Siemens SIMATIC IPC677D Operating Instructions Manual page 63

Setting EWF
The following programs can be used to install, enable or disable the EWF:
● EWFMGR.EXE
● SIMATIC IPC EWF Manager.
The SIMATIC IPC EWF Manager is pre-installed and included on the supplied
"Documentation and Drivers" DVD.
Start the SIMATIC IPC EWF Manager as follows:
● "Start > All Programs >Siemens Automation > SIMATIC > EWF Manager > EWF
Manager"
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
Write-protect drive C: Power on
Write-protect drive C: disable: the modified data are
applied
Modified data on drive C: apply
Display information about the EWF drive
Display help
Note
The EWF commands affecting the write protection do not become active until after the next
booting process.
Note
The EWF command
ewfmgr c:
SIMATIC IPC677D
Operating Instructions, 09/2014, A5E32995420-AC
-
ewfmgr c: commitanddisable
- -
commitanddisable live
Operating the device and device functions
Command
ewfmgr c:
ewfmgr c:
ewfmgr c:
ewfmgr c:
ewfmgr /h
may not be used with the option -
.
5.5 Extended device functions
-
enable
-
commitanddisable
-
commit
live
: not
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