2N Door intercom 2N Helios - Manual, 1322 v3.0 - Manual (Page 42)

Programming 3.1
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3.1 Programming
All 2N® Helios parameters, including the keypad ones, are set remotely using any
tone-dialling telephone set (or a mobile phone). First call 2N® Helios and enter the
programming mode. The access to this mode is service password protected.
A voice menu is available in the programming mode and so you need not use this
manual to program standard parameters. The menu is stored in the 2N® Helios
memory in the default language. Having entered the full parameter or memory
number, you can hear how the parameter has been programmed, thus checking the
programmed numbers for correctness.
All parameters are stored safely in the non-volatile EEPROM memory. The memory
capacity does not limit the count or length of numbers, passwords, etc. This means
that altogether 324 memories for 16-digit telephone numbers, 54 Arrival/Departure
password memories, 20 switch password memories, etc. are available.
Tip – Before You Start Programming
 Write or print the values to be programmed to minimise the risk of error.
Moreover, this gives you an idea of what you have programmed. Make
sure that programming is not barred (JP1 jumper) – refer to the PCB
Description subsection.
Entering Programming Mode
You can enter the programming mode only during an incoming call (telephone – 2N®
Helios call). The programming barring jumper must not be mounted. To get into the
programming mode, enter the service password in the format
password (do
not forget to enter the asterisks before and behind the password!). The service
password is 12345 by default and can be changed ,. If you enter the password
correctly, the voice menu is launched. Now you can start programming.
Programming Procedure
You can set parameters in any order and as many times as you wish. To change a
parameter use the following command:
Parameter number parameter value
A three-digit parameter number is assigned to every parameter to be programmed
and to every memory (refer to the Programming Chart). This number indicates to
2N® Helios which parameter to change, and
is used as "Enter". When it is
entered, 2N® Helios repeats the parameter (or memory) number and reads the
current contents (excluding passwords). Now you can enter new data – of variable
meaning and length depending on the parameter selected (refer to the Full Parameter
Chart). Finally, press
 again for confirmation. 2N® Helios confirms the data saving.
Repeat this procedure for each parameter.