NARGESA MC650, Инструкция, Страница: 20 / 82

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Besides the hydraulic movement of rollers X and Y which can change the pyramid - like triangle geometry of
the machine for different bending radiuses, the MC650 allows synchronized rotation of the three pull rollers
for optimal bending on the pieces to be produced.
To do so, just press the movement button again with one hand and move the position joystick with the
other to the left or right. In this case, it doesn
’ t matter which roller is selected. The three will rotate in the
desired direction simultaneously.
Likewise, as seen with the movement of rollers X and Y upwards and downwards, you can now use the
speed bar to increase or reduce the rotation speed. To do so, choose the right speed percentage as was
done before by directly touching the speed bar on the screen and bend the piece using the movement
button and direction joystick.
5.3.2. Automatic operating mode
To access the automatic bender operating mode, just press the icon on the vertical menu at the right
of the screen.
As can be seen in the image, the information on the screen has slightly changed with respect to manual
mode yet the graphic interface continues to be clear and intuitive.