Installation manual
CNC 8055
CNC 8055i
MACHINE PARAMETERS
6.
SOFT: V02.2X
·155·
General machine parameters
NPCROSS (P31)
Indicates the number of points available in the first cross compensation table.
This compensation is used when the movement of one axis causes a position change on another
axis. The CNC offers a table where one could enter the position variations of one axis for the
particular positions of the other axis.
MOVAXIS (P32)
Used in the first cross compensation table, it indicates the axis causing position variations on another
axis. The definition code is:
COMPAXIS (P33)
Used in the first cross compensation table, it indicates the axis suffering the position variations
caused by another axis. The compensation is applied onto this axis. The definition code is:
REFPSUB (P34)
Indicates the number of the subroutine associated with function G74 (machine reference zero or
home search). This subroutine will be executed automatically when G74 is programmed alone in
a block or, also, when searching home in the JOG mode by pressing the softkey "ALL AXES".
Possible values
Integer numbers between 0 and 255.
Default value: 0 (not available)
Value Meaning Value Meaning
0 None. 5V axis.
1X axis. 6W axis.
2Y axis. 7A axis.
3Z axis. 8B axis.
4U axis. 9C axis.
Default value: 0 (none)
Value Meaning Value Meaning
0 None. 5V axis.
1X axis. 6W axis.
2Y axis. 7A axis.
3Z axis. 8B axis.
4U axis. 9C axis.
Default value: 0 (none)
Sample
If NPCROSS=20, MOVAXIS=X and COMPAXIS=W, the CNC will allow access to the cross compensation
table.
Each one of these 20 points (NPCROSS) of this table will indicate the X position value and the error suffered
by the W axis when the X axis is positioned at this point.
This way, the CNC will apply the compensation of the X axis table onto the W axis.
Possible values
Integer numbers between 0 and 9999.
Default value: 0 (no associated subroutine)
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