LIFT INVERTER SERIES L1000 A EN DE ES FR IT L For n nisatio Moder and n tallatio s n I w Ne
YASKAWA L1000A FOR HIGH PERFORMANCE LIFT APPLICATION Content Contents Page 2 Experience & Innovation Experience & Innovation Page 3 Main Features Page 4 Energy & cost efficiency Page 5/6 For more than 90 years YASKAWA has been manufacturing and supplying mechatronic products for machine building and industrial automation. Its standard products as well as tailor-made solutions are famous and have a high reputation for outstanding quality and durability.
Main Features: Energy & cost efficiency Safe & comfortable rides The YASKAWA L1000A provides technical features and special design which enhance product applicability and reliability for first class efficiency. Based on years of experience in the market YASKAWA includes many functions & features to ensure the elevator works smooth and gives passengers a comfortable lift.
Energy & cost efficiency Content Advanced motor/drive technology High performance current vector control technology for induction and synchronous motor operation Single software parameter to switch between motor types Perfect for a wide range of lift applications Control Modes Synchronous motors (SPM/IPM drive): Closed Loop Vector for PM Induction motors: V/f control, Open-Loop Vector, Closed-Loop Vector Control Switch between motor types with a single parameter L1000 Induction motor Synchronous SPM mot
Simple Handling Auto-Tuning options Auto-Tuning methods optimise motor handling performance. Rotational Auto-Tuning and stationary Auto-Tuning are available for both induction motors and synchronous motors. Auto-Tuning for induction motors Rotational Auto-Tuning Rotational Auto-Tuning gives most accurate results and is highly recommended. Ropes have to be removed. Stationary Auto-Tuning 1 Automatically calculates motor parameters needed for vector control.
Simple handling Powerful torque characteristics Control mode V/f control For modernization applications, when auto-tuning is not possible (e. g.
Simple handling Multifunction Terminal Board Terminal board with a Parameter Backup Function The terminal board’s ability to save parameter setting data makes it easy to get the application back online in the event of a failure requiring drive replacement.
Safe & comfortable rides Torque compensation at start without load sensor New sensor-less torque compensation function includes the YASKAWA advanced anti-rollback function*, preventing shock at start to ensure a smooth start *Anti-rollback function: provides the right amount of torque compensation to suppress shock and prevent speed variations when the brake is released. Torque reference Torque reference Motor speed Rollback 7.5 8.0 8.5 Motor speed Rollback suppressed 9.0 9.5 10 10.5 11 11.
Safe & comfortable rides UPS and light-load direction search function for rescue operation A single-phase 230 V UPS or 48 – 96 VDC battery (24 V control power supply) provides the inverter drive with the necessary power for evacuation. In case of power failure the L1000A can bring the cabin to the next floor for evacuation using the UPS. A “light-load direction search” function triggered by the controller detects the light direction of the lift.
Safe & comfortable rides Safety features as standard functions One contactor solution according to EN81-1* 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. An External Device Monitor (EDM) function has also been added to monitor the safety status of the drive.
Standard Specifications Item Control Method 0.01 to 120 Hz Frequency Accuracy (Temperature Fluctuation) Digital referece: within ±0.01% of the max. output frequency (−10 to +40°C) Analog referece: within ±0.1% of the max. output frequency (25°C ±10°C) Digital referece: 0.01 Hz Analog referece: 0.
Connection Diagram Content DC reactor q (optional) Terminals -, +1, +2, B1, B2 are for connection options.
Dimensions Enclosures Enclosures of standard products vary depending on the model. Refer to the table below. Voltage class Model 200 V CIMR-LC2A 400 V CIMR-LC4A 0018 0025 0033 0047 0060 0075 0085 0115 0145 180 0009 0015 0018 0024 0031 0039 0045 0060 0075 0091 0112 0150 Max. Applicable Motor Capacity [kW] 4.0 5.5 7.5 11 IP20 15 18.5 22 30 37 Standard 45 4.0 5.5 7.5 11 Note* 15 18.
Content Options Name Purpose Model AC Chokes Reducing Harmonics For detailed information contact YASKAWA. Analog input Enables high-precision and high-resolution analog speed reference setting. • Input signal level: −10 to +10 Vdc (20 kΩ) 4 to 20 mA (500 Ω) • Input channels: 3 channels, DIP switch for input voltage/input current selection • Input resolution: Input voltage 13 bit signed (1/8192) Input current 1/6554 AI-A3 Digital Input Enables 16-bit digital speed reference setting.
Options Name Purpose Model Reduces noise from the line that enters into the drive input power system. Should be installed as close as possible to the drive.
YASKAWA Electric Europe GmbH Hauptstr. 185 65760 Eschborn Deutschland / Germany +49 6196 569-300 info@yaskawa.de www.yaskawa.eu.com L Specifications are subject to change without notice for ongoing product modifications and improvements. © YASKAWA Electric Europe GmbH. All rights reserved. Literature No.
