Installation manual.
CNC 8060
CNC 8065
4.
PLC PROGRAMMIN
G
.
Action instructions.
·364·
(R
EF
: 1709)
4.4.8
Instructions for independent move: positioning.
= MOVE ABS
= MOVE ADD
= MOVE INF
Absolute positioning movement (MOV ABS), incremental (MOVE
ADD) or no-end (MOVE INF).
The programming format for each of them is the following.
MOVE ABS (axis, pos, feed, blend)
MOVE ADD (axis, pos, feed, blend)
MOVE INF (axis, direction, feed, blend)
The programming units are the standard PLC units. The coordinates the feedrates will be
given in ten-thousandths if they are in mm or degrees or in hundred-thousandths if they are
in inches.
Position to reach.
With MOVE ABS it will be defined in absolute coordinates whereas with MOVE ADD it will
be defined in incremental coordinates. For positioning, the zero offset active in the channel
is ignored.
The moving direction is determined by the coordinate or the increment programmed. For
rotary axes, the moving direction is determined by the type of axis. If it is unidirectional, it
positions in the preset direction; otherwise, it positions via the shortest path.
Moving direction.
Moving direction. It is used with MOVE INF to execute an endless (infinite) movement until
the axis limit is reached or until the movement is interrupted.
Dynamic blend with the next block
It sets the feedrate used to reach the position (dynamic blend with the next block). It is
programmed with one of the following parameters.
This function has a specific manual. This manual that you are reading now only offers some information
about this function. Refer to the specific documentation to obtain further information regarding the
requirements and operation of the independent axes.
Parameter
Meaning
axis
Axis to position.
pos
Position to reach.
direction
Moving direction. It is programmed with parameters "DIRPOS" (positive
direction) or "DIRNEG" (negative direction).
feed
Positioning feedrate
blend
Dynamic blend with the next block It is programmed using parameters
"PRESENT", "NULL", "NEXT" or "WAITINPOS.
PRESENT
The axis reaches the indicated position at the feedrate indicated by the
block itself.
NEXT
The axis reaches the indicated position at the feedrate indicated in the
next block.
NULL
The axis reaches the indicated position at zero feedrate.
WAITINPOS
The axis reaches the indicated position at zero feedrate and it waits
to be in position before executing the next block.
Содержание CNC 8060
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Страница 41: ...PART 1 INSTALLATION MANUAL...
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Страница 58: ...Installation manual CNC 8060 CNC 8065 1 SOFTWARE INSTALLATION Software configuration 58 REF 1709...
Страница 340: ...Installation manual CNC 8060 CNC 8065 3 INTRODUCTION TO THE PLC Operation of a counter 340 REF 1709...
Страница 448: ...Installation manual CNC 8060 CNC 8065 6 LOGIC CNC INPUTS AND OUTPUTS Keystroke modifiable signals 448 REF 1709...
Страница 532: ...Installation manual CNC 8060 CNC 8065 9 CNC VARIABLES 532 REF 1709...
Страница 533: ...PART 2 CONCEPTS...
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Страница 548: ...Installation manual CNC 8060 CNC 8065 10 GENERAL SETUP Configuration examples 548 REF 1709...
Страница 574: ...Installation manual CNC 8060 CNC 8065 11 CONFIGURING AN AXIS Home search 574 REF 1709 X Z H OM OW ZMH ZMW XMH...
Страница 598: ...Installation manual CNC 8060 CNC 8065 12 VOLUMETRIC COMPENSATION Error messages cause and solution 598 REF 1709...
Страница 644: ...Installation manual CNC 8060 CNC 8065 14 SUBROUTINES Assistance for subroutines 644 REF 1709...
Страница 668: ...Installation manual CNC 8060 CNC 8065 15 HARDWARE Configure the PT100 inputs 668 REF 1709...
Страница 697: ...Installation manual CNC 8060 CNC 8065 697 User notes REF 1709...