DITEC LOGICM Manual De Instalación página 17

5. EXAMPLE APPLICATION OF AUTOMATION WITH TWO SWINGING DOOR WINGS
When the LOGICM control panel is used in
automation applications with two swinging
door wings, one of the following operating
modes may be selected.
- (Fig. 5.1) Door wings stop against mechanical end stops
and in the event of obstacle detection.
Set an operating time of 2-3 s longer than the effective time ta-
ken by the door wing (TM<MAX) and bridge terminals 0-11-12
with jumpers. In this configuration, each door wing will come to
a stop against mechanical opening and closing end stops and
in the event of obstacle detection.
- (Fig. 5.2) Door wings stop against limit switches and in
the event of obstacle detection.
The NC contacts of the opening and closing limit switches are
connected in series with the motor phases. Set an operating
time TM<MAX and bridge terminals 0-11-12 with jumpers. In
this configuration, each door wing will come to a stop against
the opening and closing limit switches and in the event of ob-
stacle detection.
- (Fig. 5.3) Door wings stop against limit switches and re-
verse motion in the event of obstacle detection.
Set an operating time TM=MAX and connect the closing limit
switch NC contacts to terminals 0-11-12 and the opening limit
switch NC contacts in series with the open phase of each motor.
With this configuration, each of the door wings stops when the
limit switches are activated.
In the event of obstacle detection while opening, only the door
wing that detects the obstacle stops, performing a disengage-
ment operation, whereas during a closing operation, both door
wings reopen.
- (Fig. 5.4) Door wings stop against mechanical end stops
and reverse motion in the event of obstacle detection.
Set an operating time 2-3 s greater than the effective time ta-
ken by the door wing (TM<MAX) and connect the closing pro-
ximity limit switch NO contacts to terminals 0-11-12, positioning
the switches 2-3 s ahead of the mechanical end stop. In this
configuration, each door wings stops against its respective me-
chanical closing and opening end stop. In the event of obstacle
detection while opening, only the door wing that detects the
obstacle stops, performing a disengagement operation. In the
event of obstacle detection during closing and before the acti-
vation of the proximity limit switch, the door wings reopen; after
the activation of the proximity limit switch, the door wings stop
against the obstacle.
- (Fig. 5.5) The door wings stop against the limit switches
when opening and against the mechanical end stops when
closing, and reverse motion when an obstacle is detected.
Set an operating time 2-3 s greater than the effective time taken
by the door wing (TM<MAX) and connect the closing proximity
limit switches to terminals 0-11-12, positioning the switches 2-3
s ahead of the mechanical end stop. Connect the opening NC
limit switches in series to the open phase of each motor. In this
configuration, the door wing stops against the mechanical end
stop when closing, and when the relative limit switch is activated
when opening. When an obstacle is detected during opening,
the door wing stops, performing a disengagement operation. In
the event of obstacle detection during closing and before the
activation of the proximity limit switch, the door wings reopen;
after the activation of the proximity limit switch, the door wings
stop against the obstacle.
1514 1312 11 0 0 1 1 2 3 4 5 6 7 8 9 2041
Limit switch
(230 V - 5A)
U W V X Z Y 1514 1312 11 0 0 1 1 2 3 4 5 6 7 8 9 2041
M1 M2
1~ 1~
Opening
limit switch
(230 V - 5A)
U W V X Z Y 1514 1312 11 0 0 1 1 2 3 4 5 6 7 8 9 2041
M1 M2
1~ 1~
1514 1312 11 0 0 1 1 2 3 4 5 6 7 8 9 2041
Closing
proximity switch
Opening
limit switch
(230 V - 5A)
U W V X Z Y 1514 1312 11 0 0 1 1 2 3 4 5 6 7 8 9 2041
M1 M2
proximity switch
1~ 1~
17
R1<MAX TM<MAX
R1<MAX TM<MAX
R1<MAX
TM=MAX
Closing
limit switch
R1<MAX TM<MAX
R1<MAX TM<MAX
Closing
LOGICM - IP1854
GB
Fig. 5.1
Fig. 5.2
Fig. 5.3
Fig. 5.4
Fig. 5.5