Owner's manual

9/Series PAL Reference Manual
Index (General)
9/Series Mill
Table of Contents
Operation and Programming Manual
vi
Chapter 13
Coordinate Control
13.0 Chapter Overview 13-1.........................................................
13.1 Rotating the Coordinate Systems 13-1...............................................
13.1.1Rotating the CurrentWork CoordinateSystem(G68,G69) 13-2.........................
13.1.2External PartRotation 13-6...................................................
13.2 Plane Selection (G17,G18,G19) 13-11...............................................
13.3 Absolute/IncrementalModes (G90,G91) 13-12.........................................
13.4 Inch/Metric Modes (G20,G21) 13-13................................................
13.5 Scaling 13-14.................................................................
13.5.1Scaling andAxisPosition DisplayScreens 13-17....................................
13.5.2Scaling MagnificationData Screen 13-17..........................................
13.5.3Scaling Restrictions 13-19....................................................
Chapter 14
Axis Motion
14.0 Chapter Overview 14-1.........................................................
14.1 PositioningAxes 14-1..........................................................
14.1.1 Rapid PositioningMode(G00) 14-1.............................................
14.1.2 LinearInterpolation Mode (G01) 14-3...........................................
14.1.3 CircularInterpolation Mode (G02,G03) 14-5......................................
14.1.4 HelicalInterpolation Mode (G02,G03) 14-10.......................................
14.1.5 PositioningRotary Axes 14-12.................................................
14.1.6 CylindricalInterpolation 14-14..................................................
14.1.7 PALAxisMover 14-20.......................................................
14.2 Polar Coordinate Programming (G15, G16) 14-21.......................................
14.2.1 Polar Programming Special Cases 14-25.........................................
14.3 AutomaticMotion To and FromMachine Home 14-29....................................
14.3.1 AutomaticMachine Homing(G28) 14-29.........................................
14.3.2 AutomaticReturn to MachineHome(G28) 14-30....................................
14.3.3 Automatic Return FromMachine Home(G29) 14-32.................................
14.3.4 Machine HomeReturn Check (G27) 14-33........................................
14.3.5 Return to AlternateHome (G30) 14-34...........................................
14.4 Dwell(G04) 14-35.............................................................
14.4.1 Dwell-Seconds 14-36......................................................
14.4.2 Dwell-NumberofSpindleRevolutions 14-36......................................
14.5 Programmable Mirror Image(G50.1 -G51.5) 14-36......................................
14.5.1 ManualMirror Image 14-38...................................................
14.6 Axis Clamp 14-39..............................................................
14.7 FeedtoHard Stop(G24) 14-40....................................................