Yaskawa J50M Instructions - Manual (Page 134)

2.13 AUTOMATIC CORNER OVERRIDE (Cent’d) (iv) Speed change positions
CUTTING
POINT A
o A C D
POINT A AND POINT B
ARE THE SAME
F i g . 2.81
(i) The tool moves in sequence of O A(B) C
D.
(ii) The speed between O
command * override)
A is the variable
D is the clamped
commanded speed) .
(iii ) Speed variation curve
F ( S P E E D )
I
A is as commanded
speed zone.
speed zone (n% the
F2 -
\
,
L
A (B) C D
DISTANCE )
Fig. 2.82
Fo = (Commanded feedrate) * (override
= F O
F2 = Fo * (#6217) . . . (given as of Fo)
Note : The operator is not required to compare the
of the tool radius and the cutting margin. In this case,
the override of
is regarded as regardless of the
setting in #6216.
POINT
(When the center
the dotted
.
POINT D
0 ABC(D)
Fig. 2.84
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