Programming Manual: Fanuc Series Oitf Plus

| Variable # | Type | Purpose | |------------|----------------|------------------------------| | #1–#33 | Local | Local to macro call | | #100–#199 | Common (#100) | Volatile, cleared at reset | | #500–#999 | Common (#500) | Non-volatile (saved at power-off) | | #1000+ | System | Read/write system data |

Programs are typically written in standard Fanuc G-code with Fanuc-specific extensions for turning. A program consists of: fanuc series oitf plus programming manual

The manual defines several key coordinate systems: | Variable # | Type | Purpose |