Yaskawa YASNAC PC NC Programming Manual - Manual (Page 288)

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YASNAC PCNC Programming Manual Chapter 4: Enhanced Level Commands
(l) Position information
By specifying the system variables indicated below, it is possible to read the position
information.
Note that these system variables cannot be specified in the left side of an operation expres-
sion.
Table 4.4.3.17 Position Information and System Variables
Note: When the system variable indicated by (note) is specified, the position information is read after
the completion of the commands specified in the immediately preceding block
Table 4.4.3.18
Note: The unit of the position information is the specified mm or inch input unit.
Position Information System Variable Reading during Operation
X-axis block end point position (ABSIO)
to
5th-axis block end point position (ABS1O)
#5001 to #5005 Possible
X-axis position in the machine coordinate
system (ABSMT)
to
5th-axis position in the machine coordinate
system (ABSMT)
#5021 to #5025 Possible (note)
X-axis POS.ABS position (ABSOT)
to
5th-axis POS.ABS position (ABSOT)
#5041 to #5045 Possible (note)
X-axis skip signal input position (ABSKP)
to
5th-axis skip signal input position (ABSKP)
#5061 to #5065 Possible
Z-axis offset #5083 Possible
X-axis servo position error
to
5th-axis servo position error
#5101 to #5105 Possible (note)
Abbreviation ABSIO ABSMT ABSOT ABSKP
Description
End point position of
the immediately preced-
ing block Present position of the
command (the same
value as the coordinate
value in the machine
coordinate system) Present position of the
command (the same
value as the present
position data) The position where the
skip signal is turned ON
(G31 block)
Coordinate
system
Workpiece coordinate
system Machine coordinate
system Workpiece coordinate
system Workpiece coordinate
system
Tool offset
amount
Not included - Included Included