Firmware/BIOS description SIMATIC IPC227G, IPC277G, IPC327G, IPC377G
Operating Instructions, 09/2021, A5E50059883-AB
27
Update firmware
3
Firmware/BIOS updates are regularly available for your device. You can download these from
the Internet.
Backing up firmware settings before updating the firmware
NOTICE
Risk of irretrievable loss of data
After a firmware/BIOS update all firmware settings are deleted.
This can put the system in an undefined state. The consequence may be damage to the
device or system.
•
Before updating your firmware, back up the current firmware settings by writing them to
a file.
You can find information on this under ""Exit" tab (Page 25)".
Procedure
1.
Open the "Siemens Industry Online Support
https://support.industry.siemens.com/cs/ww/en/view/75842768
)" page.
2.
Navigate to your device in the area "Online Support; Drivers and BIOS Updates for
download".
3.
Download the current firmware/BIOS version in the download area.
Registration is required for this.
4.
Install the current firmware/BIOS update on your device following the instructions
accompanying the download.
5.
Change the firmware settings as required for your application. If necessary, use the
previously created file with the previous firmware settings for this.
6.
Save the firmware settings.
