26
FAULT
SOLUTION
After having carried out the various connections and having supplied voltage, all the LEDS
are switched off.
Check the integrity of fuses F, F1 and F2.
In case of interrupted fuse use only of adequate value.
F 1,6A PROTECTION FUSE TRANSFORMER (external to the PARK 24V control board)
F1 = 2A F2 =10A
The motor opens and closes, but it has no strength and moves slowly.
Check the adjustment of the balancing springs.
Check the trimmer LOW-SPEED adjustment.
The bar opens but does not close after the time set.
Ensure to have enabled DIP 3 at ON.
Button OPEN 1 always inserted.
Replace button or switch of the selector switch.
The slowing phase is not performed.
Check the adjustment of the balancing springs.
Check trimmer LOW-SPEED adjustment.
ACCESSORIES -
For the connections and the technical data of the optional equipments follow the relevant handbooks.
ADDITIONAL FUNCTIONS WITH EXPANDER 24V BOARD (code ACG5471)
D5
D4
D3
D2
!! ENGAGE THE EXPANDER 24V BOARD IN ABSENCE OF CURRENT !!
LEGENDA
TR => courtesy light time regulation trimmer
1-2 => 24Vdc feeding for photoelectric cells, fotostrips, etc…..
3-4
=> Traffic signal contact
EXIT
1
5-6
=> Traffic signal contact
EXIT
2
7-8 => Courtesy light contact
9
=>
OPENING 2
Contact (NO)
10 => IN PARK Contact (NO)
11 => Control OK CLOSE (NO)
12 => Common
EXPANDER 24V BOARD LED SIGNALING
D2 OPENING 2 control contact signalling
D3 IN PARK contact signalling
D4 OK CLOSE contact signalling
D5 Presence of tension
N.B.: For a correct functioning the LED D5 must always be on.
ATTENTION: THE PARK BOARD, THROUGH THE DIP 6 ENABLES OR NOT SOME
CONTROLS OF THE EXPANDER BOARD, THUS KEEP ATTENTION:
IF DIP 6 OFF NORMAL FUNCTIONING,
THE OPENING CONTROLS 2, OK CLOSE AND IN PARK ARE NOT ACTIVE, WHILE THE
MANAGEMENT TRAFFIC SIGNAL AND THE COURTESY LIGHT ARE AVAILABLE.
MANAGEMENT TRAFFIC SIGNAL WITH NORMAL FUNCTIONING WITH EXPANDER
-
DRAWING B -
EXIT 1 (NO)
EXIT 2 (NO)
RED IN
GREEN IN
PRESIDENT CLOSE
OFF
OFF
PRESIDENT OPENS WITH OPENING 1
ON
OFF
PRESIDENT OPEN
OFF
ON
PRESIDENT IN CLOSING
ON
OFF
- DRAWING D -
EXIT 1
(NC)
EXIT 1
(NO)
EXIT 2
(NC)
EXIT 2
(NO)
RED
IN
GREEN
IN
RED
OUT
GREEN
OUT
PRESIDENT CLOSE
ON
OFF
ON
OFF
PRES. OPENS W/OPENING 1
ON
OFF
ON
OFF
PRESIDENT OPEN
OFF
ON
ON
OFF
PRESIDENT IN CLOSING
ON
OFF
ON
OFF
PRESIDENT CLOSE
ON
OFF
ON
OFF
PRES. OPENS WI/OPENING 2
ON
OFF
ON
OFF
PRESIDENT OPEN
ON
OFF
OFF
ON
PRESIDENT IN CLOSING
ON
OFF
ON
OFF
PARK DIP 6 FUNCTIONING MODE ON WITH EXPANDER CARD
(SEE DRAWING D)
TO ENTER:
On condition that a vehicle is present on the magnetic sensor, the opening of the bar can
be operated through the opening 1 BUTTON, step by step or radio control. The bar will be
open until the vehicle has passed by the photoelectric cells placed in correspondence to
the passage completion line. The closing is carried out a second after the said passage
(released photoelectric cell), and is protected by photoelectric cells. These will operate the
inversion of the opening bar even if the vehicle stays within the range of the securities.
TO EXIT:
The opening of the bar is enabled through the button OPENING 2 connected to a
magnetic sensor or to other devices, on condition that no vehicle is present on the entry
magnetic sensor (see DIP 8 for the exclusion of the input blocks). The bar will be open
until the vehicle has passed by the photoelectric cells placed in correspondence to the
G
B
Summary of Contents for PRESIDENT
Page 45: ...45 NOTES ...
