User tasks
4.5 Downloading PC Station components
SIMATIC IPC427C Bundles, SIMATIC HMI IPC477C Bundles
Manual, 07/2009, A5E02280126-02
39
Procedure
If you need to change and download the configuration of the PC Station (for example, if you
want to add WinCC flexible to the configuration, or if you want to download the OPC-Server
configuration), follow these steps:
1. Commit existing data to the flash card and disable the Enhanced Write Filter (EWF)
by entering the following command from the command prompt:
ewfmgr c: -commitanddisable
2. Reboot your computer.
3. Click the Enable Station button in the Station Configuration Editor.
If the Station Configuration Editor displays a Disable Station button, then the Station is
already enabled.
4. From STEP 7, download the PC Station or PC Station components for your project or add
WinCC flexible RT to the configuration.
5. Re-enable the Enhanced Write Filter by entering the following command from the
command prompt:
ewfmgr c: -enable
6. Reboot your computer.
Figure 4-8 Downloading PC Station components
Note
You cannot load the WinCC flexible RT via PROFINET or PROFIBUS if the interfaces are
submodules of WinAC RTX. In this case, you must load the WinCC flexible RT project via
a second Ethernet interface or by USB transfer.