Integrated Mouse; Operator Controls Of The Touch Screen Panels; Overview - Siemens SIMATIC Panel PC 677 Operating Instructions Manual

6.2.4

Integrated mouse

The position on which you press the middle round button determines the direction in which
the cursor moves. The amount of pressure determines the speed of the cursor.
You can also connect an external mouse to the front USB port.
6.3

Operator controls of the touch screen panels

6.3
6.3.1

Overview

The 12" variant and the 15" variant differ in their dimensions and the size of the display. The
12" variant has no drill hole covers on the sides.
The following figure is therefore only an example using the front view of the 15" variant.
Figure 6-8
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SIMATIC PC Panel PC 677/877, Control Unit
Operating Instructions, Edition 04/2005, A5E00407724-01
Example of a 15" touch screen panel
Status displays
Display
USB port
6.3 Operator controls of the touch screen panels
Operation
6-7