Siemens SIMATIC ET 200M Operating Instructions Manual page 121

Example configuration
Update from PD / PC via PROFIBUS DP (direct)
The PG / PC with the update files is directly connected to the PROFIBUS interface of the IM
153-2 (refer to the following figure).
Note
If no STEP 7 project containing the respective IM 153-2 is available, then the update can
also take place via the online view (available nodes) in
Figure 7-4
Update from PD / PC via PROFIBUS DP and CPU
The PD / PC with the update files is connected to the MPI interface of the CPU. The IM 153-
2 is connected to the 2nd interface of the CPU via the PROFIBUS DP (see the following
figure). In the STEP 7 project, the IM 153-2 must be linked to the CPU (e.g. CPU 315-2 DP).
Figure 7-5
Update via SIMATIC Micro Memory Card
The following SIMATIC Micro Memory Cards are available for the update:
Table 7- 2
Type
SIMATIC Micro Memory Card 2M
SIMATIC Micro Memory Card 4M
SIMATIC Micro Memory Card 8M
ET 200M
Operating Instructions, 12/2008, EWA-4NEB780600602-08
Update via PROFIBUS DP (PD / PC direct on the IM 153-2)
Update via PROFIBUS DP (PD / PC via CPU to the IM 153-2)
Available SIMATIC Micro Memory Cards for an update of the IM 153-2
7.10 Updating the IM 153-x
STEP 7
.
Order numbers
6ES7953-8LL20-0AA0
6ES7953-8LM20-0AA0
6ES7953-8LP20-0AA0
Maintenance and service
119