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5. MICROSWITCH PROGRAMMING
SW1
LEAF 1 FORCE
1 (MIN)
ON
OFF
2
ON
3
4
OFF
5
ON
6
OFF
7
ON
8 (MAX)
OFF
SW7
LOGIC
PAUSE (s)
E
/
ON
EP
/
OFF
B
/
ON
C
/
OFF
A
0
ON
A
10
OFF
A
20
ON
A
30
OFF
A
60
ON
A
120
OFF
S
0
ON
S
10
OFF
S
20
ON
S
30
OFF
S
60
ON
S
120
OFF
Fig. 17
The equipment is endowed with two groups of microswitches -
DS1 (fig. 17) and DS2 (fig.18) - which make it possible to program
the gate operation parameters.
5.1. MICROSWITCHES DS1 (fig. 17)
Leaf 1 and 2 force
By using microswitches SW1, SW2 and SW3, the force (and thus
anti-crushing safety) of the operator connected to leaf 1 can be
programmed. The same operation has to be repeated on the
motor connected to leaf 2, by using microswitches SW4, SW5 and
SW6.
Function logic
The automated system's function logic can be selected with
microswitches SW7, SW8, SW9 and SW10. By selecting an automatic
logic (A, SP), the combination of microswitches enables selection
of pause time too (waiting time, in opening position, before
automatic re-closing).
The available logics - their operation is described in tables 3/a-
b-c-d-e-f, are as follows: A - S (Automatic), E - EP - B (Semi-
automatic), C (Dead-man).
Closing leaf delay
Programming of microswitches SW11 and SW12 enables delay of
the closing start of leaf 1 with respect to leaf 2, in order to avoid
the leaves overlapping during movement, and thus increase the
safety of the system.
SW2
SW3
LEAF 2 FORCE
1 (MIN)
ON
ON
ON
ON
2
OFF
ON
3
OFF
ON
4
ON
OFF
5
ON
OFF
6
OFF
OFF
7
OFF
OFF
8 (MAX)
1
2
3
4
5
6
7
SW8
SW9
SW10
ON
ON
ON
ON
ON
ON
OFF
ON
ON
OFF
ON
ON
ON
OFF
ON
CLOSING LEAF
ON
OFF
ON
DELAY (s)
OFF
OFF
ON
20
OFF
OFF
ON
10
ON
ON
OFF
5
ON
ON
OFF
0
OFF
ON
OFF
OFF
ON
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
DS1
SW4
SW5
SW6
ON
ON
ON
OFF
ON
ON
ON
OFF
ON
OFF
OFF
ON
ON
ON
OFF
OFF
ON
OFF
ON
OFF
OFF
OFF
OFF
OFF
8
9
10 11 12
SW11
SW12
ON
ON
OFF
ON
ON
OFF
OFF
OFF
5.2. MICROSWITCHES DS2 (fig. 18)
Opening leaf delay
Programming of microswitch SW1 enables delay of the opening
start of leaf 2 with respect to leaf 1, in order to avoid the leaves
obstructing each other during the initial stage of movement.
Closing photocells logic
By using microswitch SW2, you can select the type of behaviour
of the automated system if the photocells protecting the gate
closing movement are engaged. You can obtain either immediate
reversing of the leaves or a stop followed by reversing when the
photocells are disengaged.
Fail safe
Programming the microswitch SW3 makes it possible to activate
or de-activate the photocells control test. When Fail safe is active,
the equipment checks the photocells before every opening or
closing movement.
Reversing stroke + over-pushing stroke
By using the microswitch SW4, you can activate the "reversing
stroke" and the "over-pushing stroke". The "reversing stroke" pushes
the leaves to close for a few moments before opening the gate.
The "over-pushing stroke" commands a closing thrust at full force
when the gate has already reached its stop limit.
13
ENGLISH
SW1
OPENING LEAF DELAY (s)
2
ON
0
OFF
SW2
CLOSING PHOTOCELL LOGIC
ON
REVERSES ON RELEASE
OFF
REVERSES IMMEDIATELY
1
2
3
4
SW3
FAIL SAFE
ON
YES
OFF
NO
REVERSING STROKE
SW4
+ OVER-PUSHING STROKE
ON
YES
OFF
NO
DS2
Fig. 18
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