Configuring/Programming
8.3 Device/hardware configuration in the TIA Portal
8.3
Device/hardware configuration in the TIA Portal
8.3.1
PROFINET device configuration
Device configuration
In the case of PROFINET, the structure of the hardware is mirrored in the TIA device
configuration:
Slot number
The configuration rules are as follows:
CIM
Slot 0 represents the PROFINET connection with the two ports. The CIM provides a slot for
an I/O module. The CIM module and the CIM I/O module are assigned to slot 1 and are
designed as submodules. If an I/O module is not used, subslot 1.2 remains empty.
POM
A maximum of 24 POMs can be operated on one CIM.
Note
The device configuration in the project engineering must match the actual configuration of
the HCS.
Otherwise the system cannot start up. Exception: Using the configuration control (see
Configuration control (Page 93)).
84
CIM
0
(PROFINET IO)
1
CIM head
Subslot 1.1
I/O module
Subslot 1.2
POM 1
POM 2
2
3
SIPLUS HCS4300 PROFINET/PROFIBUS DP
Operating Instructions, 10/2019, A5E35452705A/005
POM 3
...
Last POM
4
n