NARGESA C3006, Instruction Book

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C3006 HYDRAULIC SHEAR INSTRUCTIONS BOOK 25
The 50 existent blocks have the cuts meter set to zero on default, Automatic cuttin mode and no defined
cell.
We advise you to follow the sample below so you can have an easier understanding of the blocks edition:
Picture 45. Information about the block edition 2
In the upper row of the previous screen you can see the number of the block being edited at the moment.
The cutting meter set to 0 on default is located at the right side of it, and then there is the performance
mode of the block.
(AU = Automatic or MA = Manual). The lower row indicates that there is no defined cell. In case it was any
defined cell in the edited block, the lower row of the LCD display will show the first cell.
5.10.3. Definition of the performance mode
As it was already exposed in section 5.7. Operation mode there are two operation modes that can be
applicable to the carrying out of the different cutting operations. These modes extrapolate beyond the
simple operation in the top memories and have also their function in the memory blocks.
Some of them set the differences in the performance of the shears when the user presses the pedal in
oreder to make the cuts on the metal sheet. Moreover, when working with blocks, the performance of the
different operations comes to be something different from how it used to be made in the top memories,
when it comes to Automatic mode.
In order to make clear any doubt regarding the two existent modes of performance, just follow the
information below:
Manual perfomance mode: The guillotine blade goes down while you keep pressed the control pedal.
When you let it loose, the blade stops. If the pedal is pressed, once the blade reaches the lower position
and the top is in the new cutting figure, the blade remains in this position awaiting the pedal to be released
which controls its movement. When we do that it goes up til the upper rest position. Besides, if the pedal is
pressed while the blade is going up, this will invert its movement and it goes down again until the cutting
position.
Automatic performance mode: For the blade to be able to go down and make the cutting operation on the
sheet it is necessary to press and release the pedal, since if it isn’t released, the blade will remain still.
Once the blade reaches the descent maximum position and cuts the sheet off the top will go to a new
working figure and the blade starts to move upwards if the pedal is not pressed until it reaches the upper
rest position. If the control pedal of the blade is pressed while this one is going up, the blade will stop
waiting for the pedal to be released, it is then when the blade will go down again to make a new cut.
Now that you know the peculiarities of each performance modes of the shears, you should know how use
eacsh of them as required.
As it has said in the previous section, the 50 existent blocks have been preset for its performance in
automatic mode, because it more usual to work with memory groups. Nevertheless, you can change this
performance mode for the Manual one.
BLOCK 02 0000 AU
EMPTY BLOCK