The advanced user will leverage the to understand Custom Macro B . This feature allows the use of variables (e.g., #100, #500) to create complex, parametric programs.
Up to 4 axes can be controlled simultaneously per path. Program Management and Editing
Always command a G28 U0.0 W0.0 or clear coordinates before indexing the tool turret. fanuc series oitf plus programming manual
The TF Plus has a larger buffer than older models, but the manual warns against “modal insanity” (calling 10 modal commands on one line). Keep blocks clean: G01 G95 X100.0 F0.2 is perfect; adding extra G-codes is redundant per the manual.
While FANUC systems can support multiple G-code systems (A, B, or C), System A is the default and most widely used format for turning in North America and parts of Europe. Description Rapid Positioning Moves axes at maximum speed to a coordinate. G01 Linear Interpolation Straight line cutting at a specified feedrate ( F ). G02 Circular Interpolation (CW) Clockwise arc or radius cutting. G03 Circular Interpolation (CCW) Counter-clockwise arc or radius cutting. G04 Pauses axis movement for a specified duration. G28 Return to Reference Point Sends axes safely to the machine home position. G40 Tool Nose Radius Comp Cancel Cancels G41 or G42 compensation. G41 Cutter Compensation (Left) The advanced user will leverage the to understand
: The manual details the integration of "Plus" features, such as enhanced Fine Surface Technology and unintended motion protection. These ensure that the high-power motors do not compromise the integrity of the workpiece or the safety of the operator. The Human-Machine Interface
If your machine setup has a milling spindle on the turret, you can switch from conventional turning mode to rotary axis mode using M-codes (often M20 or M210 depending on the machine builder). Program Management and Editing Always command a G28 U0
O0001 (SIMPLE TURN) (G20 INCH MODE - Assuming Inch for this example) N10 G28 U0 W0 (
| | Description | | :--- | :--- | | Hardware Connection | Guides the user through the physical setup of the CNC unit and peripheral device connectivity. | | System Parameter Tuning | Details how to read, write, and optimize system parameters crucial for the 0i-TF Plus's performance. | | Standardized PMC Operation | Explains the programmable machine controller (PMC) logic for managing tool turrets, coolant, and automation functions. | | Common Function Operations | Manuals often dedicate chapters to specific lathe functions, including rigid tapping , spindle orientation , and Cs contouring control for live-tooling operations. | | Practical Utility Guidance | Provides step-by-step instructions for data backup and transmission , Ethernet function configuration , and using the data server. |
Commands for feed per minute, feed per revolution, and constant surface speed control.
: The manual emphasizes "Dual Check Safety" and provides critical warnings about manual interventions, such as why the Emergency Stop must be used over the Reset key in high-risk scenarios to ensure a physical stop of the servo axes. Programming Approaches Covered