63
Appendix
Declar
ation
Spar
e P
ar
ts
Main
tenance
Insta
llation
Technica
l Inf
ormation
Instruc
tions f
or use
pr
oduc
t Description
In
tr
oduc
tion
Con
ten
ts
Oper
ation & Main
tenance Manual SpeedStile B
P DS
a)
MB01 displays
.
b)
If the switches S2 / S4 are used and the “Learning Procedure” has not been run
before the door close/open the MB01 starts the “zero setting procedure”.
c)
With button S3 the MB01 starts the learning procedure (for more details see
section “Launching the Learning Procedure”).
d)
With buttons S2 + S4 the MB01 starts the open/close cycling.
Set the Trimmer TR1 = 0 and push button S1 to exit from the Maintenance Mode.
n
ote
1- w
hen
the
poSItIon
of
a
trImmer
IS
changed
,
the
new
SettIng
takeS
effect
once
the
new
fIgure
Shown
on
the
dISplay
dISappearS
. y
ou
muSt
waIt
for
thIS
to
happen
each
tIme
you
change
a
value
.
n
ote
2- I
f
the
t
rImmer
tr1=1
and
after
reSet
the
dISplay
ShowS
the
SymBol
“I I”,
thIS
meanS
that
the
mechanISm
type
haS
not
Been
Selected
(
See
prevIouS
paragraph
). t
hIS
IS
typIcal
after
eraSIng
the
ee
prom
or
after
the
fIrSt
tIme
the
fIrmware
IS
InStalled
.
Launching the Learning Procedure
The MB01 board stores information on the EEPROM used by the obstacle detection algorithm
and diagnostic algorithm. This information is de-pendent on the trimmer setup and the mechanism
setup tolerances.
Each gate is slightly different to the next and for that reason the electronic controller has to
learn about the signals involved during the pro-cess of panels motion.
To obtain this goal a special procedure called Learning cycle has to be launched after installation
and any time some mechanical part or trimmer position (except for the trimmer TR4) is changed.
In maintenance mode, by pushing S3, it is possible to launch the Zero Setting Cycle and the
Learning Cycle.
With the zero setting cycle the MB01 searches for the end position in the open and closed
position of the mechanism.
During the learning cycle the MB01 adjusts and records the values of the current in the different
phases of the movement in order to adapt it to the trimmer’s settings.
Zero setting cycle:
The MB01 searches for the end position in the open and
closed position of the mechanism. Slow speed
movement for opening and closing.
This step is marked by the display with:
If during the Zero Setting Cycle, the board goes in a Fault Condition (see section “Automatic
Motor Testing”) A hardware reset will be necessary to solve this. In a fault condition the motor will
be unable to move any more.
