Siemens Panel PC 870 appendix Operating Units with Keypad Fronts, Front view of the operating unit

Connecting and Switching On the Panel PC 670/870 Release 11/02

2.2Operating Units with Keypad Fronts

The front side of the Panel PC 670/870 is equipped with a membrane keyboard and mouse.

The integrated USB mouse with two mouse buttons is a "piezo mouse", i.e. the direction of the mouse pointer movement is controlled by the position of pressure on the pressure surface, while the speed of the mouse pointer movement is controlled by the force of pressure applied.

Optionally an external mouse can be connected to the USB port at the front. The piezo mouse remains active in this case.

The arrangement of the operating elements is illustrated in Figure 2–4.

Status indicators	Function keys/Softkeys	Alphanumeric, cursor and
		control keys

Display

USB interface Integrated mouse

Figure 2–4 Front view of the operating unit

Note

The Panel PC 670/870 Documentation & Drivers CD contains several master files to create labeling strips with which to label the keys. These labeling strips can be edited and printed using MS Word, MS Excel or Coral Draw.

Only the keyboard labeling strips, available on option, are suitable for printing using a laser printer.

2–4 SIMATIC Panel PC 670/870 Start-Up Instructions