Electronically controlled, universal, multifunctional 2-thread bar, equipped with a servo motor built into the machine head (driver direct system) and stepper motors, which control separately individual machine mechanisms. All kinds of modifications of sewing patterns as well as the selection of existing ones are made using the operating panel being the standard equipment of the machine. On the operating panel display, in machine mode, information about the currently performed bolt (type, size, number of stitches) appears. The machine allows you to adjust the sewing speed (max 2700 stitches / min), the size (width and length) of the bolts, the number of stitches in the bolt. The machine has the possibility of programming a cycle of sewn-on bolt patterns (10 programs).