CYCLE WITHOUT BEND
The cycle without bend is used to move the axes and auxiliary functions
without moving the beam.
nd: To program a cycle without be
Delete the
field.
Program Y1 and Y2 at a value greater than that of the pinch point
(PP).
The cycle proceeds as follows:
Descent command
TDC output cut
impulse
Sequence forward
tput activated
electrical cabinet for a new
bend.
PUNCHING
End of bend
Start of axes and auxiliary functions depending on the mode
TDC ou
Control synchro impulse
Wait descent command
This cycle has been defined for re-arming the
To use punching tools on the pressbrake, it is essential to know
of the punch.
Then the DNC is to program in such a way that the bottom dea
onds to this exit point.
If necessary, a fictitious tools pair can be programmed in order to
reference height such that the clamping point is just above the
the punching tools.
To find these values:
Make a descent with the machine in adjustment mode
the exit value
d center
corresp
adjust the
pressing up of
and the
DNC in
mode.
When the punch reaches its exit point, stop the descent and note the
position of the beam.
Delete the
field.
Introduce this value in Y1 Y2.
Regulate the tool reference value as a function of the tools used.
PAGE 70 USER GUIDE DNC 600S
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