Table of Contents. Table of Contents... i

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1 Table of Contents Table of Contents... i Summary... 1 NC Word Summary... 1 G Codes... 2 Default Status... 5 M Functions... 6 Program Tape Input... 9 Program Numbers, Protection & Storage Program Protection Format Classification Sheet M Functions M0 Program Stop M1 Optional Program Stop M2 End of Program (Format 1) M2 End of Program (Format 2) M3 Spindle CW M3.1 Sub-Spindle On, Ignore Magnet M3.2 Acknowledge Spindle Magnet M4 Spindle CCW M4.1 Sub-Spindle On, Ignore Magnet M4.2 Acknowledge Spindle Magnet M5 Spindle Off M6 Tool Change M7 Coolant One On M7.1 Programmable Coolant On M8Coolant Two On M8.1Programmable Coolant On M9 Coolant Off M10 Cancel Reciprocation M11 X Axis Reciprocation M12-M16 Reciprocation for Y, Z, B, A M17 End of Subroutine M18 Air Ratcheting Indexer M19 Spindle Stop and Orient M20 General Purpose Indexer April 2003 Table of Contents i

2 M30 End Of All Subroutines (Formats 1&2)...31 M30 End Of Program (Format 2)...32 M31 Exchange Pallets...32 M32 Load and Store Pallet A...33 M32.1 Load Pallet A & Verify Pallet A Has Been Loaded...33 M33 Store and Load Pallet B...33 M 33.1 Load Pallet B & Verify Pallet B Has Been Loaded...34 M41-M43 Belt Drive Range...34 M45 Execute Fixed Cycle...34 M46 Positive Approach...35 M47 Cancel Positive Approach...35 M48 Potentiometer Controls In...35 M49 Potentiometer Controls Out...36 M48.1 & M49.1 Servo Coolant Potentiometer Controls In/Out...36 M48.2 & M49.2 Pallet A Rotary Table Override Potentiometer...36 M48.3 & M49.3 Pallet B Rotary Table Override Potentiometer...37 M60 - M69 User Attached Devices...37 M80 Automatic Doors Open...38 M81 Automatic Doors Close...38 M90-M93 Gain Setting...38 M94 Feed Forward Function...39 M94.1 Feed Forward by Feed Rate Modification...40 M94.2 Advanced Feed Forward...42 M95 Feed Forward Cancel...44 M95.1 Feed Forward by Feed Rate Modification Cancel...44 M95.2 AFF Cancel...44 M96 Intersectional Cutter Compensation Canceled (Roll CRC)...44 M97 Intersectional Cutter Compensation...45 M98 Subprogram (Formats 1 & 2)...45 M99 End Of Subprogram (Formats 1 & 2)...46 M99 Line Jump (Formats 1 & 2)...46 G Codes...47 G0 Rapid Travel...47 G1 Linear Interpolation...48 G2 Circular Interpolation Arc Clockwise...48 G3 Circular Interpolation Arc Counterclockwise...48 G4 Dwell...48 G5 Non Modal Rapid...49 G8 Acceleration (No Feed Ramps)...49 G9 Deceleration (Feed Ramps)...50 G10 Programmable Data Input...51 G15 YZ Circular Interpolation With The A Axis...54 G17-G19 Plane Selection...54 ii Table of Contents April 2003

3 G17.1-G17.2 A/B Word Swap G20 Inch Programming G21 Metric Programming G28 Return to Zero G28.1 Cancel JOG AWAY G29 Return from Zero G31 Probe Touch Function Storing Probed Positions G31.1 Probe No Touch Function G40 Cutter Compensation Cancel G41 Cutter Compensation Left G42 Cutter Compensation Right G43 Tool Length Compensation Positive G44 Tool Length Compensation Negative G45 Tool Offset Single Expansion G46 Tool Offset Single Reduction G47 Tool Offset Double Expansion G48 Tool Offset Double Reduction G49 Tool Length Offset Cancel G50 Ramp Control Cancel G50.1 Mirror Image Cancel G51 Ramp Control G51.1 Mirror Image G51.2 Tool Load Compensation (TLC) Canceling G51.2 (TLC) TLC Manual Target Power Override G51.3 Axis Scaling G52 Coordinate System Shift G53 Machine Coordinate System G54-G59 Fixture Offsets G66 Modal Subroutine G67 Cancel Modal Subroutine G68 Coordinate System Rotation G69 Coordinate System Rotation Cancel G70 Inch Programming G71 Metric Programming G73-G76, G81-G89 Fixed Cycles G80 Fixed Cycle Cancel G90 Absolute Input G91 Incremental Input G91.1 High Speed Execution G91.2 High Speed Execution Cancel (Format 2 Only) G92 Absolute Preset G93 I/T (Inverse Time) Feed Rate Specification (IPM/inches, DPM/degrees) G94 Feed Rate Specification MMPM, IPM or DPM April 2003 Table of Contents iii

4 G98 Return to Initial Plane...74 Fixed Cycles...75 Definition...75 Procedure to Initialize a Fixed Cycle...75 I Plane...75 R Plane...76 G 98 Return to I Plane after Final Z...76 G99 Return to R0 Plane after Final Z...76 Cycle Execution...76 Fixed Cycle Parameters...77 Tapping Cycles...96 Subroutines & Subprograms Subroutines Beginning a Subroutine Calling a Subroutine Ending a Subroutine Main Program Nesting Parametric Programming Indefinite Subroutine Repetitions Subprograms Fixed Subroutines Definition Engraving Bolt Circle Mill Boring Rectangular Pocket Clean-out Circular Pocket Clean-out Keyboard Key Lock Switch (Edit Protection) Block Skip Switch Optional Stop Switch Light On/Off Switch Video On/Off Switch Rapid Travel Selector Feed Rate Override Potentiometer Spindle Speed Override Potentiometer Jog Key and the Hand Wheel Shift iv Table of Contents April 2003

5 Enter Delete Backspace Spindle On/Off Auto Slide Hold Slide Hold, JOG AWAY External Slide Hold Spacebar, Background Editing Single Step Start Emergency Stop Manual Coolant-1 (FLOOD) Coolant-2 (MIST) Turret CW Turret CCW Commands Auto Backlash Change Device Change Program Command Lock Copy Program Cold Start Display Bucket # Delete Blocks Display Feed Forward Parameters Display Fixture Offsets Diagnostics Direct Numerical Control XModem Direct Numerical Control Draw Display Tool Table Display Tool Time Table Display Variable Table Command Fixture Offset Home Axis Insert Blocks Jog Axis Learn Mode List Program Macro April 2003 Table of Contents v

6 Manual Data Input Memory Menu New Program Renumber Program Program Page Edit Function Menu Graphics Menu Background Editing Dry Run Options Offsets Help Program Maintenance Library Punch Program Tape Reinitialize Set Cold Start Set Home Position Of All Axes Set Home Position For One Axis Metric Programming Inch Programming Set System Parameters Pallet Programming Programming Formats Operation Formats AXES:X,Y,Z DEFAULT: G DEFAULT: G DEFAULT: G RPM FACTOR BAUD RATE: TRAVEL Tool Changer Cap Timers Spindle Type Spindle After M Pendant Imm. Fixed Cycle Orientation Factor DEFAULT: INCH PU FORMAT CRC Mode Pallet M7-FLOOD, M8-MIST Binary Buffers Turret Factor vi Table of Contents April 2003

7 Gain Phase 5% Low: No High Torque/Rigid Tap CMD Menu Ramp A-Axis Ratio B-Axis Ratio M60/A-Axis Brake M62/B-Axis Brake N-Words Ordered Tool Table Set Turret Order Set Tool Length Offset Sum Program Survey Tape (Program) Input Tool Changer Open Tool Parameter Definition Tool Loading Procedure Utility Tape Verification Cutter Radius Compensation Cutter Radius Compensation G40 - Cancel Cutter Radius Compensation G41 - Climb Cut (cutter left) G42 - Conventional Cut (cutter right) Climb and Conventional Cutting The H and the D Word with CRC Advantages of Climb Cutting Guidelines for Using CRC General Rules O-Ring Groove Example Perpendicular Rule Fillet Radii and Step Downs Corner Rounding M96 Cancel Intersectional CRC (Rolling) M97 Intersectional CRC When to use M96 and M CRC & Z Axis Moves Applying Compensation with a Z Move Applying Compensation with a Z Move on a Circle April 2003 Table of Contents vii

8 Error Messages Error Messages Axis/Spindle Controller Error Messages Coordinate Systems Machine Coordinate System Tooling Coordinate System - Home Fixture Offsets Program Coordinate System Rotary Axes A Axis Tilt Rotary Table Interpolation VMC Interpolation Modes Arc Center Arc Direction Circle Examples Circular Interpolation Using Radius Designation Helical Interpolation Repeating Helical Moves Cutter Radius Compensation with Helical Moves Partial Arcs and Helical Moves Thread Milling Communications Communications Commands VMC Communications Procedures Device Communications Procedures Tape Punch / Teletype Touch Probes Touch Probes Probe Offsets Set Touch Point Probe Tutorial Using the Probe with Macro Statements Fixed Subroutines viii Table of Contents April 2003

9 Command Menus Quick Keys Menu Edit Menu Function Menu Pallet Changer Mechanical Overview G G17.2 A/B Word Swap M31 Exchange Pallets M32 Store Pallet B and Load Pallet A M32.1 Store Pallet B & Load Pallet A & Verify Pallet A has been Loaded M33 Store Pallet A and Load Pallet B M33.1 Store Pallet A & Load Pallet B & Verify Pallet B has been Loaded Pallet A Rotary Table & Pallet B Rotary Table Override Potentiometer M48.2 Pallet A Rotary Table Override Potentiometer Enable M49.2 Pallet A Rotary Table Override Potentiometer Disable M48.3 Pallet B Rotary Table Override Potentiometer Enable M49.3 Pallet B Rotary Table Override Potentiometer Disable Remote Machine Control Utility Menu Macros Macros and Parametric Programming Mathematical Functions Variables Functions Macro Commands Macro Tutorial Variables Operator Interaction Program Branching AND, OR, and NOT FADAL Macro Language Examples Tutorial Program Summaries Tutorial Program Explanations Tutorial Program Listings Miscellaneous Flood Coolant Through the Spindle (Optional) Hydro Sweep (Optional) Automatic Doors (Optional) Servo Coolant (Optional) Chip Auger and Wash Down (Optional) April 2003 Table of Contents ix

10 Dual Arm Tool Changer Miscellaneous Control Options Analyzer Software CNC88 HS Optional Diskette Drive Graphics CNC 88HS Graphics Function Menu The Function Menu Display Formats Overview Format 1 Programming Format 2 Programming Default Parameters, SETP Command Parameters Applicable to FORMAT 2 Only Operation of the TRM Introduction Index...1 x Table of Contents April 2003