Farfisa FC21E Manuel D'utilisation page 3

Art. FC21E.
Art. FC21E enables the closure of 1 relay by
dialling the relevant programmed codes.
Technical Data
Power supply
Absorption:
in stand-by
maximum
Maximum exchange voltage
Number of codes
Switching
Operating temperature
Maximum humidity
Power supply terminals
ground or AC voltage input
positive or alternating voltage input
Factory programming:
- Programming access code: 11
- 1st relay opening code: 123456
- 2nd relay opening code: 7890
- Relay closing time: 1 sec.
Changing the programming
code
Proceed as follows:
- dial the programming access code (factory
default is 11);
- press the button . The red LED lights up;
- press the button ;
- dial a 2 to 6-digit number (01 to 999999);
- press the button ;
- wait until the red LED goes out (approx. 2
seconds).
Example:
- press 2 times :
- press the button :
At this point, access has been gained to pro-
gramming mode. The red LED lights up to in-
dicate that the FC21E is in programming mode:
press the button . This will cause the factory
programming code (which is 11) to be deleted:
12Vac/dc ±10%
Enter the new programming access code: in
0.015A
this example, 1984 is chosen as the new code:
0.07A
12Vac - 1A
8
1-99 s/bistable
0° ÷ +40°C
85% RH
press the button
Wait approx. 2 seconds. The red LED goes out
to indicate that FC21E has exited programming
mode.
Resetting factory codes
If the programming access code is lost or for-
gotten, it is not possible to restore the factory
settings. It is necessary to send the product to
FARFISA authorised service centres.
Changing relay codes
To modify relay opening codes, proceed as
follows:
- dial the programming access code (factory
default is 11);
- press the button
- the 9 settings listed below must all
be made, regardless of the position in the
list of the code to be replaced, including
changing the relay activation time. If one or
more codes are not to be changed, simply
press the button
programming mode, and the consequent
saving of the settings, take place only after
the ninth press of the button
replacement FIRST code:
- dial a 2 to 6-digit number (01 to 999999);
- press the button
replacement SECOND code:
- dial a 2 to 6-digit number (01 to 999999);
- press the button
continue in the same way for the replace-
ment of the THIRD/FOURTH/FIFTH/SIxTH/
SEVENTH/EIgHTH code:
- for each of the codes dial a 2 to 6-digit number
(01 to 999999);
- press the button
change of relay activation time:
- dial a 2-digit number (01 to 99 or 00 for
bistable operation);
- press the button
- wait for the red LED to go out (approx. 2
seconds).
Notes:
- The programming code and relay opening
codes must be different from each other.
- To delete the last number dialled, press the
button
- Press 2 times
to confirm the operation: phase without replacing any codes.
ExAMPLE:
Modify the relay opening code saved in posi-
tion six with the code 2006:
- dial the programming access code (factory
default is 11);
- press the button
- press the button
- dial the number 2006;
- press the button
- the red LED goes out.
OPERATING MODE
- Dial the code and press the button
- if the code entered is correct, the green LED
will light up and the relay will close for the
programmed time. Otherwise, the green and
red LEDs will flash simultaneously and the
buttons will be disabled for 2 seconds. This
time is increased to a maximum of 25 sec-
onds each time an incorrect code is dialled.
Notes:
- after 30 seconds of inactivity or by pressing
. The red LED is on;
are deleted;
- to deactivate the relay, before the pro-
grammed time has elapsed or in the case of
a bistable setting, press 2 times
. The exit from the
:
;
;
;
;
.
to exit the programming
. The red LED is on;
five times;
four times;
, numbers dialled and not confirmed
Mi 2161/1
;
.
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