Siemens SINAMICS G150 Operating Instructions Manual page 335

Execution
1. Create a request to write the parameters
Table 6- 23
Parameter request
Request header
1. Parameter
address
2. Parameter
address
3. Parameter
address
4. Parameter
address
1. Parameter
value(s)
2. Parameter
value(s)
3. Parameter
value(s)
4. Parameter
value(s)
Information about the parameter request:
● Request reference:
● Request ID:
● Axis:
● Number of parameters
Converter cabinet units
Operating Instructions, 03/2012, A5E03263466A
Parameter request
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. = 1058 dec
Subindex = 0 dec
Attribute = 10 hex
Parameter no. = 1059 dec
Subindex = 0 dec
Format = 07 hex
Value = 02D2 hex
Value = 0404 hex
Format = 07 hex
Value = 02D2 hex
Value = 0405 hex
Format = 08 hex
Value = 4396 hex
Value = 0000 hex
Format = 08 hex
Value = 4416 hex
Value = 0000 hex
The value is selected at random from the valid value range. The request reference
establishes the relationship between request and response.
02 hex → This identifier is required for a write request.
02 hex → The parameters are written to drive 2.
04 hex → The multi-parameter request comprises 4 individual parameter requests.
6.7 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
Operation
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
333