ABB Weight Control calculates control actions for slice actuators to optimize the weight profile. Advanced control strategies work together with algorithms to minimize weight variations under all operating conditions.
ABB Moisture Control calculates control actions for CD actuators to optimize the moisture profile. By combining advanced control strategies and high performance algorithms, moisture variations are minimized, no matter what the operating conditions.
ABB Caliper Control optimizes the caliper profile using advanced control actions for calendar stack actuators. By utilizing both advanced control strategies and high-performance algorithms, ABB Caliper Control minimizes caliper variations under any operating conditions.
Coat Weight Controls
ABB Coat Weight Controls improve the appearance and printing characteristics of your product, while enhancing runnability in printing and converting operations. Accurate and consistent control of coating applications enables papermakers to reduce rejects and downgrades while conserving raw materials and energy. This control ensures an optimum, smooth coat weight profile by precisely positioning the coater blade.
ABB finishing control algorithms simultaneously and safely minimize cross-direction variability by adjusting the setpoints of actuators. Finishing controls also maximize production and eliminate sheet delamination or blackening, and individual steam flows compensate for changes in speed, production, stack temperature and other stack parameters.
LV CD Control
ABB LV CD Control automatically optimizes control performance without manual intervention and interruption of the CD control system. It provides your operators with hands-free automation and long-term persistent, optimal performance. This advanced feature enhances ABB's CD Control system by providing superior results, increasing operating efficiency and providing an excellent return on your investment.