User guide
Doortello Business
Issue 1.00
Page 15
Programmation
The entire programmation, like storing the telephone numbers or the selection of
the different operating modalities, is done using a telephone with DTMF dial
capability.
Please note!
The device has two memories. A RAM and a flash memory. During the
programmation the unit will transfer all the data from the flash to RAM
memory. At the end of the programmation the data are transferred again
back to the flash. This will be done at one step when terminating the
programming mode using the digit
. Pressing this digit you will get a
acknowledge tone, but the unit will disconnect the lien and go back to stand
by only after some seconds. If during this time the line is interrupted or the
power will fail all the data programmed up this point will be lost. If you are
doing a larger programmation we suggest to make a data storage from time
to time.
Activate the programming mode
If you want to program the Doortello Business you to first activate the
programming mode. Before you can program the device it has to be connected to
a telephone line and, if required, to a power supply.
After the first power on of the power supply, or connection to the telephone line,
the device will follow an initialisation procedure. With this process the RAM
memory is deleted and the telephone line checked, read also the chapter
First
activation
for more information. During this time the device is not available. If you
have a module with LED you can follow the initialisation procedure on the LED.
When both LED are off the device is ready to be used.
Call now the unit using a phone with DTMF dial capability. The device will answer
the call and sent a short tone. The red LED (if installed) will go on and then the
green LED (if installed) on and the red LED (if installed) off when the unit is ready
for speech.
Please note!
It may be that the automatic call answer feature has been deactivated on the
Doortello Business with a previous programmation.
In this case you will hear a ring back tone but the until will not answer the
call. To start the programming mode you have to press during the call one of
the chime or functional buttons at the door station. The device will now
answer the call and you can follow the programming procedure as described.
The programming mode is activated with the following input:
