Fagor CNC 8070, Руководство по эксплуатации, Страница: 321 / 358

‡ ‡ ‡ ‡ ‡ ‡ ‡ ‡ ‡ ‡ ‡ ‡
Operating manual
CNC 8070
SETUP ASSI
STANCE
The
ci
rc
ul
ar
it
y (
roundne
ss)
t
e
st
13.
(S
OFT
V03.0
X
)
287
The data area
It is the area where the user interacts with the system. It offers a set of data for defining
the graphic environment, the subroutine that will be used to generate the machine
movement and the machine parameters involved in the adjustment. Selecting one
of the data frames the group of parameters it belongs to.
Graphic environment data to be configured
• Number of divisions on both sides of the theoretical circle.
• Scale or value in microns of each division.
• Error margin. Percentage of the area that is occupied by the error margin
(divisions area).
See "Machine parameter editing" on page 277.
Movement subroutine
The circular interpolation is carried out using a subroutine. See "Define and execute
the movement subroutine" on page 291.
The following data is taken into consideration when executing the subroutine.
• Plane where the circle is executed.
• Circle center coordinates.
• Circle radius.
• Programmed feedrate.
• Turning direction.
Parameters to be set
To make the adjustment, it is possible to change the CNC machine parameters or the
drive machine parameters involved. See
"Adjustment of the machine parameters
involved" on page 293.
It is possible to interact with up to 11 different machine parameters. Some of these
parameters are always visible, but some may be defined at will. For each parameter,
it shows its value on each axis of the work plane.
To s e e th e w h o le l i s t o f p a ra m e te r s t h a t m ay b e d e fi n e d , s e e s e c ti o n
"13.3.8 Machine parameters that may be modified" .