EN
The contribution deals with constructing an inertial navigation system (referred to hereafter INS) which will be used for the calibration of a robotic workplace. It analyses dynamic properties of the sensors of the inertial unit, e.g. gyroscopes and accelerometers. The implementation of the original system of controlling the robot on the basis of autonomous navigation systems is the dominant part of the paper. The calibration is necessary for adapting the simulation of a production device model to real geometric conditions. The goal is to experimentally verify the proposed inertial navigation system in real conditions of an industrial robot operation.