HGG SPC 1000, Руководство оператора, Страница: 35 / 169

Operators Manual
Pipe Profiling Machine | SPC 500-1200
27
SPC
thicker walls for cutting. Advanced
piercing helps to protect the nozzle
during piercing. The torch is raised higher
than usual to begin and, after a short
delay, is lowered again to the optimal
cutting height. The lead-in and lead-out
can also be adjusted here. Any changes
are shown in red until the changes
have been saved or discarded using the
buttons at the bottom of the column.
The final column shows the current
cutting speed in large, red, bold figures
and allows the operator to increase or
decrease the speed before, or even
during profiling.
The ‘Displace Lead-In Position’ button
allows the operator to manually choose
a new starting point for piercing and
the run-in to the cut. Particularly with
thick walled pipes and oxyfuel cutting it
can be difficult to pierce the material. If
piercing is unsuccessful it can be very
difficult to start again from the same
position because the surface of the pipe
will already be cratered. To displace the
lead-in position, move the torch to a new
position where it has a clear run-in to
the starting point. Attention: the starting
point will not change! Press the button
to set the new point as the start of the
lead-in.
Action progress
Once an action has been successfully completed, the box will change colour to blue.
When a data file has been selected the machine will automatically calculate the cutting
parameters and home the cutting head (TASK). The operator will now be prompted to
set the initialisation point for the cut. If your machine is equipped with the optional
‘Material length measurement’ press ‘Play’ to detect the end of the profile now. Press
‘Skip’ to proceed without measuring. If you do not have this option the box will be
absent. The green ‘Play’ arrow in the quick action buttons at the bottom of the screen
will now be blinking. Click on ‘Play’ to set the initialisation point for the cut.
The ‘Not in position’ box will now be flashing, press ‘Play’. The cutting tool is prepared
for profiling and the cutting trolley moves into position (if the cutting trolley is already
in position the action progress will continue automatically). When the torch is in
position the last box will be flashing. Press ‘Play’ again and the torch will move to the
profile, now you are ready to begin profiling.