Yarn tension monitoring and setting system

Yarn processing system for simultaneously processing a plurality of yarns in respective yarn channels of a processing machine, in particular a twisting machine, a texturising machine, a dyeing machine, or the like, comprising a yarn tensioning assembly for generating and maintaining a predetermined yarn tension, wherein for each yarn entering the processing machine at least an individual controlled tensioner and an individual tensiometer are provided, that at least the controlled tensioner and the tensiometer for a respective yarn are integrated into a closed yarn tension feedback regulation loop for regulating and maintaining a set yarn tension, and that at least the tensiometer is connected in parallel to at least one superimposed common tension monitoring and setting system for centrally setting and monitoring the yarn tension in each yarn.