FIELD: automatics. ^ SUBSTANCE: system has set-point device, first adder, adjusting means, first object model, first delay element, second object model, adjustment block, processed product movement indicator, first quantizer, compensation adjusting means, second adder, multiplier, extrapolator, comparison element, second quantizer, second delay element, first, second, third and fourth keys. ^ EFFECT: higher speed of operation, higher efficiency, broader functional capabilities. ^ 5 dwg