Update Operating System - Siemens SIMATIC HMI Series Operating Instructions Manual

The data from the storage medium is now restored on the HMI device.
Note
After restoring, a recalibration of the touch screen may be required, see also section
"Calibrating the touch screen (Page 100)".
5.15.3

Update operating system

NOTICE
Data loss
All data on the HMI device including the project and HMI device password is deleted during
a restore operation. License keys are only deleted after a security prompt.
Back up data before restore operations, if required.
Requirement
● The Control Panel is open.
● A SIMATIC HMI Memory Card or an industrial grade USB flash drive with an HMI device
image file including operating system is inserted in the HMI device. The storage medium
must have a specified directory structure, otherwise the operating device image file
cannot be loaded.
You can find the HMI device image files, for example, in the WinCC installation directory
under "\Siemens\Automation\Portal V<TIA version>\Data\Hmi\Transfer\<HMI device
image version>\Images". Depending on the type of HMI device, copy the entire contents
from the subdirectory "KTP_x_Mobile" (x = 4 for 4" devices, x = 7_9 for 7" and 9" devices)
to the following directory on the storage medium: "Simatic.HMI\Firmware\KTP_x_Mobile"
(x = 4 for 4" devices, x = 7_9 for 7" and 9" devices).
Procedure
1. Open the "Service & Commissioning" dialog using the "Service & Commissioning" icon.
2. Change to the "OS Update" tab.
Mobile Panels 2nd Generation
Operating Instructions, 09/2018, A5E33876626-AC
Parameterizing the Mobile Panel
5.15 Functions for service and commissioning
149