Fagor CNC 8060, Быстрая справка пользователя

Страница: 41 / 170

Work modes
41
Zero offset tables.
This table contains the absolute zero offsets, the
incremental zero offset (G158), and the PLC offset of all
the axes and spindles that may be activated as C axis.
The zero offsets associated with the possible C axes are
always visible, even when the C axis is not active.
• PLC offset (PLC offset). The PLC offset may not be set
directly in the table, its values are set from the PLC or
via part-program using variables. The CNC always
adds the PLC offset to the selected zero offset.
• The incremental zero offset is defined and activated
from the part-program by executing the command
G158.
• Absolute zero offsets besides being set directly in the
table may also be set from the PLC or via part-program
using variables.
The zero offsets are used to place the part zero at
different positions of the machine. To apply an
absolute zero offset, it must be activated via program
using the relevant function.
Fixture table.
This table stores the clamp offsets for each axis.
The active fixture offset is added to the zero offset
(ab incremental) and the PLC offset.
The fixture offset besides being set directly in the table
may also be set from the PLC or via part-program using
variables.
The clamp offsets are used to set the position of the
clamping system of the machine. To apply a clamp offset
it must be activated from the program using the variable
(V.)[ch].G.FIX.