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
170 7 Programming: Canned Cycles, sub-programs
7.2 Canned Cycles
When you enter a value, the CNC executes the number of passes
required to get from the H (StartHgt) to the Z (ZDepth), cutting the
B (DepthCut) on each pass.
When you enter an S (FinStock) value, the CNC leaves the specified
stock on the profile and depth for a finish pass. The CNC cuts the
rectangle to the M (Length), W (Width), and Z (ZDepth) dimensions
on the finish pass. Enter a negative S (FinStock) to leave the finish
stock without making a finish pass.
When you do not enter a J (RoughFeed) or K (FinFeed), the CNC
executes feed moves at the current feedrate. J (RoughFeed)
controls the feedrate of the roughing cycle. K (FinFeed) controls the
feedrate of the finishing cycle.
G-code format: G172
Field Code Description
CornerRad U Corner radius setting. If the programmer
enters a negative value, both direction of
cut and the starting and endpoints reverse.
ZFeed I Z-axis feedrate.
Rough
Feed
J Rough-pass feedrate.
FinFeed K Finish-pass feedrate.
DepthCut B Maximum Z-axis increment used for each
pass.
FinStock S Amount of stock left by the machine before
the finish pass. Default: 0. If the
programmer enters a negative value, the
CNC leaves the stock without making a
finish pass.
RetractHgt P Retract height.