STRONG PERFORMANCE UP TO 750 HP (560 KW) Our Dedrive Pro frequency inverters are high-performance components ranging from 2.0 to 750 HP (1.5 to 560 kW) for 380 to 690 V systems. They are the solution to satisfy a variety of requirements. Infinitely variable motions for travel, lifting, turning and slewing applications Seven range of outputs Additional applications with supplementary options Available as complete application modules Simultaneous control of several drives Excellent acceleration and braking characteristics High level of safety: STO (Safe Torque Off) available as an option for all sizes Rated output may be temporarily exceeded, if required Special crane functions Line reactor and line filter (optional) always integrated Simple installation and maintenance Extension options IP 55 for operation in arduous environments (up to size R6) Two different applications can be served by switching over parameter sets Fibre optic technology for fast system communications with several inverters Integrated speed and torque monitoring Optional Functions Communications modules for field bus network Extension modules to add control inputs and outputs as well as speed encoder evaluation External PTC thermistor evaluation Keypad terminal for parameter programming and commissioning Motor potentionmeter via keypad terminal DriveWindow PC software for convenient parameter programming and diagnosis as well as visualization Software Control of cylindrical and conical-rotor motors Automatic parameter identification Direct torque control with or without encoder for fast compensation when loads change Speed and torque monitoring Innovative function for smooth acceleration Two switchable data sets (e.g. control, ramp or motor switchover) Setpoint memory, setpoint steps (4-stage) and analogue bipolar/unipolar control modes Programmable joystick characteristics Load-dependent speed for hoist operation with field weakening Load spectrum calculation (dependant on speed) Speed or torque control freely selectable Master/slave function, electronic gearbox and closed-loop control Intelligent braking logic system for brake monitoring by evaluation of the corresponding feedback contacts Comprehensive diagnosis functions