Updated 1
6/4/08
MAINTENANCE AND DIAGNOSIS OF FAILURES
54
Installation manual
3
SPARE PARTS
If the control panel needs repairing, go to an
authorised assistance centre or manufacturer;
never try to repair it yourself.
Use only original spare parts.
4
SCRAP
The control panel, up until the end of its useful
life, must be dismounted at its location by an
installer who is as well qualified as the person
who completed the assembly, observing the
same precautions and safety measures. In this
manner we will avoid possible accidents and
damage to adjacent instalations.
}
The control panel must be deposited in the
appropriate containers for subsequent recycling,
separating and classifying the different materials in
line with their nature. NEVER deposit it in domestic
rubbish or in landfills which are not controlled, as
this will cause environmental damage.
The control panel does not work,
DL18 lit up, DL19 off
DL18 illuminated indicates that the
transformer provides 12Vac, DL19
o f f i n d i c a t e s a f a i l u re i n th e
stabiliser circuit of 12Vdc
Replace the control panel
The motors do not work, DL18
and DL19 lit up, DL9 and/or DL11
off
DL9 and/or DL11 off indicate
activated or defective photocells
Remove the obstacle or repair the
photocells
F2 blown (whenever the photocells
are fed by way of the control panel
connector)
Replace F2 using another fuse of
the same value and investigate the
cause of failure of F2
The motors do not work, DL18
and DL19 lit up, DL9 and DL11 lit
up, DL8 and DL10 off when
operating the controls
The signal from the controls does
not reach the control panel
C h e c k t h e c o n t r o l s a n d t h e
connections
The motors do not work, DL18
and DL19 lit up, DL9 and DL11 lit
up, the relays are enabled briefly
(DL15, DL14, DL17, DL16 light up)
when pressing PULS1, PULS2,
PULS3, PULS4
The transformer does not provide
24Vac (red cables)
Replace the transformer
Motor or encoder connections
defective
Check connections
Motor or encoder defective
Replace motor equipment
T h e t w o l e a v e s h a v e l o s t
synchronism with each other
A f a i l u r e i n t h e e n c o d e r
c o n n e c t i o n s h a s c a u s e d t h e
position reference to be lost
Restart the control panel (turn the
main switch SW1 on and off) and
press ST1: the motors close the
leaves in order to find the position
reference
T h e l e a v e s d o n o t r e a c h t h e
stopper
Opening programming incorrect
C a r r y o u t t h e p r o g r a m m i n g
correctly
The electrolock is not released
The back pulse has not been
programmed
Place DIP5 in ON.
Electrolock or connections with
failure
C h e c k t h e c o n n e c t i o n s a n d
electrolock
Problem
Cause
Solution
ABC2M-009_ES_FR_EN_PT_DE.book Page 54 Thursday, April 17, 2008 9:43 AM
