5
Now, when the relay code is followed by the anti- coer cion code, the output relay as well as the anti-coercion output will both
be activated (the latter timed to 5” approx): 71032 3 E.
The anti-coercion code MUST be entered after the relay code and before the final E.
When the anti-coercion function is activated, the relay code may not be more than 7 digits long.
The anti-coercion output is between 12 Vdc and earth (max. 100 mA).
Anti-coercion function
When the operator must be able to send an alarm without being noticed, the anti-coercion function can be activated. The anti-
coercion function, composed of a single digit, must be entered after one of the relay codes, and activates not only the relay in
question, but also the timed anti-coercion output (5”) (output AL+).
Programming the anti-coercion function:
1.
Enter “
0
” and “
E
” (start programming procedure code).
2.
Check that the LED has lit up.
3.
Enter the
supercode
(see
"Entering the supercode"
), then “
E
”.
4.
Enter “
4
” (select anti -coercion function), then “
E
”.
5.
Enter the anti-coercion code (1 digit from 1 to 9), then “
E
”.
6.
The LED should now turn off.
Example
To set an anti-coercion code of 3, enter in sequence:
•
0 E
start procedure
•
12345 E supercode
•
4 E
anti-coercion function
•
3 E
anti-coercion code
Example
If relay 1 was activated with code 55127 in bistable mode, proceed as follows to change its mode to monostable:
1) Cancel the code by entering in sequence:
•
0 E
start procedure
•
12345 E supercode
•
0 E
cancel
•
55127 E code to be cancelled
2) Re-enter the code with the desired operating mode:
•
0 E
start procedure
•
12345 E supercode
•
1 E
identification
•
5 E
monostable mode, 5” delay
•
55127
new code.
After this, relay 1 will activate on entry of code 55127 in monostable mode for 5”.
The relays can be programmed to operate in bistable (on/off) or monostable
(timed) modes (the period of activation can also be set in the latter case).
Bistable mode
entering the value “0” sets the relay to activate when the code is first entered, then de-activate when it is next entered.
Monostable mode
entering a value in the range 1 to 99 sets the relay to activate when the code is entered and de-activate automatically once the
specified period of time (1 to 99 seconds) has expired.
Modifying relay timing
To modify the relay timing, first cancel the relay code (see
"Cancelling relay codes"
) and then enter another one.
Bistable/Monostable operation
