Download Display - Service, Support

Commissioning
7.4 Commissioning the modules
7.4.6.2
Connecting the programming device to a node
Requirement
The programming device must be equipped with an integrated MPI interface or an MPI card
in order to connect it via MPI.
Connecting a programming device / PC to the integrated MPI interface of the IM 154-8 CPU
1. Connect the programming device to the MPI interface of your IM 154-8 CPU using a
preassembled cable ①.
The following components can be used for the cable:
– Bus connector 6ES7972-0BA50-0XA0
– PROFIBUS FC trailing cable 6XV1830-3EH10
– PROFIBUS DP M12 plug connector, socket insert 6GK1905-0EB00
The figure below illustrates the connection between the programming device and the
IM 154-8 CPU.
1
3*3&
The figure illustrates the following
①
PROFIBUS bus cable
②
Terminating resistor, male insert 6GK1905-0EC00
Switch on the terminating resistor in the bus connector on the programming device side.
Procedure for PROFIBUS DP
The procedure is essentially the same if the IM 154-8 CPU interface is set to PROFIBUS DP
mode
122
IM 154-8 CPU Interface Module
Operating Instructions, 12/2006, A5E00860134-01