Drive Control With Profinet - Siemens Sinamics S120 Function Manual

● r8950 CBE20 Name of Station active
● r8951 CBE20 IP Address of Station active
● r8952 CBE20 Default Gateway of Station active
● r8953 CBE20 Subnet Mask of Station active
● r8954 CBE20 DHCP Mode active
● r8955 CBE20 MAC Address of Station
● r8959 CBE20 DAP ID
10.3.2

Drive control with PROFINET

PROFINET interfaces for CU310-2 PN, CU320-2 DP and CU320-2 PN
The Control Units CU310-2 PN and CU320-2 PN have an integrated PROFINET interface
with 2 ports.
The CBE20 option board can be additionally inserted in the option slot of a CU320-2 DP or
CU320-2 PN. The CBE20 is a PROFINET switch with 4 ports.
NOTICE
PROFINET interfaces on the CU320-2 PN with CBE20
The integrated PROFINET interface of the CU320-2 PN is independent of the optionally
inserted CBE20 module. The two PROFINET interfaces are not connected with each other.
Routing is not possible between the two PROFINET interfaces.
Note
Ring topology
When connecting the ports, it must be ensured that for standard applications a ring topology
is not created. Additional information on ring topologies can be found in the Chapter, Media
redundancy.
References
● The integration of a SINAMICS S120 with CU310-2 PN/CU320-2 DP/CU320-2PN in a
● For an example of how to link a Control Unit to a SIMATIC S7 via PROFINET IO, please
Drive functions
Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2
PROFINET IO system is described in detail in the System Manual "SIMOTION SCOUT
Communication".
refer to the FAQ "PROFINET IO communication between an S7-CPU and SINAMICS
S120" on the Internet.
10.3 Communication via PROFINET IO
Communication
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