ELECTRONIC CONTROLLER FOR DARDO 424 GATE OPERATOR
ON DOUBLE SWINGING GATES
Elpro 42
GB
17
PROGRAMMING THE UNIT TO OPERATE ON GATE LEAF DELAY MODE
NOTE VERY WELL: all of the green LEDs must be ON, otherwise check the connections with any accessory, mainly the NC contacts
of the safety devices installed (contacts of the inner and outer photocells, stop contact, safety edges, ...).
PROGRAMMING THE UNIT TO OPERATE IN GATE LEAF DELAY MODE (when one gate leaf overlaps the other in closed position)
Programming in this way is required when gate leafs overlap eachother, therefore they are to be started later on opening and closing alternatively.
Once all the electrical connections to the control unit have been properly made (following the instructions included in the box) with all of the safety
and command accessories as required, programming can be carried out.
!
Adjust the speed, force and dwell trimmers according to the actual site requirements and type of gate to operate, in full respect of
the “the Force Limitation directive in compliance with EN 12453 and EN 12445 norms”.
IMPORTANT: any time the speed and force trimmers are readjusted, it is required that programming be made anew.
Press and hold the programming button for
5 seconds
(until the LP led
starts ashing): programming mode is thus accessed.
M2
M2
Pulse just once: the LP led light is steady on
Within 10 seconds from the previous pulse, give
a second pulse
(programming mode gate leaf delay
is entered): the led light goes off and the 1st gate
leaf (pedestrian) starts opening operated by Dardo
connected to M1 block of terminals.
Gate delay opening time corresponds to the time
elapsing before next step is carried out .
Pulse once: the second gate leaf, the delayed one,
starts opening (Dardo connected to M2 terminals).
Gate delay opening time corresponds to the
time elapsed from the previous pulse.
Pulse once: Dardo M1 gate leaf starts closing.
Gate delay closing time corresponds to the time
elapsed from the previous pulse.
On both gate leaves reaching gate stops in close
limit positions, LP led goes off. Programming
nished.
On both gate leaves reaching gate stops in open
limit positions,
LP led light is steady on.
Pulse once: Dardo M2 gate leaf starts closing.
Gate delay closing time corresponds to the time
elapsing before next step is carried out.
M1
M1
M1
M1
M1
M1
M2
M2
M2
M2
5 seconds
LP
LP
LP
LP
LP
LP
LP
LP
1 pulse
LP
LP
LP
1)
2)
3)
4)
5)
6)
7)
1 pulse
1 pulse
LP
LP
1 pulse
1 pulse
LP
Summary of Contents for Elpro 42
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