Fagor 8025 T CNC, Operating Manual

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8 8025/8030 CNC PROGRAMMING MANUAL
6. PREPARATORY FUNCTIONS
The preparatory functions are programmed by means of the letter G followed by two digits
(G2).
They are always programmed at the start of the block and are used to determine the
geometry and operating state of the CNC.
6.1. TABLE OF G FUNCTIONS USED IN THE CNC
(Modal) G00 : Positioning
(Modal) G01* : Linear interpolation
(Modal) G02 : Clockwise circular helical interpolation
(Modal) G03 : Counter-clockwise circular helical interpolation
G04 : Dwell, duration programmed by means of K
(Modal) G05* : Round corner
G06 : Circular Interpolation with absolute center coordinates
(Modal) G07* : Square corner
G08 : Arc tangent to previous path
G09 : Arc programmed by three points
(Modal) G14 : Activation of C axis in degrees
(Modal) G15 : Machining the cylindrical surface of a part
(Modal) G16 : Machining the surface of a part face
G20 : Call for standard subroutine
G21 : Call for parametric subroutine
G22 : Definition of standard subroutine
G23 : Definition of parametric subroutine
G24 : End of subroutine
G25 : Unconditional jump/call
G26 : Conditional jump/call if zero
G27 : Conditional jump/call if different from zero
G28 : Conditional jump/call if smaller than zero
G29 : Conditional jump/call if equal to or greater than zero
G30 : Display error code defined by K
G31 : Store present program’s datum point
G32 : Retrieve datum point stored by G31