CNC Codes Ver. 1.0 ( Milling ) Flashcards Preview

AIT 2019 QH-V2 > CNC Codes Ver. 1.0 ( Milling ) > Flashcards

Flashcards in CNC Codes Ver. 1.0 ( Milling ) Deck (50)
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1

What is G00? ( Milling ) 

- Rapid Speed in straight line

2

What is G01? ( Milling ) 

- Feedrate, moving straight from last commanded feedrate.

3

What is G02? ( Milling ) 

- Clockwise Circular Arc

4

What is G03? ( Milling ) 

- Counter-clockwise arc

5

What is G04? ( Milling ) 

`- Dwell

6

What is G09? ( Milling ) 

- Exact stop check

 

7

What is G10? ( Milling ) 

 

- Turn Off/On parameters

8

What is G-code to activate Polar Coordinates on, and what code turns it off? 

( Milling ) 

- G16 = Polar Coordinates On

- G15 = Turne Polar Coordinates off, returns to Cartesian Coordinates. 

9

What are the 3 G-codes for Plane Selection? ( Milling ) 

- G17 = XY Plane

- G18 = XZ Plane

- G19 = YZ Plane 

10

What is G20? ( Milling ) 

- Program coordinates in Imperial ( Inches ) 

11

What is G21? ( Milling ) 

- Program coordinates in Metric ( mm ) 

12

What is G28? ( Milling ) 

- Zero / Return Home command

13

What is G29? ( Mlling ) 

- Return from Reference Position

14

What is G40? ( Milling ) 

- Tool cutter compensation ( Off ) 

15

What is G41? ( Milling ) 

- Tool cutter compensation ( Left ) 

 

16

What is G42? ( Milling ) 

- Tool cutter compensation ( Right ) 

17

What is G43? ( Milling ) 

- Tool Lenght compensation ( Plus ) 

18

What is G44? ( Milling ) 

- Tool Length compensation ( Minus ) 

( May be used on machines with 2- turrets ) 

19

What is G49? ( Milling ) 

- Tool length compensation Cancel

20

What is G50? ( Milling ) 

- Reset all scale factors to 1.0

- Max RPM

- Setting Manual Tool Data Coordinates

21

What is G65? ( Milling ) 

- Custom Macro B simple call

22

What is G68? ( Milling ) 

- Coordinate System Rotation ( On ) 

23

What is G69? ( Milling ) 

- Cancel Coordinate System Rotation

24

What is G73? ( Milling ) 

- Chip-breaking Peck drilling cycle

 

25

What is G74? ( Milling ) 

- Left hand tapping cycle

26

What is G76? ( Milling ) 

- Fine boring cycle 

( Leaves no marks ) 

27

What is G80? ( Milling ) 

- Cancel canned cycle

28

What is G81? ( Milling ) 

- Standard Drilling cycle

29

What is G82? ( Milling ) 

- Drilling cycle with Dwell ( Counterboring ) 

30

What is G83? ( Milling ) 

- Deep hold Peck-Drilling cycle ( Full retract )