RAS MULTIBEND 9000 - 5.4 Overload Protection

1
ELECTRICAL
EQUIPMENT
lf the left-hand
pedal
'EMERGENCY
STOP'
has been
pressed
during
the bending
process,
there
are
lhe
following
possibillties:
-
To restart the autonntic sequence
again by
pressing
the right-hand
foot switch
pedal
-
To
continue by
pressing
the
pushbutton
-
To leave the
program
by
pressing
the
pushbutton
in
order
lo return
to the starting
position
immediately
(to
select a new operating
mode),
e.g. to
change to
jogging
mode in
which each individual
cheek
movement
can
be started
separately.
5.4. OVERLOAD PROTECTION
The main motor is equipped
with a termistor-lype
motor
protection,
which responds
in the
event
of overheating
(
refer to the
circuit diagram).
ATTENTION!
The drive
unit may only
be started again
after the
motor has
cooled down following
an overload.
4
RAS
74.2&40
MULTIBEND
9OOO
START
STOP
I
SeptembsrT,1993
5-9