Siemens SIMATIC HMI series System Manual

Removal when the WebNavigator client is installed
If you
remove WinCC from a computer on which the WebNavigator client is installed, you must
then reinstall the WebNavigator client.
Changing the settings in the Windows Event Viewer
When WinCC is installed, the WinCC Setup program changes the settings of the Event Viewer.
● Maximum Log Size (System Log/User Log): 1024 KB
(default setting: 512 KB)
● Log Continuation (System Log/User Log): "Overwrite events"
(default setting: Overwrite events that are older than 7 days)
After removing WinCC, these settings are not reset. You can adapt these settings in the
Windows Event Viewer yourself.
See also
How to Perform an Upgrade Installation (Page 49)
How to Install WinCC (Page 36)
How to Install Supplementary Components Later (Page 41)
Licenses and Licensing (Page 11)
Microsoft SQL Server for WinCC (Page 25)
WinCC Installation Notes
1.8 How to Perform an Uninstall
WinCC: General information and installation
System Manual, 02/2017, A5E40840020-AA 47

Siemens SIMATIC HMI series Specifications

General

Series	SIMATIC HMI
Category	Control Panel
Display Type	TFT LCD
Touch Screen	Yes (resistive or capacitive, depending on model)
Processor	Varies by model (e.g., ARM-based processors)
Storage	Varies by model (e.g., Flash memory, microSD card slot)
Communication Interfaces	Ethernet, USB
Protection Class	IP65 (front panel), depending on model
Operating Temperature	0 to 50°C, -20 to 60°C
Power Supply	24 V DC
Memory	128 MB, 256 MB