Communication
11.3 Communication via PROFINET IO
Drive functions
Function Manual, 11/2017, 6SL3097-4AB00-0BP5
813
Note
Support for the medium-dependent interface auto-MDI(X)
•
The Ethernet interface does not support auto-MDI(X). If the network card of the PG/PC
does not support auto-MDI(X) either, only crossed cables may be used to connect
devices.
The PROFINET interfaces support Auto MDI(X). It is therefore possible to use both
crossed and uncrossed cables to connect the devices.
The CBE20 Communication Board also supports auto-MDI(X). It is therefore possible to
use both crossed and uncrossed cables to connect the devices.
● The integration of a SINAMICS S120 with CU310-2 PN/CU320-2 DP/CU320-2 PN in a
PROFINET IO system is described in detail in the "SIMOTION SCOUT Communication"
System Manual.
● For an example of how to link a Control Unit to a SIMATIC S7 via PROFINET IO, please
refer to the FAQ in the Online Support "PROFINET IO communication between an S7-
CPU and SINAMICS S120
(http://support.automation.siemens.com/WW/view/en/27196655)".
● A description of the CBE20 and how you can install it is provided in the SINAMICS S120
Control Units and Additional System Components Manual.
● The PROFINET interface on the CU310-2 PN unit is described in the SINAMICS S120
AC Drive Manual:
Overview of important parameters (see SINAMICS S120/S150 List Manual)
Ethernet interface
p8900[0...239]
p8901[0...3]
p8902[0...3]
fault Gateway
p8903[0...3]
p8904
p8905
IE Interface Configuration
r8910[0...239]
IE Name of Station actual
r8911[0...3]
r8912[0...3]
IE Default Gateway actual
r8913[0...3]
r8915[0...5]