FANUC FANUC System Integration & Peripheral Devices

Question 1

Which FANUC communication protocol is most commonly used to connect a robot controller to a PLC on the factory floor?

Accepted Answer

EtherNet/IP

Answer

EtherNet/IP is the standard industrial Ethernet protocol used by FANUC controllers to communicate with PLCs and other automation equipment.

Question 2

What is the purpose of the FANUC Robot Interface (FRI) in a manufacturing cell?

Accepted Answer

To provide a standardized API for external systems to command and monitor the robot

Answer

FANUC Robot Interface (FRI) provides a standardized software API allowing external applications and SCADA systems to issue commands and read status from the robot controller.

Question 3

When integrating a FANUC robot with a vision system, which function is used to apply the vision offset to the robot's motion?

Accepted Answer

VISION OFFSET CONDITION

Answer

The VISION OFFSET CONDITION instruction in FANUC's iRVision applies the detected position offset from the camera to the robot's programmed motion path.

Question 4

Which FANUC feature allows multiple robots to share the same workspace and coordinate their movements to avoid collisions?

Accepted Answer

Coordinated Motion / Multi-Robot Control

Answer

FANUC's Coordinated Motion and Multi-Robot Control software allows two or more robots to synchronize their movements and manage shared workspace safely.

Question 5

A FANUC controller's Group Output (GO) signal is used to:

Accepted Answer

Send a binary-encoded integer value to a PLC or peripheral device

Answer

Group Outputs (GO) in FANUC combine multiple digital output bits to transmit a binary-encoded integer value to an external device like a PLC.

(FANUC) Fuji Automatic Numerical Control Robotics Certification Practice Test

(FANUC) Fuji Automatic Numerical Control Robotics Certification Practice Test

FANUC FANUC System Integration & Peripheral Devices