Specifications
12
2-Selection phase
Selecting motor control devices
D.O.L. starter
Motor circuit
breaker +
Contactor LC.D
or F
Starter controller TeSys U
Standard
control unit
Advanced
control unit
Multifunction
control unit
Motor protection functions
Short circuit
Overload
Locked rotor
No load running
Earth fault
Supply phases failure and imbalance
Ventilation fault
Abnormal temperature rise
Shaft bearing seizure
Insulation fault
Long starting time
Current phase reversal
load uctuations (I, U, P),
Overtorque
Metering functions
Indication of motor load
Current on 3 phases (rms value)
Average current
Thermal capacity level
Motor temperature
Voltages on 3 phases
Frequency
Active power, power factor
Earth current
Motor torque
Monitoring functions
Fault differentiation
Remote or automatic thermal reset
Local control, with I/O on product
Local control, with HMI terminal
Acceleration, decelerating torque control
Linear, S, U or customized acceleration and deceleration ramps
Bypass by contactor at starting end
Brake sequence
Automatic catching a spinning load, speed detection and automatic restart
Energy saving ratio, 2-point or 5-point quadratic ratio
Preset speed
Adaptation of current limiting according to speed
Noise and resonance suppression by switching frequency
Electricity and service hours meter
Detection of absence of uid, detection of zero ow rate, limiting ow rate
Sleep function, wake-up function
Customer settings with display of physical values: bar, I/s, °C, etc.
Saferty function, integrated "power removal" SIL2
PI regulator and reference
fault statistics: counters and history per type of protection,
Motor statistics: storage of motor statistics values,
Diagnosis of faults affecting correct operation of the product.
Download and save conguration