameter
address
2nd parameter
address
3rd parameter
address
4th parameter
address
1st parameter
value(s)
2nd parameter
value(s)
3rd parameter
value(s)
4th parameter
value(s)
Information about the parameter request:
● Request reference:
The value is selected at random from the valid value range. The request reference
establishes the relationship between request and response.
● Request ID:
02 hex → This identifier is required for a write request.
● Axis:
02 hex → The parameters are written to drive 2.
● Number of parameters
04 hex → The multi-parameter request comprises four individual parameter requests.
SINAMICS DCM Control Module
Operating Instructions, 12/2018, A5E34888669A
Request reference = 40
hex
Axis = 02 hex
Attribute = 10 hex
Parameter no. = 1055 dec
Subindex = 0 dec
Attribute = 10 hex
Parameter no. = 1056 dec
Subindex = 0 dec
Attribute = 10 hex
Parameter no. = 53436 dec
Subindex = 0 dec
Attribute = 10 hex
Parameter number = 50436 dec
Subindex = 1 dec
Format = 07 hex
Value = CF12 hex
Value = 0400 hex
Format = 07 hex
Value = CF12 hex
Value = 0406 hex
Format = 08 hex
Value = 40A0 hex
Value = 0000 hex
Format = 08 hex
Value = 4120 hex
Value = 0000 hex
Descriptions of functions
10.3 Communication according to PROFIdrive
Request ID = 02 hex
Number of parameters = 04 hex
Number of elements = 01 hex
Number of elements = 01 hex
Number of elements = 01 hex
Number of elements = 01 hex
Number of values = 01 hex
Number of values = 01 hex
Number of values = 01 hex
Number of values = 01 hex
Offset
0 + 1
2 + 3
4 + 5
6
8
10 + 11
12
14
16 + 17
18
20
22 + 23
24
26
28 + 29
30
32
34 + 35
36
38
40 + 41
42
44
46 + 47
48
50
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