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6. INTERPOLATION FUNCTION
B-64693EN-1/01
- 1034 - - Polar coordinate interpolation plane
Rotary axis (virtual axis) (unit: mm or inch) Linear axis Origin of the local coordinate system (G52 command)
Fig. 6.7 (a) Polar coordinate interpolation plane CAUTION
The plane used before G12.1 is specified (plane selected by G17, G18, or G19) is
When the system is reset, polar coordinate interpolation is canceled and the
Parameter 1430
Maximum cutting feedrate for each axis
[Input type] Parameter input
[Data type] Real axis
[Unit of data] mm/min, inch/min, deg/min (machine unit) [Min. unit of data] Depend on the increment system of the applied axis (When the increment system is IS-B, 0.0 to +999000.0)
#7 #6 #5 #4 #3 #2 #1 #0 5450
PRD PIC
PLS
PDI
[Input type] Parameter input
[Data type] Bit path
#0 PDI When the second axis on the plane in the polar coordinate interpolation mode is based on radius specification: Radius specification is used. 1: Diameter specification is used.
#2 PLS The polar coordinate interpolation shift function is: 0: Not used. 1: Used. This enables machining using the workpiece coordinate system with a desired point |