Fanuc Symbol CAPi T Operators Manual

B–63304EN/02
3. EXECUTION OF
Symbolic FAPT
PROGRAMMING AND
OPERATION BY Symbolic FAPT
155
2. Setting
(1)Setting the MTF parameter
The MTF1060 parameter determines whether the conventional
threading cycle (G92) or multiple thread cutting cycle (G76) is
used.
No. Format Initial value Description
1060 0, 1
Specify
(eight bits)
10000000
Bit 0 At the machine zero point, G50 is:
0: Output.
1: Not output.
Bit 1 Movement from the machine zero point to the turret turning
position is:
0: Output.
1: Not output.
Bit 2 Movement from the turret turning position to the machine zero
point is:
0: Output.
1: Not output.
Bit 6 For threading, the multiple thread cutting cycle (G76) is:
0: Not used.
1: Used.
Bit 7 For tapping by turning, the G code of a canned cycle is:
0: Not used.
1: Used.
7 6 5
0
4
0
3
0
2 1 0
Bit
(2)Setting an MTF parameter with a number ranging from 1000 to
1999 (15–TFB)
No. Format Initial value Description
1392 Character II Address specifying the difference in the
radius of the thread
1393 Character KK Address specifying the thread height
1394 Character DD Address specifying the depth of first cut
1395 Character AA Address specifying the tool angle
1396 Character PP Address specifying the cut method
1397 Character RR Address specifying the finishing allowance
(Not specified for the FANUC Series 15)

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