Manual
Table Of Contents
- Controls of the 3500i
- Manual Information
- Introduction
- Machining Fundamentals
- Manual Data Input
- Tool Management
- 4.1 Tool Table
- 4.2 Tool Data
- Program Management
- Conversational Editing
- Programming: Canned Cycles, sub-programs
- 7.1 Explaining Basic Cycles
- Round/Chamfer
- Rapid
- Line
- Arc
- Dwell:
- Plane Selection
- Reference Point Return:
- Fixture Offset (Work Coordinate System Select):
- Unit (Inch/MM)
- Dimension (Abs/Inc)
- Absolute Zero Set
- Block Form
- Temporary Path Tolerance
- System Data
- FeedRate
- FeedRate (4th-Axis)
- Spindle RPM
- M - Functions
- Tool Definition and Activation
- Repeat Blocks
- 7.2 Canned Cycles
- 7.3 Probing Cycles
- 7.4 Sub-programs
- 7.1 Explaining Basic Cycles
- Drawing Programs
- Running a Program on the Machine
- CAM: Programming
- 10.1 CAM Programming
- CAM Mode
- Recommended CAM Programming Sequence
- CAM Mode Mouse Operations
- CAM Mode Screen
- Activating CAM Mode
- Creating a New Program
- Tool Path Data Input
- Quick Coordinate Entry
- Job Setup: Basic tab
- Job Setup: Advanced tab
- Comment Tab
- Block Form: Basic tab
- Comment Tab
- Drilling Cycle:
- Drilling dialogue:
- Mill Cycle
- Pocket Cycle
- Pocket Finish Cycles
- Engraving Cycle
- Program Directive
- Modifying Toolbar
- Viewing Tools
- CAM Mode buttons
- CAM Setup
- Geometry
- DXF Import Feature
- Modifying Tools
- Shapes
- Tool Table
- Tool Paths
- CAM Example 1
- CAM Example 2
- 10.1 CAM Programming
- G-Code Edit, Help, & Advanced Features
- 11.1 G-Code Program Editing
- 11.2 G-Code and M-Code Definitions
- 11.3 Edit Help
- 11.4 Advanced Programming
- SPEED
- M - Functions
- Order of Execution
- Programming Non-modal Exact Stop:
- In-Position Mode (Exact Stop Check):
- Contouring Mode (Cutting Mode) :
- Setting Stroke Limit:
- Return from Reference Point:
- Move Reference from Machine Datum:
- Modifiers
- Block Separators
- Tool Offset Modification
- Expressions and Functions
- System Variables
- User Variables
- Variable Programming (Parametric Programming)
- Probe Move (G31)
- Conditional Statements
- Short Form Addressing
- Logical and Comparative Terms
- File Inclusion
- 11.5 Four Axis Programming
- Software Update
- Off-Line Software

ACU-RITE 3500i 367
11.2 G-Code and M-Code Definitions
G-Code Description Label
G53 Shifts the location of Absolute Zero to a preset location. The
preset location is the specified fixture offset, measured from
Machine Home and stored in the Fixture Offsets Table.
Fixture Offset
G59 Use to program modal corner rounding or chamfering. Modal Radius/Chamfer
G60 Use to cancel the program modal corner rounding or chamfering. Cancel Modal Radius or Chamfer
G61 Contouring Mode OFF. Modal Exact Stop Check. Activates
In-Position Mode.
Exact Stop Mode
G64 Exact Stop Mode OFF. Modal Contouring Mode. De-activates
In-Position Mode.
Contouring Mode
G65 (Non-Modal) Used in a program to call a stored macro. Macros can
be entered after the main program (Sub Program) or in another file
(must use file inclusion to call to active program). In non-modal
macro (G67) call, the variables can be changed at each call.
Macro Call, Single
G66 Used in a program to call a macro. Macros can be entered after
the main program (Sub Program) or in another file (must use file
inclusion to call to active program). In Modal macro (G66) call, the
variables always contain the same values.
Macro Call, Modal
G67 Cancels a G66 Modal Macro call. Cancel Modal Macro
G68 Axis rotation is modal and remains active until canceled. Rotation (Axis)
G70 Sets 3500i to Inch measurements. † Inch
G71 Sets 3500i to MM measurements. † MM
G72 Use Axis Scaling to enlarge or reduce patterns commanded by the
program.
Scaling
G73 Use the draft angle pocket cycle (G73) to machine a draft angle on
a pocket.
Draft Angle Pocket Cycle
G75 Frame pocket cycle (G75) mills a frame or trough around an island
of material.
Frame Pocket Cycle
G76 Use the hole mill cycle (G76) to machine through holes or
counter-bores.
Hole Mill Cycle
G77 Use the circular pocket cycle (G77) to mill round pockets. Circular Pocket Cycle
G78 Use the rectangular pocket cycle (G78) to mill square or
rectangular pockets.
Rectangular Pocket Cycle
G79 Use the automatic drill bolt hole cycle (G79) to drill a partial or full
bolt circle.
Drill Bolt Hole Cycle