RAS
WORKING WITH
THE MACHINE
6.2.7. ADJUSTING
PROGRAMMABLE
LOWER CHEEK
AND BENDING CHEEK
-
Specialversion
-
Observe
Section 6.1 'OCCUPATIONAL
SAFEW DIREC-
TIVES" under all circumstanc€s
Thanks
to its logical recognition facility,
the nnchine first moves
the bending
cheek to the common
setting dimension in a downwards
direction, followed
by the lower cheek.
The lower
cheek
rnoves
to the setting
dimension in an upwards
direction first,
followed by
the
bending
cheek,
Before the lower cheek moves
upwards, the upper
cheek opens by
the
prescribed
lower-cheek
adjustment for
safe$ reasons.
When moving downwards,
the uppercheekopens
by its clamping value.
The respective
setting depends on the relevant
factors.
Sheet thickness incheMnner
radius
inches/bending length feeVstrength
1
-
8.
The setting dimensions
described under
6.2.6
"SETTING
VALUES
FOR THE LOWER
CHEEK
AND BENDING CHEEK"
can be used as reference
values for direct input.
RAS 74.20.40
MULTIBEND SOOO
Septembel7,1993
6-13