Siemens Simatic PC Panel PC 870 - Manual (Page 55)

Release 11/02 Operating the Panel PC 670/870
SIMATIC Panel PC 670/870 Start-Up Instructions 3–11
3.3.4 SIMATIC SOM (safecard on motherboard)
Call in
SIMATIC SOM is active after starting the Panel PC 670/870. An icon is present
in the message field. Double-click o the icon to open the following screen.
Figure 3–6 SIMATIC SOM
Function
This window can be used to view information, for example, on the current
temperature of the CPU, the desktop and input/output components and, if
necessary, to set limit values.