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ModEva Pac User Manual
A
pril
2016
V2.3
→
Bend Numerical
S
etting
i
nStructionS
:
1. Touch the
button and select
n
eW
P
roduct
in the list.
2. On the top of the screen, select the material, enter its thickness and Sigma, and
select the tools to be used for the part by touching their respective fields.
3. Program the required
a
ngLe
(here
90.0°
). The Y depth will be calculated according to
the tools and the material already programmed. It is also possible to directly enter
the Y1 / Y2 values without programming the angle.
4. Program the real position of the back gauge
X1
(here
43.00
).
X2
can be individually
modified if different from
X1
.
This type of programming is often used for simple products or by operators having
worked on conventional press brakes without numerical controls.
This page is very user-friendly, for the operator has on one single screen all the
information and fields necessary for the programming of his product.
b
end
n
uMerical
p
aGe
(d
irecT
p
roGraMMinG
)
The bending order is chosen by the operator, since he programs directly each bend.
In this example, we will program the part described in
The programming of the real position of the back gauge requires of the operator
to subtract (approximately) the steel thickness from the external dimension of
the product.
5. If necessary, program the specific data for the current sequence (see
)
6. The two bends of section 1 (see
Creating a Part Program, page 16
enter
2
in the
cy
field (CY stands for cycle, meaning this sequence is repeated twice
in the program).
7. To create the subsequent sequence, press the
button and select
c
oPy
B
end
in the list. It can be seen that all the data has been copied into the second
sequence.
