
B-63950EN/02-1
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Apprv.
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Sheet
Title
Draw
No.
3/4
Date
Design
Descri
tion
Date
FANUC Series 30i/31i -A, 31i - A5
Grinding Wheel Wear Compensation
5071
Number of first axis for grinding –wheel wear compensation
5072
Number of second axis for grinding–wheel wear compensation
[Input Type] Parameter Input
[Data Type] Byte path
[Valid data Range] 1 to number of controlled axis
This parameter specifies the controlled axis numbers of the first and second axis for
which grinding-wheel wear compensation is applied.
#7 #6 #5 #4 #3 #2 #1 #0
19607
WCD
[Input type] Parameter input
[Data type] Bit path
# 3 WCD This parameter specify a direction of compensation vector by a sign of offset value
in geinding-wheel wear compensation
Offset vale by T code
Minus Plus
0
Direction from
compensation center to
command end position.
Direction from command
end position to
compensation center
19607#3
1
Direction from command
end position to
compensation center
Direction from
compensation center to
command end position.
Compensation vector
Programmed path
Tool center path
Compensation
Center
Z
Y
Direction from compensation center to command end position