Siemens SIMATIC IPC847E Operating Instructions Manual page 79

Configuring hardware RAID adapter card settings (Configure Controller Settings)
1. After setting up the RAID system, select "Configure Controller Settings" from the main
menu.
2. Select "Modify Controller Settings".
Check or change the values of the following firmware entries:
3. Select [Submit Changes] to save your settings.
4. Select [Back to Main Menu].
5. Finish the process by pressing the <ESC> key repeatedly.
6. Select [Exit Descarding Changes]: Yes
SIMATIC IPC847E
Operating Instructions, 10/2018, A5E43920357-AA
Firmware entry
Configured Physical Drive Write Cache State
Controller Cache
5.4 Operating RAID systems
Value
<Disabled>
<Enabled>
Operating the device
79