09.2008 Communication / PROFIBUS
Siemens AG 6SE7087-6QX70 (Version AK)
SIMOVERT MASTERDRIVES Compendium Motion Control 8.2-33
8.2.4.6 Example of "Request parameter value", multi-parameter
Parameter task:
Offset
Task header Task reference
Task identifier =
Request parameter
0
Axis = 0 No. of parameters = 3 2
1
st
parameter address Attribute = value No. of elements = 1 4
Parameter number
Subindex = 7
2
nd
parameter address Attribute = value No. of elements = 100 10
Parameter number
Subindex = 0
3
rd
parameter address Attribute = value No. of elements = 2 16
Parameter number
Subindex = 13
22
Parameter response (+): All part accesses o.k.
Response header Task ref. mirrored
Response identifier =
Request parameter (+)
0
Axis mirrored No. of parameters = 3 2
1
st
parameter value(s) Format = word No. of values = 1 4
Value 6
2
nd
parameter value(s) Format = word No. of values = 100 8
Value 1 10
Value 2
...
Value 100
3
rd
parameter value(s)
Format = double
word
No. of values = 2 210
Value1 212
Value2
220