B-64120EN/01 4.DESCRIPTION OF PARAMETERS
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4.25 PARAMETERS OF UNI-DIRECTIONAL POSITIONING
#7 #6 #5 #4 #3 #2 #1 #0
5431
PDI MDL
[Data type] Bit
MDL Specifies whether the G code for single direction positioning (G60) is
included in one-shot G codes (00 group) or modal G codes (01 group)
0: One-shot G codes (00 group)
1: Modal G codes (01 group)
PDI When the tool is stopped before or after a specified end point with the
unidirectional positioning function:
0 : No in-position check is performed.
1 : An in-position check is performed.
Overrun
distance
Start point
Start point
End point Stop after overrun
5440
Positioning direction and overrun distance in uni-directional positioning for
each axis
[Data type] Word axis
[Unit of data]
Input increment IS-A IS-B IS-C Unit
Millimeter machine 0.01 0.001 0.0001 mm
Inch machine 0.001 0.0001 0.00001 inch
Rotation axis 0.01 0.001 0.0001 deg
[Valid data range] -16383 to +16383
This parameter sets the positioning direction and overrun distance in
uni-directional positioning (G60) for each axis. The positioning
direction is specified using a setting data sign, and the overrun
distance using a value set here.
Overrun distance > 0: The positioning direction is positive (+).
Overrun distance < 0: The positioning direction is negative (-).
Overrun distance = 0: Uni-directional positioning is not performed.