Siemens 670 V2 Operating Instructions Manual page 47

Overview
The keyboard is divided into different functional groups:
• Function keys and softkeys
• Control keys
• Alphanumeric keys
• Numeric keys
• Cursor keys
Function keys and softkeys
The softkeys are arranged on the left and on the right, and the function keys in a double row
below the display. Each key has an integrated LED.
Figure 7-2
Control keys
The control keys activate editing functions and control functions in different applications:
Figure 7-3
Panel PC 670 V2/870 V2, Control unit
Operating Instructions, Edition 03/2004, CD Documentation and Drivers
Function keys and softkeys
Control keys
7.2 Operator controls on key panels
Operating
7-3