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12.
Diagnostics
The "P" LED (see fig. 21) has a diagnostic function. There are
4 LED statuses.
Steady light indicating mains power ON and battery charged.
•
Flashing slowly ( lights every second ), indicates no mains
•
power but battery charged
Flashing quickly ( lights every 250 msec. ) indicates mains
•
power ON but discharged battery
Light OFF indicates no mains power and discharged battery.
•
13.
Status of inputs
The equipment has a function for checking the status of the
inputs on the terminal board.
This is how to access the function:
In the all LEDs OFF status (both LEDs with letters and numbers),
press push-button P2 – the status of the inputs will be shown
in the LED columns with letters and numbers, as shown in table
4.
Tab.4
Led
ON
A = Open A
Command active
B = Open B
Command active
C = Stop
Command inactive
D = Fsw op
Safety devices disabled Safety devices enabled
E = Fsw cl
Safety devices disabled Safety devices enabled
When you have finished checking, press push-button P2
again to exit the inputs status function.
N.B.: The LEDs status check function stays active for 5 minutes and
then the board returns to all LEDs OFF status.
WARNING : When you access the inputs status function, all
accessories are powered, even with the gate idle. Push-
button P1 is active and can be used as Open A.
14.
PROGRAMMING
To access the "PROGRAMMING" mode, press push-
buttons P1 and P2 (fig. 28). The 5 programming functions
are indicated by LEDs with letters, whereas the modifiable
values are indicated by numbered LEDs.
Push-button P1 is used to select the function to be
programmed.
Push-button P2 is used to modify the value of the
selected function.
E
D
4
C
3
B
2
A
1
P1
P2
5
6
7
8
1
2
3
4
J2 Transf.
OFF
Command inactive
Command inactive
Command active
J4 Battery J3
Motor
F1 Batt.
15
- If you press push-button P1, LED A lights up; use push-
button P2 to select the required logic as shown in table 5.
-If you press push-button P1 again, LED B lights up; use
push-button P2 to select the required pause times (for
logics A, AP and S only) as shown in table 5.
-If you press push-button P1 again, LED C lights up; use
push-button P2 to select the required leaf delays as
shown in table 5.
-If you press push-button P1 again, LED D lights up;
use push-button P2 to select the static force of the
operators as shown in table 5.
-If you press push-button P1 again, LED E lights up; use
push-button P2 to select the speed of the operators as
shown in table 5.
-If you press push-button P1 again, the five LEDs light up
steadily to indicate access to the learning function. There
are two learning modes: simple and complete. The travel
limit stops are essential for simple learning.
•Simple learning
By using just one command, this procedure enables self-
learning of work times and decelerations. Make sure that
the leaves are closed.
While the 5 function LEDs are lighted steadily, briefly press
(about 1 second) the P2 push-button - the operators
start the opening manoeuvre, and the function LEDs
begin flashing; Wait for the operators to reach the
opening stops. The learning procedure has finished.
•Complete learning
This procedure is used to define the deceleration and
stop points of the operators. The procedure differs
depending on whether the gate is single leaf or double
leaf. Make sure that the leaves are closed.
Procedure for double-leaf gate
While the 5 function LEDs are lighted steadily, hold down
push-button P2 for about 3 seconds - operator 1 (master)
starts the opening manoeuvre; the following functions
are commanded either by open pulses A (e.g. key-
operated push-button, radio control) or by the P2 push-
button:
1 st OPEN - Leaf 1 opening deceleration start.
2 nd OPEN - Leaf 1 opening stop and start of leaf 2
opening movement.
21
ENGLISH
Fig. 28
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