FIELD: plastic metal working. SUBSTANCE: system includes meter for measuring strip motion speed before stand; pickups for detecting fluctuation of strip thickness from predetermined value in front and behind stand. System also includes devices for regulating positions of screwdown mechanisms, devices for controlling coiler and uncoiler; meters for measuring fluctuation of preset tension of strip in front and behind stand; device for controlling revolution number of rolls in stand. Position controller is connected with both meters for measuring thickness fluctuations, device for controlling coiling winder - with meter for measuring strip tension behind stand. Controller of roll revolution number is connected with both meters of thickness fluctuation, position controller - with meter for measuring strip tension before stand, device for controlling uncoiler - with meter for measuring strip motion speed before stand. EFFECT: enhanced quality of automatic control. 1 dwg
