English –
20
If this does not occur, disconnect the mains supply immediately and check the connections and the efficiency of the de-
vices more carefully
03.
check the correspondence between the direction of the manoeuvre and the FCC and FCA limit-switch LEDs
g - manually release the barrier mechanism
h - manually move the boom to the maximum closing position and check that the FCC LED is OFF and the FCA LED is ON
i - manually move the boom to the maximum opening position and check that the FCA LED is OFF and the FCC LED is ON
l - move the boom to 45° and manually lock the barrier mechanism
LED
FCC
LED
FCA
OFF
ON
d
g
h
e
ON
o
ON
15
14
13
12
11
10
9
8
7
6
5
f
LED
OK
1 2 3 4 5 6 7 8 9 10
LED
NA
LED
NC
i
LED
FCC
24 V
LED
FCA
24 V
l
FUSE
FUSE
24 V
24 V
n
m
24 V
24 V
180°
OFF
45°
LED
FCC
LED
FCA
LED
FCC
LED
FCA
ON
OFF
4
LED
FCC
LED
FCA
ON
ON
Note - In order to exploit the slowing down function most effectively, it is necessary that the limit switch triggers at about
20° before the mechanical stopping point is reached; if necessary adjust the two cams to set the desired point.
a
b
a
b
e
d
c
c
± 20°
± 20°
LED
FCC
LED
FCA
ON
OFF
LED
FCC
LED
FCA
OFF
ON
If this does not happen, you need to:
m - cut the mains power supply to the automation
n - rotate through 180° the limit switch connector on the control unit (LIMIT SWITCH - Fig. 5)
o - supply mains power to the automation
LED
FCC
LED
FCA
OFF
ON
d
g
h
e
ON
o
ON
15
14
13
12
11
10
9
8
7
6
5
f
LED
OK
1 2 3 4 5 6 7 8 9 10
LED
NA
LED
NC
i
LED
FCC
24 V
LED
FCA
24 V
l
FUSE
FUSE
24 V
24 V
n
m
24 V
24 V
180°
OFF
45°
LED
FCC
LED
FCA
LED
FCC
LED
FCA
ON
OFF
4
LED
FCC
LED
FCA
ON
ON
04.
Verify that the direction of the manoeuvre corresponds to the command sent:
p - set all dip-switches to 'OFF' to have 'hold-to-run' operation
q - with the boom at 45°, give a short command pulse to one of the devices connected to the 'OPEN' input (
T1
- Fig. 5) and check that
the
movement of the boom is in opening operation
4
3
p
15
14
13
12
11
10
9
8
7
6
5
q
ON
OFF
1 2 3 4 5 6 7 8 9 10
r
OFF
t
ON
s
180°
