FANUC is the world's largest industrial robot manufacturer by installed base. FANUC robots power automotive assembly lines, electronics factories, and precision manufacturing operations across every major industrial economy.
For manufacturers considering FANUC cobots — particularly the LR Mate 200iD and CRX series — understanding the programming landscape is essential before committing to a deployment.
The FANUC Programming Stack
Teach Pendant (iPendant)
FANUC's iPendant is the primary programming interface for most FANUC installations. It supports:
- Manual joint and Cartesian jogging to teach positions
- FANUC's proprietary TP (Teach Pendant) language
- Basic I/O signal programming
- Program flow control (IF, LABEL, JUMP)
The iPendant is powerful but not accessible to factory workers without training. A skilled FANUC programmer takes 6–18 months to develop.
Karel
Karel is FANUC's higher-level programming language, used for complex logic, external communications, and programs that exceed TP's capabilities. Karel programs are compiled offline and transferred to the controller.
Karel requires software engineering skills that are rare outside specialist integrators.
ROBOGUIDE
FANUC's ROBOGUIDE is an offline simulation and programming environment. It allows programs to be developed, tested, and optimised before deploying to the physical robot.
ROBOGUIDE licences cost $5,000–15,000 depending on the module set, and require dedicated training.
What FANUC Programming Costs
| Cost Item | Range |
|---|---|
| FANUC integrator rate | $175–260/hr |
| Simple task setup (LR Mate, pick-place) | $8,000–20,000 |
| Complex cell (multi-step, vision, force) | $25,000–80,000+ |
| ROBOGUIDE licence | $5,000–15,000/yr |
| Annual maintenance contract | $5,000–15,000 |
| Task reprogramming | $3,000–12,000 |
FANUC programming is substantially more expensive than cobot programming because the ecosystem is designed for high-volume, high-precision automation — not for flexible, frequently-changed tasks.
FANUC Cobot (CRX Series) and Flexibility
FANUC's CRX collaborative robot series is designed to be more accessible than traditional FANUC industrial robots. The CRX uses a tablet-based interface and FANUC's "hand guidance" programming approach, which is more accessible than the iPendant for simple tasks.
However, complex tasks with multi-step logic, vision integration, or custom gripper control still require specialist involvement.
Aurevix Support for FANUC
Aurevix supports FANUC LR Mate 200iD and CRX series cobots with TP / Karel export for supported task types. This means factory workers can capture tasks by video demonstration, review the plan in simulation, and export FANUC-ready programs without writing Karel or TP code.
For manufacturers running FANUC cobots who want to reduce dependence on integrators for task changes, contact us to discuss fit.