Siemens sinamics dcp - Page 210

Operation
7.4 Communication according to PROFIdrive
SINAMICS DCP
208 Operating Instructions, 09/2019, A5E34382853K
Basic procedure
1. Create a request to write the parameters.
2. Invoke the request.
3. Evaluate the response.
1. Creating a request
Table 7- 23 Parameter request
Parameter request
Offset
Request header Request reference = 40
hex
Request ID = 02 hex 0 + 1
Drive object No. = 02 hex Number of parameters = 04 hex 2 + 3
1st parameter ad-
dress
Attribute = 10 hex
Number of elements = 01 hex
4 + 5
Parameter number = 840 dec
6
Subindex = 0 dec
8
2nd parameter ad-
dress
Attribute = 10 hex
Number of elements = 01 hex
10 + 11
Parameter number = 852 dec
12
Subindex = 0 dec
14
3rd parameter ad-
dress
Attribute = 10 hex
Number of elements = 01 hex
16 + 17
Parameter number = 55050 dec
18
Subindex = 0 dec
20
4th parameter ad-
dress
Attribute = 10 hex
Number of elements = 01 hex
22 + 23
Parameter number = 50401 dec
24
Subindex = 1 dec
26
1st parameter val-
ue(s)
Format = 07 hex
Number of values = 01 hex
28 + 29
Value = CF12 hex
30
Value = 0800 hex
32
2nd parameter val-
ue(s)
Format = 07 hex
Number of values = 01 hex
34 + 35
Value = CF12 hex
36
Value = 0806 hex
38
3rd parameter val-
ue(s)
Format = 07 hex Number of values = 01 hex 40 + 41
Value = CCB1 hex
42
Value = 0800 hex
44
4th parameter val-
ue(s)
Format = 08 hex
Number of values = 01 hex
46 + 47
Value = 42A0 hex
48
Value = 0000 hex
50