Dell DIGIRAD N Operating Instructions And Warnings page 16

DIGIRAD N
6 AVAILABLE FUNCTIONS
6.1 Typing feedback
In general, with the sound feedback active (default setting), there is sound feedback every time a key is pressed.
At the end of typing, the status LEDs on the top of the selector are always active, to indicate the outcome of an operation both in normal
use and in programming.
CORRECT CODE or SUCCESSFUL PROGRAMMING: prolonged beep and green LEDs on.
WRONG CODE or PROGRAMMING FAILED: 3 short beeps and red LEDs on.
6.2 Keypad activation
To prolong the battery life and in the absence of active commands, the selector will normally be in stand-by mode. To wake it up, simply
press any key on the numeric keypad.
The awakening will be confi rmed by:
• Short blink of the upper red and white LEDs.
• Activation of the keypad backlight (if enabled and if there is a low light condition).
If no key is pressed (and you are not in programming mode), the keypad switches off and returns to stand-by once the time defi ned in the
backlight time-out has elapsed (see paragraph 7.4).
6.3 Memorization on DEA SYSTEM devices
DIGIRAD N is factory programmed with 4 access codes, in order to allow a fi rst rapid programming on control units or receivers with
433MHz radio frequency and set in HCS (Rolling-code or Fixed-code) encoding:
1111 to activate radio channel CH1 (= key 1 of a remote)
2222 to activate radio channel CH2 (= key 2 of a remote)
3333 to activate radio channel CH3 (= key 3 of a remote)
4444 to activate radio channel CH4 (= key 4 of a remote)
• Put the DEA SYSTEM control unit or receiver in radio learning mode (P005 on RR or NET series control units, rA.02 on NET-EVO
series control units, P1 key on receivers);
• Press any key on the numeric keypad to activate DIGIRAD N; the red and white LEDs will blink briefl y;
• If you are memorizing on a receiver, it will be important to enter the code corresponding to the radio channel to be saved; For the
control units, on the other hand, indifferently enter one of the 4 codes assigned to the radio channels;
• Return the control unit or the receiver to normal use conditions and check that the command is sent by typing the code just
memorized on the keypad.
For security reasons, it is recommended to delete the default codes and replace them with new access codes at the end of the
device pairing operations. It will not be necessary to repeat the memorization of DIGIRAD N on the previously paired DEA System
devices.
6.4 Access to programming mode
To modify or simply access the DIGIRAD N functions, you will fi rst need to enter programming mode.
Follow the steps below:
• Press any key to activate DIGIRAD N;
• Press and hold keys 1 and 3 for 5 seconds. The buzzer will emit a continuous beep; release the keys at the end of the beep;
• The white LED lights up fi x, indicating that you are in programming mode.
Use the E and C keys during programming respectively to:
E: confi rm
C: cancel, return to the previous menu (single press)
If, in addition to the fi x white LED, the red and green LEDs also light up blinking, it means that the programming mode has been locked
by means of an installer code (see paragraph 6.9).
Within 15s enter the installer code (if you know it) and confi rm with the E key to access the programming mode. Only the fi x white LED
will remain on. If a valid installer code is not entered, after 15s the selector will return to stand-by mode.
6.5 Exit programming mode
Programming mode can be exited in two ways:
• Press and hold the C key for 5 seconds. The buzzer will emit a continuous beep. Release the key at the end of the beep.
• Alternatively, the programming mode will automatically exit after 2 minutes from the last press of any key.
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