Programming instructions

II
Table of Contents NC Programming 17VRS
DOK-MTC200-NC**PRO*V17-ANW1-EN-P
Free Plane Selection 'G20'.......................................................................................................... 3-16
3.7 Diameter and Radius Programming 'G15' / 'G16'..............................................................................3-19
3.8 Dimensional Units .............................................................................................................................. 3-20
Inch Programming Input 'G70'..................................................................................................... 3-20
Metric (mm) Programming Input 'G71'........................................................................................ 3-21
3.9 Mirror Imaging of Coordinate Axes 'G72' / 'G73'................................................................................ 3-22
3.10 Scaling 'G78' / 'G79'......................................................................................................................... 3-24
3.11 Axis Homing Cycle 'G74'.................................................................................................................. 3-26
3.12 Traverse to Positive Stop................................................................................................................. 3-26
Feed to Positive Stop 'G75'......................................................................................................... 3-26
Cancel All Feeds to Positive Stop 'G76'...................................................................................... 3-28
3.13 Reposition and NC Block Restart .................................................................................................... 3-28
Reposition and NC Block Restart in the Automatic Operating Modes ........................................ 3-28
Repositioning and NC Block Restart 'G77'.................................................................................. 3-29
4 Motion Blocks.............................................................................................................. 4-1
4.1 Axes ..................................................................................................................................................... 4-1
Linear Main Axes........................................................................................................................... 4-1
Rotary Main Axes.......................................................................................................................... 4-1
Linear and Rotary Auxiliary Axes .................................................................................................. 4-2
4.2 Interpolation Conditions ....................................................................................................................... 4-2
Minimized Following-Error Mode 'G06'.......................................................................................... 4-2
Interpolation with Following Error 'G07'......................................................................................... 4-5
Contouring Mode (Acceleration) 'G08' .......................................................................................... 4-7
Contouring Mode (Deceleration) 'G09'.......................................................................................... 4-9
Exact Stop Before NC-block Transition (with Lag Finishing) 'G61' ............................................. 4-10
Block Transition with Lag Present 'G62'...................................................................................... 4-12
Acceleration 'ACC'....................................................................................................................... 4-13
4.3 Interpolation Functions....................................................................................................................... 4-14
Linear Interpolation, Rapid Traverse, 'G00'................................................................................. 4-14
Linear Interpolation, Feedrate 'G01'............................................................................................ 4-15
Circular Interpolation 'G02' / 'G03'............................................................................................... 4-16
Interpolation parameters I, J, K.................................................. 4-17
Circle Radius Programming....................................................... 4-20
Helical Interpolation..................................................................................................................... 4-22
Thread Cutting 'G33' ................................................................................................................... 4-24
Sequences of Thread-Cutting NC Blocks Using 'G33'................................................................ 4-28
Rigid Tapping 'G63' / 'G64'.......................................................................................................... 4-30
Floating Tapping 'G65' - Spindle as Lead Axis ........................................................................... 4-33
4.4 Feed................................................................................................................................................... 4-36
F Word ........................................................................................................................................ 4-36
Input Feedrate as Inverse Time Value 'G93'............................................................................... 4-37
Input Feedrate in mm or inch per Minute 'G94'........................................................................... 4-38
Input Feedrate in Inches or mm per Spindle Revolution 'G95'.................................................... 4-38
Time-Based Dwell 'G04'.............................................................................................................. 4-39
Basic Connections Between Programmed Path Velocity (F) and Axis Velocities...................... 4-40