Mitsubishi FX20K Wirecut

COMMON PREPARATORY FUNCTIONS FOR EDM WIRECUT

G CODES G00 G01 G02 G03 G40 G41 G42 G70 G71 G90 G91 G92

High Speed Positioning Linear Interpolation Circular Interpolation CW Circular Interpolation CCW Wire Compensation Cancel Wire Compensation Left Wire Compensation Right Inch Command mm Command Absolute Value Command Incremental Value Command Zero Point Preset

M CODES M00 M01 M02 M20 M21 M22 M30 M76 M77 M78 M80 M81 M82 M83 M84 M85 M90 M91

Program Stop Optional Stop Program End Wire Insert Auto Wire Cut Auto Test Insert Program End Dielectric Fluid Circulation On Dielectric Fluid Circulation OFF Rapid Filling Up On Dielectric Fluid On Dielectric Fluid OFF Wire Feed On Wire Feed OFF Machining On Machining OFF Adaptive Control On Adaptive Control OFF

G41 - WIRE COMPENSATION LEFT With G00 & G01

G41

% N100 G90 N102 G92 X-5. Y0. N104 G00 X-5. Y0. N106 M20 N107 M78 N108 M80 N110 M82 N112 M84 N114 M90 N116 G01 G41 H1= N118 Y25. N120 X50. N122 Y0. N124 X0. N126 G40 X-5. N128 M21 N130 M02 %

X0.

(Absolute Coordinate) (Work Coordinate Preset) (Positioning) (Wire Insert Auto) (Rapid Fill On) (Dielectric Fluid ON) (Wire Feed ON) (Machining ON) (Adaptive Control ON) (H1 – wire diameter offset 1) Drawing Coordinate

(Wire Cut Auto) (Program End)

G42 - WIRE COMPENSATION RIGHT With G00, G01 & G03

G42

% N100 G90 N102 G92 X-5. Y-5. N104 G00 X-5. Y-5. N106 M20 N107 M78 N108 M80 N110 M82 N112 M84 N114 M90 N116 G01 G42 H1= Y0. N118 X45. N120 G03 X50. Y5. R5. N122 G01 Y20. N124 G03 X45. Y25.R5. N126 G01 X5. N128 G03 X0. Y20. R5. N130 G01 Y5. N132 G03 X5. Y0. R5. N134 G01 G40 Y-5. N136 M21 N138 M02 %

G41 - WIRE COMPENSATION LEFT With G00, G01,G02 & G03

% N100 G90 N102 G92 X-5. Y0 N104 G00 X-5. Y0 N106 M20 N107 M78 N108 M80 N110 M82 N112 M84 N114 M90 N116 G01 G41 H1= X0. N118 Y12.5 N120 X25. Y25. N122 X45. N124 G02 X50. Y20. R5. N126 G01 Y10. N128 G03 X40. Y0. R5. N130 G01 X0. N132 G40 X-5. N134 M21 N136 M02 %