Fagor CNC 8055, Operating Manual

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Operating manual
CNC 8055
CNC 8055i
4.
EXECUTE /
SIMULATE
·T· M
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"TABLES" softkey
Allows access to any of the CNC tables associated with part programs (zero offsets, tool offsets,
tools, tool magazine and parameters).
Once the desired table has been selected, all editing commands will be available for its verification
and modification.
Press the [ESC] key to return to the previous menu (tool inspection).
"REPOSITIONING" softkey
The user can do a repositioning after a tool inspection.
The repositioning mode is selected using g.m.p. REPOSTY (P181).
Basic repositioning mode:
When selecting this option, the CNC lets position all the axes at the point where tool inspection
started.
[PLANE] It moves the X and Z axes at the same time.
[X-Z] It moves first the X axis and then the Z axis.
[Z-X] It moves first the Z axis and then the X axis.
Extended repositioning mode:
With the extended repositioning mode, pressing the [REPOSITIONING] softkey displays a softkey
menu to carry out the following operations:
• If there is a pending spindle movement (M3, M4, M5, M19), it shows a spindle softkey showing
this previous status and the pending function.
After pressing the displayed softkey and then [CYCLE START], the CNC generates a block that
resumes the spindle movement before the inspection.
If the spindle position changes while being in M19, it considers that there has been a change
and it shows the softkey.
• When selecting an axis with the relevant softkey and pressing [CYCLE START], the CNC
generates a motion block up to the repositioning coordinate for that axis.
Several axes may be moved at the same time, but it is not possible to select the movement of
the axes and of the spindle at the same time.
• The repositioning movement of one or several axes may be interrupted and it is possible to
inspect and reposition as often as desired.
• Using the manual repositioning mode, the CNC lets move the axes with the electronic
handwheels or with JOG keypad both continuously and in incrementally. The movement of the
axes is restricted by the repositioning end point and the corresponding software travel limit.
The handwheel movements will not be restricted by the repositioning points.
• When an axis reaches the last repositioning point, it is no longer available and cannot be jogged.
To move that axis, switch to tool inspection mode.
• The [END REPOSITIONING] softkey may be used to exit the repositioning mode and press
[CYCLE START] to resume program execution.
If after quitting the repositioning mode, the axes are not properly repositioned, the CNC will move
the axes from where they are to the repositioning point.
• The [TOOL INSPECTION] softkey may be used to return to the tool inspection mode where the
axes may be jogged continuously, incrementally or with an electronic handwheel. In this case,
the movements are only limited by the software travel limits.
Besides, it is possible to switch to MDI mode to execute simple blocks.
To do this, select one of the following softkeys and press [START] for the CNC to reposition
the axes.