L&T FX2000 Series AC Drives Description
At optimum efficiency, even in the hot, humid and dusty conditions that characterize
India's industrial environment. The Fx2000 adds a new dimension to L&T's AC drive
solutions. Built to L&T's stringent quality standards, the Fx2000 is tested and
certified to meet global benchmarks, thus giving you the assurance of total reliability.
The Fx2000 generates powerful performance and meets your precise needs through several
features: superior V/F control, V/F PG, slip compensation and sensorless vector
control as well as closed-loop vector control. It has a user-friendly interface
and environment-friendly features, including a wide graphic LCD keypad, user and
macro.
group support, electro-thermal functions for motor protection, and protection for
input/output phase loss. The Fx2000 is perfectly suited for the toughest, most complex
applications – cranes, plastic winders, high-speed elevators, cement kilns, crushers…
and more. It handles loads up to 375 kW - HD / 450 kW - ND, and is engineered to
keep your machine operating at optimum efficiency, even in the hot, humid and dusty
conditions that characterize India's industrial environment.
The Fx2000 generates powerful performance and meets your precise needs through several
features: superior V/F control, V/F PG, slip compensation and Sensorless vector
control as well as closed-loop vector control. It has a user-friendly interface
and environment-friendly features, including a wide graphic LCD keypad, user and
macro-group support, electro-thermal functions for motor protection, and protection
for input/output phase loss. The Fx2000 is perfectly suited for the toughest, most
complex applications – cranes, plastic winders, high-speed elevators, cement kilns,
crushers and many more. It handles loads up to 375 kW - HD / 450 kW - ND, and is
engineered to keep your machine operating at optimum efficiency, even in the hot,
humid and dusty conditions that characterize India's industrial environment.
L&T FX2000 SERIES AC DRIVES RANGE
- Three-Phase 415V - 0.75 to 450 kW
L&T FX2000 Series AC Drives Enclosures
L&T FX2000 Series AC Drives Features
- V/F control, V/F PG, Slip compensation, Sensorless vector control, Close Loop Vector
Control.
- Ideal for Heavy Duty Application Crane, Winder, Textile Application, Plastic extruders.
- Built-in Crane & Wobbulation Algorithm.
- Starting Torque: 250% at 0Hz for Closed Loop.
- Conformal Coating complying to IEC 60721-3-3 class 3C2.
- Built-in RS485 Modbus.
- WEB Software control for Winder Application.
- Optional Smart PLC.
L&T FX2000 Series AC Drives Dual rating operation
- Designed to be used for heavy and normal duty applications.
L&T FX2000 Series AC Drives Overload capacity
- Heavy duty operation: 150% of rated current, 60 sec, 200% for 3 sec.
- Normal duty operation: 110% of rated current, 60 secondss.
L&T FX2000 Series AC Drives User Defined Macro Function
- User can collect parameters that are often used and keep them in User Group.
- Some parameters for a specific application are in Macro Group.
L&T FX2000 Series AC Drives User Defined Macro Function
L&T FX2000 Series AC Drives Applications
- For Crane Control (External Brake Control).
- Fx2000 provides external brake control function for vertical loads such as Cranes,
Lifts etc.
- User can set Brake Release freq., Pre-excite time.
- Separate parameters for hoist and lowering.
- It can operate in Open Loop & Closed Loop System.
L&T FX2000 Series AC Drives Winder Software (WEB) for Winder Application
- Tension control with load cell / dancer.
- Thickness calculation.
- Splicing function.
- Draw function.
- Traversing function.
- Quick stop.
- Open-loop control.
L&T FX2000 Series AC Drives Traverse Control
- Ideal for Textile.
- Disturbance Pattern.
- Splicing function.
- No external controller required.
L&T FX2000 Series AC Drives Droop Control
- It uses the drooping characteristic of the speed with respect to the torque reference.
- In order to get good quality of product, this machine requires uniform torque from
multiple motor.
- Increase the product quality by load balancing.
L&T FX2000 Series AC Drives KEB (Kinetic Energy Buffering) for power-failure
- If power-failure occurs, Fx2000 keeps controlling motor with regenerative energy
till power recovery.
- If outage is too long, Fx2000 safely decelerate the motor until it stops.
L&T FX2000 Series AC Drives Optional Card
- PLC Card (6DI, 4DO, Built-in RTC).
- Encoder Card.
- I/O expansion card.
- Synchronisation Card.
- Position control card.
L&T FX2000 Series AC Drives Communication Card
- Profibus-DP.
- DeviceNet.
- Ethernet Modbus-TCP IP.
- CANopen.