Clever And Easy To Use
Prepared forthe real world
⇒ The Emotron VSU is a dynamic drive for use in all industrial application where simplicity, reliability and productivity are required.
⇒ Standard rated for 50 degrees C @ 8kHz switching frequency.
⇒ Heavy duty drive for various applications.
⇒ Robust drives with conformal coated boards enable application in hotand humid climate.
⇒ Detachable cooling fan for easy cleaning or replacement.
Simple To Commission And Use
Emotron VSU is an easy drive - easy to connect, easy to configure and easy to install.
All connectors are generously sized and clearly labeled.
The keypad is user-friendly with max LEOs to display
status and minimum keys for ease of configuration.
Excellent Control Performance
⇒ up to 180% torque@ 0.25Hz (sensorless vector)
⇒ <10 ms torque response
⇒ Speed control range up to 1 :200 (sensorless vector)
⇒ Speed control accuracy up to 0.2% (sensorless vector)
⇒ Online autotuning of motor parameters
Special Features
⇒ Built in brake chopper
⇒ Modbus RS485 as default
⇒ Detachable keypad with parameter copy function
⇒ Parameter backup
⇒ Common DC bus
⇒ Free switchover between two motors' parameters
⇒ Flexible parameter displayed
⇒ Various master & auxiliary command and switchover
⇒ Speed search start
⇒ Variety of accelldecel curves optional
⇒ Automatic correction of analog, contracting brake
⇒ 16-step speed control programmable (2-step speed supports flexible frequency command)
⇒ Wobble frequency control
⇒ Fixed length control
⇒ Count function
⇒ Three faults recorded
⇒ Over excitation brake
⇒ Over voltage stall protection
⇒ Under voltage stall protection
⇒ Restart upon power loss
⇒ Skip frequency
⇒ Frequency binding
⇒ Four kinds of accel/decel time
⇒ Motorthermal protection
⇒ Flexible fan control
⇒ Process PID control
⇒ Multi-functional key programmable
⇒ Droop control
⇒ Parameter identification
⇒ Field-weakening control
⇒ High-precision
⇒ Torque restraint
⇒ V/f separated control
⇒ Vector control
