V0913, 6.7
Note 1
The hemming bends are shown here with a special hemming punch, but this is not required.
Note 2
When bottoming operation is selected, the end of bend position of the Y-axis beam depends
on the working force. If however the force is sufficient for the beam to go to the calculated Y-
axis end of bend position, the beam stroke will be limited by the position value.
Bending length
Length of the sheet between tools.
Angle
The required angle of this bend. This parameter only appears if angle programming is
selected with the parameter 'Angle sel.' and the bend method is an air bend.
Hem opening
The hem bend can be made with a certain opening distance between the 2 flanges. The
hem opening value will be used calculating the beam position in the hemming process.
By default this parameter has the value of the Settings mode parameter Default Hem
Opening.
Bend position
The required Y-axis position for this bend. This parameter only appears if absolute
programming is selected with the parameter 'Angle sel.' This parameter also appears if
the bend method is bottoming and/or hemming.
Opening
This parameter results in a certain gap opening between the punch and the die after the
bend. A positive value is the gap opening above Mute, a negative value below Mute.
When you want to limit the handling time of the product you can program a small
positive or a negative value.
Auxiliary axis
The position of the selected axis.
When a negative value is programmed for an X-axis this value is interpreted as a
relative value. This value is subtracted from the actual X-axis position. Therefore this
parameter can also be used as a chaining measure.
Retract
Retract distance of the selected axis in the current bend. The "backgauge retract" is
started when the beam is pinching the sheet.
Axis speeds
Speed of the selected axis in the current bend. Speed can be programmed in a
percentage of the maximum possible speed.
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