Siemens SIMATIC ET 200M

Maintenance and service
7.11 Saving data and updating the IM 153-4 PN
ET 200M
126 Operating Instructions, 12/2008, EWA-4NEB780600602-08
Principle
An update is possible with IM 153-4 PN as of order number 6ES7153-4AA00-0XB0. For this
you require
STEP 7 V5.4 SP 2 or higher.
There are two ways of updating:
● from PG/PC via PROFINET IO (direct)
● viaSIMATIC Micro Memory Card
After a successful update, the former version of the IM 153-4 PN firmware must be covered
over with a sticker showing the updated version of the firmware.
Requirements
Update via PROFINET IO
● The IM 153-4 PN in the station that is to be updated must be available online.
● The files with the current (new) version of the firmware must be available in the file
system of your PD / PC.
for update via SIMATIC Micro Memory Card
● The update files must be available on the SIMATIC Micro Memory Card.
NOTICE
When the firmware is updated, the stations in a line can fail.
Note
A firmware update with SIMATIC Micro Memory Card is not possible for interface modules
that were started with the "Prioritized startup" parameter.