LSIS XBF-PN04B, Руководство пользователя

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Chapter 9 Functions
9-59
(e) Example of operation data setting
Setting item
Main axis
(axis1)
setting
Sub axis (axis 2)
setting
Contents
Control method
Absolute,
circular
interpolation
Absolute, single-
axis position
control
When circular interpolation control is executed
by
the absolute coordinate method,
set
「
absolute, circular interpolation
」
on the
main axis. Set the coordinate of sub-axis as
“absolute” too.
Operation method Single, End -
*1
Set operation method for circular interpolation.
Target position
[pls]
10000 0
Set the target position for positioning on the
main, sub axes
Operation speed
[pls/s]
1000 -
Circular interpolation uses the method of
composition speed. Set the composition speed
at the main-axis
Acceleration No. No.1 -
Set Acc. No. for acceleration
(no.1 ~ no.4)
Deceleration No. No.2 -
Set Dec. No. for deceleration.
(no.1 ~ no.4)
M code 0 -
When you need to execute auxiliary work based
on the interpolation operation, set the M code
Dwell time 500 -
Set dwell time(ms) needed to output the
positioning completion signal
Sub-axis setting Axis 2 -
Set an axis to be used as sub-axis among
settable axis in operating data of main-axis
Circular
interpolation
Auxiliary point
5000 -5000 Set the position of the center point
Circular
interpolation mode Center point,
CW
- Select
「
Center point, CW
」
on the main axis.
Circular
interpolation
turns
0 -
When user want to draw circle of over 360
degree, set the number of turns of circular arc.
Helical interpolation
Don‟t use
-
In case of circular interpolation, select
「
Do
not use
」
on the main axis.
-
*1
: You need not set. Whatever you set, there is no effect to circular interpolation.
Remark
The center - point specified circular interpolation is operated by operation data of main axis (command
axis).
In case of the center point - specified circular interpolation, sub axis items except for
「
Target position
」
,
「
circular interpolation auxiliary point
」
don‟t affect the operation. That is, whatever you set, those don‟t
affect the operation and error doesn‟t occur.
But, coordinate setting of sub-axis control method indicates whether target position is absolute coordinate
or incremental coordinate. So in case of circular interpolation control by absolute coordinate method, set
the coordinate of sub-
axis as “Absolute” too.