AASTRA 600d for OpenCom 1000 User Guide (with bookmarks) EN - Manual (Page 42)

36
Basic functions
Repeat alarm
This is the amount of time after which a new pre-alarm is made followed by the dialling of the alarm
call number (for instance because the dialling of the alarm call number was cancelled by the sys-
tem).
Handsfree in alarm
You can specify whether the alarm call can be made in handsfree or handset operation. This setting
also applies to the emergency call using the SOS / emergency call key.
Several alarm types activated simultaneously
Avoid simultaneously activating the three types of sensor alarm where very short delays and repeats
are set and the pre-alarm is possibly deactivated. As a result of the simultaneous triggering of the
alarm call it may no longer be possible to access the menu (to deactivate an alarm type). In this situ-
ation place the handset in the charger cradle and leave it there. Then make the settings.
Call keys / select line
The term “call keys” is taken from corded system phones, which have individual keys for making
calls. On the handset they are represented in the Call keys menu as virtual keys on a list. In menus
which are displayed to you depending on the handset’s connection status, you can access these
“keys” by selecting Select line. Where provided, these are the “keys” which you use to make and
receive calls. To open the key menu use a short or long keypress of the menu key ❯❯❯ – depending
on the device state. Access to the call keys
can also be programmed under a key. The system
administrator will set up the call keys for you when configuring the communication system.
There are different categories of call keys, depending on their function:
Key designation Function
Device key This key is stored with your internal device call number.
INTERNAL key(s) For each terminal there is at least one internal call key (INTERNAL
key) in the system administration. This INTERNAL key corresponds to
the device call number.
If other INTERNAL keys have been set up on your phone, you can use
these keys to make and receive calls to and from internal
subscribers.
EXTERNAL key(s) You can use these key(s) to seize an external line and to receive
calls.
Direct call key with signalling Call key that only allows a connection to be set up with one
particular destination (internal call number).