Mitsubishi Electric M700V Series Programming Manual page 85

6. Interpolation Functions
(8) F command during pole coordinate interpolation
As for the F command in the pole coordinate interpolation mode, whether the previous F
command is used or not depends on that the mode just before G12.1 is the feed per minute
command (G94/G98) or feed per rotation command (G95/G99).
(a) When G94(G98) is commanded just before G12.1
If there is no F command in the pole coordinate interpolation, the previous F command
feedrate will be used.
The feedrate after the pole coordinate interpolation mode is canceled will remain the F
command feedrate issued when the pole coordinate interpolation mode was started or the
final F command feedrate set during pole coordinate interpolation.
The previous F command feedrate cannot be used during pole coordinate interpolation.
(b) When G95(G99) is commanded just before G12.1
The previous F command feedrate cannot be used during pole coordinate interpolation. A
new F command must be issued.
The feedrate after the pole coordinate interpolation mode is canceled will return to that
applied before the pole coordinate interpolation mode was started.
When there is no F command in G12.1
Previous mode
G94(G98)
G95(G99)
When F is commanded in G12.1
Previous mode
G94(G98)
G95(G99)
(9) Related parameters
#
1516 mill_ax
1517 mill_c
8111 Milling Radius
1533 mill_Pax
6.10 Polar Coordinate Interpolation; G12.1, G13.1
No F command
Previous F is used
Program error (P62)
No F command
Commanded F is used
Commanded F is used *1
*1) Moves with the feed per minute command during G12.1.
Item
Milling axis Set the name of the rotation axis for milling interpolation
name (pole coordinate interpolation, cylindrical interpolation).
Only one of the rotation axes can be set.
Milling Select the hypothetical axis command name for milling
interpolation interpolation (pole coordinate interpolation, cylindrical
hypothetical interpolation).
axis name 0: Y axis command
1: Command rotation axis name
Select the diameter and radius of the linear axis for
milling interpolation.
0: Radius command for all axes
1: Each axis setting (follows #1019 dia diameter
designation axis)
Polar Set the linear axis for polar coordinate interpolation.
coordinate
linear axis
name
73
After G13.1 is canceled
←
F just before G12.1 is used
After G07.1 is canceled
←
F just before G12.1 is used
Details
Setting
range
A to Z
0 / 1
0 / 1
Axis
name