• Store at least one user code in the keyboard
memory (see paragraph 5.4 STORING A USER
CODE)
5.2
Changing the password
CAUTION! The factory assigned password is 0000. A
change of password is required in order to ensure a
secure installation.
We use <old password> to refer to the sequence of
numbers that make it up, and <new password> to
refer to the password you want to set; then type in
the following sequence:
* * <old password> #
the red led turns on steadily. Then type the following:
<new password> # <new password> #
If the procedure was successful: the green LED lights
up and the buzzer is activated for 2". Otherwise you
will receive the error message (5 quick flashes of
the red LED LR, accompanied by the intermittent
activation of the buzzer; see paragraph 7).
EXAMPLE
To change the password 0000 to 352894, enter the
following sequence:
* * 0000 # 352894 # 352894 #
If you have forgotten your password you can unlock
the interface by contacting support.
5.3
Deleting all memory
We use <password> to refer to the sequence of
numbers that make up the password; to delete all user
codes from memory, enter the following sequence:
# # * <password> # # *
If the inserted password is correct the green and red
LEDs (LV and LR) flash slowly for 2", along with the
simultaneous activation of the buzzer.
Alternatively, you can delete the user codes by using
the interface; cut off the power, press and hold the
PROG key on the interface and turn power back on
without releasing the key.
• In the first 4 seconds, the 4 LEDs corresponding to
the A, B, C, D functions will turn on, and LEDs L1
and L2 will turn off.
• After this the 4 LEDs A, B, C, D will turn off and the
LEDs L1 and L2 will turn on: you may now release
the PROG key.
You are now in delete mode, signalled by the
flashing of L1 and L2 for 4 seconds.
CAUTION!
This command deletes all user codes but not the
ID numbers of the keyboards nor the security
password.
5.4
Storing a user code
We use <password> to refer to the sequence of
numbers that make up the password, with <new code>
the user code you want to store and with <A/B/C/D>
any sequence of function keys you want to enable for
the user who will use the said code, in order to activate
the desired output number onto the interface; type the
following sequence:
* <password> *
If the password is correct, the red LED LR lights up.
Then type the following:
<new code> # <A/B/C/D> #
the red LED LR turns off and the green LV one lights
up for 2", and the buzzer remains active until the LED
turns off.
NOTE: if you want to enable all four channel buttons,
you can avoid pressing keys in sequence A, B, C, D and
go straight to typing #.
EXAMPLES
The password 432189 is used to store the user code
3474 enabling all the channel buttons, enter the
following sequence:
* 432189 * 3474 # #
The password 432189 is used to store the code
4211 and only enable the channel B:
* 432189 * 4211 # B #
5.5
Activation of the interface output
contact
To activate one of the interface output relays, type
in the user code followed by the asterisk key *. If the
code entered is stored in the memory the green LED
LV lights up; at this point by pressing a function key
(provided that it matches the stored user code, and
11