Simultaneous control of several drives

Hardware

• Motor outputs from 1.5 to 560 kW
• Rated voltage: 380 – 415 V, 380 – 500 V, 525 – 690 V (+/-10%)
• 1.5 times overload capability for 60 seconds
• Short-circuit/earth-fault resistant motor circuit output
• CE, CSA and UL listed
• IP 55 enclosure up to size R6 (optional)
• Master/slave capable (fibre optic, optional)
• Integrated line filter (optional)
• Integrated line reactor
• Integrated brake chopper
• Evaluation of motor temperature detector

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 potentiometer via keypad terminal
• DriveWindow PC software for convenient parameter programming and diagnosis as well as visualisation

Software

• Control of cylindrical and conical-rotor motors
• Automatic parameter identification
• Direct torque control with/without encoder for fast compensation when loads change
• Speed and torque monitoring
• Special 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 (“optimised performance”)
• Load spectrum calculation (also depending on the 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