Robot calibration ensures machinery is functioning correctly and performing at peak capacity. All robots require some form of calibration, from axes to sensors and cameras. This process may seem intimidating the first time around. Luckily, it is straightforward and easy to get started with the right approach.
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/blog/show/the-complete-guide-to-robot-calibration