Fanuc Series Oitf Plus Programming Manual [verified]
The manual acts as a bridge between programming and machine configuration. It references System Parameters that dictate how G-codes behave (e.g., changing G00 rapid traverse speed or disabling certain safety interlocks). It stresses the importance of safety interlocks, such as:
: Do not read linearly. Use the manual as a reference. The fastest path to proficiency is to write short test programs for each cycle type (roughing, threading, macro) and simulate or run them in single-block mode.
O2000; #1 = 50.0; (Start X diameter) #2 = 10.0; (Groove width Z) #3 = 0.2; (Incremental step) WHILE [#1 GT 30.0] DO1; G00 X#1 Z5.0; G01 Z-#2 F0.05; G00 Z5.0; #1 = #1 - #3; END1; M99; fanuc series oitf plus programming manual
| Parameter | Meaning | |-----------|---------| | ∆d | Depth of cut (radius value, unsigned) | | e | Retract distance | | ns | Block number of first contour block | | nf | Block number of last contour block | | ∆u | Finishing allowance in X (diameter, signed) | | ∆w | Finishing allowance in Z | | f, s, t | Feed, speed, tool used in roughing |
M-codes control machine hardware functions like spindle rotation, coolant flow, and chuck clamping. The manual acts as a bridge between programming
The 0i-TF Plus supports two distinct programming methods to cater to both veteran machinists and new operators: Standard G-Code (ISO): The traditional method using standard codes like (circular), and canned cycles ( ). [10, 11] Manual Guide i:
Example – M30 x 1.5 thread:
The FANUC Series 0i-TF Plus is a premier CNC system for modern turning centers. This guide provides the core concepts, G-codes, and structures needed to program the controller effectively. 1. System Overview and Interface
When utilizing Constant Surface Speed ( G96 ), always define a maximum spindle speed clamp using G50 SXXXX ahead of time. Failing to do so will cause the chuck RPM to spike dangerously high as the tool cuts closer to X0 (the centerline). Use the manual as a reference
. While technical manuals often list codes, a "Plus" feature should focus on the shop-floor usability of the iHMI (Intelligent Human Machine Interface) Key Feature Proposal: The "One-Touch Shop Floor" Workflow
Cancel Canned Cycle. Never omit this , or subsequent coordinates will repeat the drilling motion. Lathe Turning Cycles (G70–G76) For turning applications on the 0i-F Plus: G71: Stock removal in turning (roughing cycle). G72: Stock removal in facing. G76: Threading cycle. 7. Macro B Programming Basics
