TAB: 7558
Key functions
Fig. 6
T2 (AUX2)
T1 (Self-start)
P/A (Answer / End call / Call
to switchboard)
In the subsequent sections of this document the touch keys are designated as shown in the figure (Fig. 6):
At rest, none of the buttons perform the touch function, but must be pressed for longer (around 0.4 s): this prevents the accidental activation
of commands. Unless specifically disabled, the recognition notice is given by acoustic signalling.
Buttons T1, T2 and T4 have a default (when not programmed) which is the one shown in the following figure (Table 1), along with the default
icons: Buttons T2 and T4 can be configured using the installer menu or with SaveProg.
KEY
ICON
T1
T2
T4
Note: The icons are visible in call/conversation.
T3 has the function of ringtone mute / mute microphone.
By default, the LOCK
key controls the lock of the last outdoor unit to make a call or the outdoor unit for which self-start procedure was
performed.
In standby mode, the screen is completely switched off. (In the method described above), by activating any one of the keys T1..T4 and LOCK
by default the function is performed without switching on the display unless the function has to do so in order to be performed, such as
self-start.
16
C
(Access Menu
configuration)
T3 (Ringtone mute / Mute
microphone)
T4 (Stair light)
Lock
Table 1
MEANING
Self-start
Aux 2
Aux 1
EN
TAB: 7558
First power up
7558 is supplied without ID. On switching on the display by
touching the keypad, the only action possible is to assign main
or secondary
internal unit as the ID:
On choosing one of the two, the internal unit requests ID assign-
ment from the Master outdoor unit and the functions of the keys
change as follows:
T1
now serves to cancel a request, T3
and T4
serve respectively to reduce and increase the speaker volume.
On completion of the ID assignment procedure, the number as-
signed will appear at the top of the display:
The procedure for assigning the ID as main or secondary and
the relative times depend on the type of Master outdoor station
available. Refer to the relative installer instructions.
FW updates
SaveProg manages Art. 7558 from version 3.8.6.0 onwards.
Driver for PC
The drivers are the same as for the other device in the TAB family.
The first time a device is connected to a USB port, the PC must as-
sociate the drivers to the peripheral device even if a TAB device has
already been associated. The internal unit is identified in SaveProg
as ELVOX_P129A_2..
First power up
Initialisation in progress
Assigning ID
EN
17