Getting to know the Octophon
18
Programmable sensor keys
Your Octophon F640 features six programmable illuminated sensor keys.
Touch the key briefly to activate the programmed function or dial the stored
number
If you hold the key pressed, you are prompted as to whether to start
programming this function key.
You can label these keys with internal and external phone numbers or
frequently used functions (platform-dependent; please contact the
responsible administrator).
The configured phone number or function name is displayed next to
the key.
The status of a function is shown by the LED on the corresponding sensor
key.
Meaning of LED displays on function keys
Increase the number of programmable sensor keys by connecting a
key module
If the prompt is not displayed or a programmed function is not
executed, you can only launch key programming via the user menu
page 57 (ask your administrator about the current setting).
Only for selected dialing keys can you also program the second
level for direct destination selection.
LED
Meaning of function key
S
Off
The function is deactivated.
T
Flashing
1
[1] In this manual, flashing sensor keys are identified by this icon, regardless of the flashing
interval. The flashing interval represents different statuses, which are described in detail in
the corresponding sections of the manual.
Indicates the function status.
R
On
The function is activated.
2nd level
Mirea, Ch.
