G - Functions

372

Basic Modal Functions

373

Multi -Segment Blocks

373

Arcs

374

Drilling Cycles

374

Pocket Cycles

375

Milling and Profiles

375

Rotation, Scaling, and Mirroring

376

Spindle Probing

376

Tool Probing

377

Tool Radius Compensation

377

Other G - Functions

378

M - Functions

379

All M - Functions

379

Basic M - Functions

380

Cooling, Cleaning, and Lubrication

380

Spindle Functions

381

Tool Change

381

11.4 Advanced Programming

 

SPEED

382

M - Functions

382

Miscellaneous (M-Code)

382

Control M - Codes

383

Order of Execution

384

Programming Non-modal Exact Stop:

385

In-Position Mode (Exact Stop Check):

385

Contouring Mode (Cutting Mode) :

385

Setting Stroke Limit:

386

Return from Reference Point:

386

Move Reference from Machine Datum:

386

Modifiers

387

Block Separators

387

Tool Offset Modification

388

Expressions and Functions

391

System Variables

395

User Variables

396

Variable Programming (Parametric Programming)

397

Block Skip

397

Select Block Skip

398

Parameters and Variable Registers

399

Setting and Direct Transfer Variables

400

Indirect Transfer:

401

Storing Result of Computation

402

Variable Programming Examples

403

3500i

xxv

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Acu-Rite CNC 3500i user manual Advanced Programming, Xxv