Vimar ELVOX 7559 - Alert

58
TAB: 7559
EN
Alert
Internal unit Art. 7559, together with porter switchboard Art. 40510, creates a system that can send an alert to the
switchboard operator even when the Due Fili bus is busy.
To activate this service:
1. Programme via SaveProg or the internal unit one of the keys T1..T4 in the Intercom context to enable the Alert
function. The icon displayed is
. More than one key can be programmed to perform the same function, but
the results will be indistinguishable.
2. Enter the Intercom context.
3. Touch one of the previously programmed keys.
4. The internal unit sends the alert.
5. It is possible to use the pair of terminals FP-M as a remote input for the Alert function. Their use does not preclude
the conguration of T1..T4, and vice versa, but the landing call function will be lost (terminals FP-M). The FP-M
operating mode is selected using SaveProg. Closing the terminals FP-M has the same operational e󰀨ect as that
described below for the T1..T4 keys.
This is what happens then:
6. The internal unit waits to receive the alert from the switchboard. In the meantime, the chosen signalling is sent
to the user according to the table below. On receipt of the message, the switchboard emits a double beep and
displays a red envelope icon to alert the operator.
7. If it does not receive a replay, the internal unit resends the message every 10 s. After 5 attempts with no reply
the internal unit stops sending the messages.
8. When an internal unit receives conrmation of the receipt of the message by the switchboard, the chosen signal-
ling is sent to the user according to the table below. Normally the time between the sending of the request and
conrmation of reception is less than a second.
9. Until the switchboard calls the internal unit to service the request, the internal unit resends the message every
120 s. At each message, the switchboard emits two meets and increases count of messages received. The
counter can be viewed by opening the list of alerts in the switchboard. The sending of messages never termi-
nates. It continues until the end of the service described in the next point, unless the switchboard is powered o󰀨
or removed from the system, in which case the internal unit, after 5 unsuccessful attempts starting from the rst
timeout of 120 s, will return to standby mode and the LED on the LOCK key will stop ashing.
10. If the switchboard operator calls the internal unit from the list of warnings, and only from this, a message is sent
to the internal unit via the Due Fili bus to end the Alert procedure so the relative signal is no longer sent to the
user.
If the bus is engaged in another conversation or by another 7559 or 40505 already powered on, the Intercom context is
inaccessible. If at least one of the T1..T4 keys is programmed as the Alert function, then LEDs relative to this function
will ash for 10 s while waiting for the user to touch any one of these keys. No other keys are enabled and the display
is not switched on. Once the function has been initiated, all the LEDs of the Alert function will switch o󰀨 and the internal
unit will return to standby mode; in any case, the internal unit will return to standby after 10 s.
Note: if the internal unit is switched o󰀨, when it is switched back on again the function starts again from the beginning.