ADL300 • Quick installation guide - Specifications and connection 9
Independent conguration of acceleration and deceleration ramp parameters and of the 4 jerk values for maximum
travelling comfort in the lift cabin. Two independent S-shaped ramps, selectable via digital input with 4 independent jerk
settings. Dedicated deceleration ramp corresponding to the stop command.
• Multiple speeds
8 internally settable speed reference values. Possibility of overwriting at start-up with additional values to ensure
smooth starting.
• Pre-torque (load compensation)
Initialisation of the speed regulator by the weight sensor to prevent jerks or bumpy starting.
• Increased overload
Overload capacity in line with typical lift application load cycles.
• Fan control logic
The fan control logic activates the internal fans according to the temperature.
• Emergency single-phase power supply to return to the oor
In emergency conditions a 230 V single-phase supply voltage can be used to return the cabin to the oor (by UPS
power supply or batteries with EMS module).
• User-friendly menus
The menus feature lift-specic DISPLAY and motor STARTUP terminology
• Saving parameters
Drive parameters can be saved on the keypad (5 settings) or on a Secure Digital memory card.
• Fieldbus
The drive supports remote control via the CANopen (DS417) or DCP3/DCP4 protocol.
• Management of synchronous and asynchronous motors
The operating mode is selectable via parameter.
• Integrated encoder management
5 V TTL / 24V HTL incremental digital encoder
(models ADL300A-...) or absolute SinCos, EnDat-SSi and Hiperface (mod-
els ADL300A-...) feedback selectable via parameter.
2.2 Other features
• Autotuning of motor parameters and automatic phasing for brushless motors.
• SSC (Sensorless Scalar Control) modulation reduces noise levels to a minimum.
• Switching frequency xed at 10 kHz.
• Output voltage up to 98% of input voltage.
• Saving of messages relating to the last 30 repairs and indication of time of repair.
• Drive, motor and braking unit overload protection.
• Different digital and analog I/O cards can be selected to adapt the drive to the system (models ADL300A-...).
• Speed regulator adaptive.
• Readout of speed functions.
• Easy use of the equipment via:
- terminal strip
- Integrated LED keypad
- optional keypad, simple and immediate to use, with magnetic fastening and remote control at distances of up to 15 m.
- integrated RS232 serial communication with Modbus RTU protocol
• The output is protected against accidental grounding and output phase short circuit
• Speed regulator powered by switched-mode power supply from DC bus.
• Mains dip protection.
• Galvanic isolation between power and regulation sections.
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