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G and M

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anandeng's version from 2018-01-11 14:49

Section 1

Question Answer
G00 Positioning at rapid speed; Mill and Lathe
G01Linear interpolation (machining a straight line); Mill and Lathe
G02Circular interpolation clockwise (machining arcs); Mill and Lathe
G03Circular interpolation, counter clockwise; Mill and Lathe
G04dwell
G20Inch Programming
G21Metric Programming
G28 Automatic return through reference point
G40TNR/Cutter Radius Compensation CANCEL
G41TNR/Cutter Radiud Compensation LEFT
G42TNR/cut R Compensation RIGHT
G50MAX SPINDLE RPM
G90Absolute Programming
G91Incremental Programming
G92Coordinate System Preset
G94FeedRate per Min
G95FeedRate per Revolution
G98Return to Initial Level
G99Return to R level
memorize

Section 2

Question Answer
Special Preparatory Codes G15Cancel Polar Coordinate System
G16Set Polar Coordinate System
G50 Set coordinate system and maximum RPM; Lathe
G50.1Cancel Coordinate System MIrroring
G51.1Coordinate System MIrroring
G65NON-Modal Macro Call
G66Modal Macro Call
G68Coordinate System Rotation
G69Cancel Coordinate s/s Rotation
G98Per minute feed; Lathe
G99Per revolution feed; Lathe
memorize

Section 3

Question Answer
TURNING CENTER G70Finishing
G71Rough Finishing
G72Face Roughing
G73Pattern repeating
G74End Face peck Drilling
G75OD grooving
G76Multipass thread Cutting
G90Rectangular Turning
G92Thread Cutting
G94Face Turning
memorize

Section 4

Question Answer
Machining Center G73High speed peek drilling
G74Left hand Tapping
G76Fire Boring
G80Canned Cycle Cancel
G81Spot drilling ;Drill cycle;
G82Counter Boring; Drill cycle with dwell;
G83Deep Hole Peek Drilling;Peck drilling cycle; Mill
G84right hand tapping;Tapping cycle; Mill and Lathe
G85Boring Bore in, bore out; Mill and Lath
G86Boring Bore in, rapid out; Mill and Lathe
G87Back boring cycle; Mill
G90 Absolute programming
G91 - Incremental programming
G92 - Reposition origin point; Mill
G92 - Thread cutting cycle; Lathe
G94 - Per minute feed; Mill /face turning
G95 - Per revolution feed; Mill
G96 - Constant surface speed control; Lathe
G97 - Constant surface speed cancel
G89BORING WITH DWELL
G88BORING
memorize

Section 5

Question Answer
M00Program Stop
M01Optional Stop
M02End of Program
M03Spindle Rotation cw
M04Spindle Rotation CCW
M05Spindle Stop
M06Tool Change
M08Coolant ON
M09Coolant OFF
M30Program Stop nad Rewind
M98Subprogram Call
M99Subprogram End
M97Local sub-routine call; Lathe and Mill
M10Chuck or rotary table clamp
M11 Chuck or rotary table clamp off; Lathe and Mill
M19 Orient spindle; Lathe and Mill
memorize