Siemens Sinamics S110 Function Manual page 456

Communication PROFIBUS DP
9.2 Communication via PROFIBUS DP
Pro Tool and WinCC flexible
The SIMATIC HMI can be configured flexibly with "Pro Tool" or "WinCC flexible".
The following specific settings for drives must be observed when configuration is carried out
with Pro Tool or WinCC flexible.
Controllers: Protocol always "SIMATIC S7 – 300/400"
Table 9- 34
Network parameter profile
Network parameter baud rate
Communication partner address
Communication partner
slot/subrack
Table 9- 35
Name
Control
Type
Area
DB
(data block number)
DBB, DBW, DBD
(data block offset)
Length
Acquisition cycle
No. of elements
Decimal places
456
Other parameters
Field
Tags: "General" tab
Field
Value
DP
Any
PROFIBUS address of the drive unit
don't care, 0
Value
Any
Any
Depending on the addressed parameter value,
e.g.:
INT: for integer 16
DINT: for integer 32
WORD: for unsigned 16
REAL: for float
DB
Parameter number
1 ... 65535
Drive object no. and subindex
Bit 15 – 10: Drive object no. 0 ... 63
Bit 9 – 0: Sub-index 0 ... 1023
In other words:
DBW = 1024 * drive object no. + sub-index
Not activated
Any
1
Any
Function Manual, 10/2008, 6SL3097-4AB10-0BP0
Drive functions