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Thu, November 21, 2024, 16:52
 

  • Product Detail

Close loop MRL

Suitable for synchronous gearless and asynchronous geared traction machine.
CANBUS serial communication Mode.
Duplex and group control function.

ASANOOR elevator cabinet, base on specialized elevator inverter and controller. Use serial communication technology and 4 wires smallest wiring, make the lift with a reliable and excellence running. Its friendly operation panel, make the clients feel simple to learn.

  • Support Lift Type: Passenger Lift, Cargo Lift, Bed Lift, Sightseeing Lift
  • Max Speed: 4m/s
  • Max Floor: 64 floor
  • Control Mode: Simplex, Duplex, Group ( <= 8 units group)
  • Communication Mode: CAN BUS Control, use 32 digit ARM-7 CPU
  • Open system: support elevator program download;
  • Hositway data self-learning with encoder, auto selecting single or multi floor running curve.
  • Analog speed and multi speed given.
  • Suitable direct to stop.
  • Suitable for synchronous gearless and asynchronous geared traction machine.
  • Supports load-weighing compensation function.
  • Supports district monitoring and remote monitoring.
  • LCD display operation, can display the system statues.
  • 50 elevator fault records.
  • Inspection
  • Follow EN81, GB7588 safety standard.
  • Dimension: 450mm(W) * 250mm(D) * 1200mm(H)

Control Modes:
    Synchronous motors (SPM/IPM drive): Closed Loop Vector for PM
    Induction motors: V/f control, Open-Loop Vector, Closed-Loop Vector Control

  • Performing  emergency evacuation by using a single-phase 230V UPS or 48-96 VDC battery
  • Direct control of motor brake and motor contactor
  • Short floor operation
  • Lift language (Hz, m/s, rpm, leveling speed, service speed, nominal speed)
  • Five independent settings of S-curves to prevent jerks
  • Auto-Tuning methods for optimizing motor handling performance (Rotational and stationary Auto-Tuning are available for both induction and synchronous motors)
  • Hardware baseblock (EN81-1 Compliance) offers the possibility to eliminate one motor contactor
  • Powerful torque characteristics
  • Feed-Forward control function to prevent vibration and overshoot
  • Zero-servo function and Starting Torque Compensation control for smooth start
  • No need to absolute encoders for PM motors:
  • The Initial Magnetization Estimation function detects the position of the magnetic pole when the power is turned on
  • Software support tool “DriveWizard Plus”
  • LCD operator for parameter handling as standard
  • Copy function to save setting parameters in keypad
  • USB copy unit: faster and more convenient way to back up settings and instantly program the  drive
  • Multifunction terminal board with parameter backup function
  • Four relay outputs (3 programmable, 1 for “Drive Fault”)
  • 0.3m/s output for “door zone” operation
  • Inverter size (kW) can be selected same as motor kW rating
  • De-magnetization protection for PM motor
  • Input voltage sensors for phase loss detection
  • Connectivity to all popular field busses
  • Carrier frequency up to 15kHz for quiet operation
  • L1000A is approved for being implemented to system design according to EN954-1 Cat. 3, stop category 0, ISO EN13849-1 PLd, and IEC EN 61508 SIL2
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