Fagor CNC 8055, Manual

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F
EATURES
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OFT
M: 9.1
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V
ERSION
V9.13
1 Hirth axis pitch may be set in degrees via parameters
HPITCH (P89) On Hirth axes, it indicates its pitch in degrees. It admits values other
than 1º and decimal values. The HPITCH value must be such that the
remainder when dividing 360/HPITCH must be zero.
When set to 0, it assumes a pitch value of 1º.
If the HPITCH value has decimals, the screen displays the coordinates
with decimals.
Any stop or continuous jog movement will stop the axis in coordinates
multiple of HPITCH. The incremental jog movements will be similar to
the ones carried out with a 1 degree pitch.
• For incremental switch positions of 1, 10, 100 or 1000, it will move
1 step.
• For an incremental switch position 10000, the movement will be
multiple of the closest pitch to 10º, under 10º. If the pitch value is
greater than 10º, it will move a single step.
Even if the position of a Hirth axis does not coincide with its Hirth pitch,
it may be moved to a position that coincides with the pitch in both
automatic and jog modes. An error message will be issued if the
position to move the axis does not coincide with the pitch. In any case,
it is possible to move any other axis in both automatic and jog modes.
2 Rollover positioning axes. Movements in G53 via the
shortest way
AXISDEF (P90) Its bits indicate how the movements are set.
(1)xxx xxxx xxxx xxxx
The leftmost bit indicates the setting of G53 movements for rollover
positioning rotary axes, without travel limits.
AXISTYPE = 3 or 4 ROLLOVER = YES
LIMIT+ = 0 LIMIT- = 0
When set to "1", G53 movements are carried out along the shortest
path. When set to "0", it works like before. When several settings, the
G53 movement may rotate several complete turns.
Possible values: From 0 to 99999.9999 degrees.
By default: 1.0000 (1º)
Bit Meaning
1 Movement in G53 for rollover rotary axes.