Level controller LVL

The basket leveling unit LVL constantly checks and corrects angular differences in the platform's basket automatically. The LVL unit, with dual microcontroller (redundant) and full digital control circuits as per the Machinery Safety Directive, is sealed in a robust aluminum cast casing in IP66 protection class. The LVL electronic control unit includes reverse current, short circuit and high current protection relay. There are signal outputs for hydraulic systems with On/Off Safety Valve or Power-Pack hydraulic-motor. The microcontroller in the LVL computes the signal that will adjust the optimal basket position with advanced proportional algorithms and closed-loop PID algorithms. Thus, the signal of correcting according to the speed of travel of the vehicle and the hydraulic oil temperature is constantly updated. The correction signal is transmitted to the electro-hydraulic basket balancing valve as on/off or PWM. The LVL unit is delivered with the most frequently used parameters loaded. However, when fine tuning is required for each machine and hydraulic system, it is possible to calibrate with easy-to-use and free LVL Calibration software.