Siemens SIMATIC IPC477E - Page 71

Operating the device and device functions
5.5 Extended device functions
SIMATIC IPC477E
Operating Instructions, 12/2016, A5E37455003-AB
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Configure the SIMATIC IPC EWF Manager as follows:
● "Start > All Programs > Siemens Automation > SIMATIC > EWF Manager > EWF
Settings"
or
● Click the "SIMATIC IPC EWF Manager" icon in the system tray.
The following functions are available:
Function
Command
Write-protect drive C: Power on
ewfmgr c: -enable
Write-protect drive C: disable: the modified data are
applied
ewfmgr c: -commitanddisable
Modified data on drive C: apply
ewfmgr c: -commit
Display information about the EWF drive
ewfmgr c:
Display help
ewfmgr /h
Note
The EWF commands affecting the write protection do not become active until after the next
booting process.
Note
The EWF command ewfmgr c:
-
commitanddisable
may not be used with the option -
live
.