Selca G43 G44 Paraxial radius compensation

Selca G840 G841 Tool radius compensation in space ContentsG840 Cancels G841ProgrammingG841 Tool radius compensation in spaceProgrammingParameters G840 Cancels G841 G840 Cancels G841 Programming G840 G841 Tool radius compensation in space…

ContentsG49 Defines cylindrical mill radiusProgrammingParametersProgrammingParametersG49 Defines spherical mill radius (for G841/G736/G726)ProgrammingParametersG49 Defines toroidal mill radius (for G841/G736/G726)ProgrammingParameters G49 Defines cylindrical mill radius Selca G49 Defines cylindrical mill radius Programming G49…

Selca G75 G76 Polar coordinate programming ContentsG75 Cancels G76ProgrammingG76 Polar coordinate programmingProgrammingParameters G75 Cancels G76 G75 Cartesian coordinate programming (cancels G76) Programming G75 [X…] [Y…] [Z…] Enabled: (default) until a G76…

Selca G42 Enables tool radius compensation, tool right of profile ContentsProgrammingParameters Programming G42 [K…] [I1] [Q…] [D0=1] [D1=1] [D2=1] Parameters Parameter Description K selects profile approach mode: K1: automatic approach…

Selca G41 Enables tool radius compensation, tool left of profile ContentsProgrammingParameters Programming G41 [K…] [I1] [Q…] [D0=…] [D1=1] [D2=1] Parameters Parameter Description K selects profile approach mode: K1: automatic approach…

ContentsG43 Tool Length Compensation positiveProgrammingExampleG44 Tool Length Compensation negativeProgrammingG49 Cancel Tool Length CompensationProgramming G43 Tool Length Compensation positive With G43 a value from the offset register (OFFSET) can be called…

ContentsG90 Absolute coordinate programmingProgrammingG91 Incremental coordinate programmingProgramming G90 Absolute coordinate programming Programming G90 Enabled: until a G91 is programmed. G91 Incremental coordinate programming Programming G91 Enabled: until a G90 is…

Selca G20 Circle of known center and radius ContentsProgrammingParameters Programming G20 [X… Y…] [I…] [K…] Parameters Parameter Description X,Y Circle center coordinates. May be omitted if coinciding with the center…

ContentsSelca G21 ChamferProgrammingParametersSelca G21 Linking radiusProgrammingParameters Selca G21 Chamfer G21 Chamfer Programming G21 J… Parameters Parameter Description J Chamfer value (distance from the vertex). Selca G21 Linking radius Selca G21…

CNC Milling programming example code with drawing, which shows how G41 Cutter Radius Compensation Left is used in a cnc mill program. CNC Mill Program (G41 Cutter Radius Compensation Left)…

Selca G48 Recalls and enables tool length compensation ContentsProgrammingParameters Programming G48 [K…] [I…] Parameters Parameter Description K compensation number. I finish stock value. Note: program G48 I0 to disable the…

Selca G98 G99 Drift compensation (compensates for position offsets caused by servo drives) ContentsG98 Cancels G99ProgrammingG99 Drift compensationProgramming G98 Cancels G99 G98 Cancels G99 Programming G98 G99 Drift compensation G99…

Selca G760 G761 Axis travel delimitation ContentsG760 Cancels G761ProgrammingG761 Axis travel delimitationProgrammingParameters G760 Cancels G761 G760 Cancels G761 Programming G760 G761 Axis travel delimitation G761 Axis travel delimitation Programming G761…

Selca G50 G51 Offset / rotation of the coordinate system on the plane ContentsG50 Cancels the offset/rotationProgrammingG51 Offset / rotationProgrammingParameters G50 Cancels the offset/rotation G50 Cancels the offset / rotation…

Selca G09 Deceleration at block end Programming G09 X… Y… Z… Enabled: only in the block in which it is programmed.

Selca G28 Cusp point of a SPLINE curve Programming G28 Enabled: only in the block in which it is programmed.

Selca G40 Exit from profile and cutter compensation disable ContentsProgrammingParameters Programming G40 [K…] [X… Y…] Parameters Parameter Description K selects profile exit mode: K1: automatic profile exit with a straight…

Selca G74 Rounding off in the ±180° range for rotary axes ContentsProgrammingParameters Programming G74 [A] [B] [C] Parameters Parameter Description A, B, C name of the rotary axis where to…

Selca G60 G61 Scaling factor ContentsG60 Cancels G61ProgrammingG61 Scaling factorProgrammingParametersG61 Programmable zone scalingProgrammingParameters G60 Cancels G61 G60 Cancels G61 (scaling factor) Programming G60 G61 Scaling factor G61 Scaling factor Programming…

Cutter Radius Compensation Example program shows how G41, G40 can be used in a cnc mill program. Cutter Compensation code used in this program are, G41 Cutter Radius Compensation Left…