Resetting An Hmi Device To Factory Settings Via Prosave - Siemens SIMATIC HMI Unified Comfort MTP700 Operating Instructions Manual

9. If there is no connection to the HMI device, the connection dialog box is displayed. In this
case, select the "Ethernet" interface protocol, enter the IP address or name of the target
device and click the "Connect" button and then "Update".
If the connection was established successfully, the "Update operating system" dialog box
is displayed.
10. Under "Firmware file path ..." enter the path and file name of the firmware master file
(.fwf) that contains the desired operating system.
11. Click "Update OS".
The update of the operating system is started. A dialog with a progress bar is displayed on
the HMI device for each firmware file. The update operation can take time, depending on the
connection selected.
Result
The operating system of the HMI device has been updated to the version of the selected
firmware.
See also
Overview and important notes (Page 131)
Update OS (Page 104)
6.7.3

Resetting an HMI device to factory settings via ProSave

If the operating system on the HMI device is no longer functional, you must reset the HMI
device to factory settings.
NOTICE
Do not switch off the HMI device during data transfer
If you turn off HMI device while the HMI device is being reset to factory settings, the HMI
device will not start. You must repeat the procedure.
Do not turn off the HMI device during data transfer.
Procedure
To reset the HMI device to factory settings, follow these steps:
1. If a project is running on the HMI device, close the project.
2. Connect the HMI device to the configuration PC via the X1 or X2 interface. If possible,
use the X2 interface with the highest bandwidth.
Unified Comfort Panels
Operating Instructions, 03/2020, A5E46641217-AA
Transferring data
6.7 Updating the operating system
133