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7. ADJUSTING THE OPERATING PARAMETERS
All the board's programmable functions are defined by using dip-switch DP1 (see Fig.1). The various options
are listed in the following tables.
L
O
G
C I
M
a
n
u
l a
A
u
o t
m
a
i t
, c
1
5
e s
c
o
n
d
s
p
a
u
e s
A
u
o t
m
a
i t
, c
2
0
e s
c
o
n
d
s
p
a
u
e s
A
u
o t
m
a
i t
, c
4
0
e s
c
o
n
d
s
p
a
u
e s
P
H
O
T
O
C
E
L L
O
P
E
R
A
I T
E
n
a
b
e l
f
r o
l c
s o
n i
g
o
n
y l
E
n
a
b
e l
f
r o
o
p
e
n
n i
g
a
n
d
l c
s o
n i
g
E
N
C
O
D
E
R
D
s i
a
b
e l
d
O
F F
E
n
a
b
e l
d
O
N
When the condo function is enabled, the control unit ignores the Open pulses during opening motion.
(1)
Adjustment of the electronic clutch with the Dip-switches is enabled only if the encoder is used (See
(2)
parag. 9).
Attention: Use the dip-switches, only after cutting power. Otherwise, operation of the control unit would
be at risk.
The control unit is designed for connection to an Encoder (optional item), which guarantees a higher level of
safety. During operation, motor power is directly controlled by the encoder, which detects any obstacles as
the gate moves. If obstacles are encountered, the encoder reverses gate movement for two seconds without
disabling any automatic closing, if enabled. The encoder puts the control unit in STOP state only if it is tripped
twice consecutively. It disables any automatic closure request, because if the encoder intervenes several
times, this means that the obstacle is still there and any automatic devices could be a source of danger. When
the control unit is in STOP state, an OPEN A or B pulse must be supplied to resume normal operation. Encoder
tripping sensitivity is adjusted by dip-switches 7-8 (see parag.7).
Attention: Use of the encoder does not replace the limit-switches, which are compulsory.
Motor power is adjusted in two different ways, according to whether an encoder is connected or not.
! ! ! ! ! Without encoder: to adjust motor power, use trimmer TR1 (see Fig.1), turning it anti-clockwise to reduce
power and clockwise to increase it. Motor power must be adjusted according to gate dimensions, weight,
and to gate friction during movement.
! ! ! ! ! With encoder: Motor power is controlled directly by the encoder. To adjust encoder sensitivity, use dip-
switches 7 and 8 as specified in parag.7.
1
2
C
O
O
F F
O
F F
D
s i
a
b
O
N
O
F F
E
n
a
b
O
F F
O
N
O
N
O
N
O
N
O
F F
O
N
8. ENCODER OPERATION
9. ADJUSTING MOTOR POWER
N
D
O
F
U
N
C
I T
O
N
(
) 1
O
p
e
n
/ s
e l
d
O
F F
O
p
e
s n
S /
e l
d
O
N
S
e
H
g i
h
M
e
d
u i
M
e
d
u i
o L
w
12
O
P
E
N
A
O
P
E
R
A
I T
O
N
C
o l
e s
/ s
O
p
e
n
/ s
...
O
F F
o t
p
/ s
l C
s o
s e
S /
o t
p
/ s
. . .
O
N
E
E L
C
R T
O
N
C I
C
L
T U
C
H
(
) 2
n
t i s
i v i
y t
7
8
O
F F
O
m
-
H
g i
h
O
N
O
m
-
o L
w
O
F F
O
O
N
O
F F
F F
N
N
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