Fuji Electric FRENIC-Lift (FRN LM1) frequency inverter series for lift and hoisting applications

Fuji Electric vfd FRENIC-Lift has a high performance vector control

- Current response (ACR): 500Hz
- Speed control accuracy: ±0.01%

High overload capacity

- 200% of rated current for 10s*2) (Overload begins from 80% continuous operation with a carrier frequency of 10kHz.)

IM/PMSM common drive

- A single AC Drive can control an induction motor (open/closed loop control) and a synchronous motor (the optional PG interface card is required).

Fuji Electric drive FRENIC-Lift series model variations

FRENIC-Lift AC Drives are available in a series with capacities ranging from 5.5 to 22kW for three-phase 200V model. 4.0 to 45kW for three-phase 400V model. 2.2kW for single-phase 200V model.

Applicable to the feedbacks from various pulse generators

- Applicable to the inputs by open collector/complementary output as a standard specification (Encoder power supply is switchable between +12V and +15V.)
- Applicable to the inputs from the 5V line driver as an option
- Applicable to Sin/Cos, Serial interface (EnDat2.1) and Parallel interface (4-bit gray code, UVM 3-bit code)

Fuji Electric inverter FRENIC-Lift Maintenance functions/ Long life design

- DC bus capacitor life: 7 years
- Electrolytic capacitor life on the printed circuit boards: 7 years
- Cooling fan life: 5 years
- Life warning signal
- Recording and display of cumulative operating time
- Recording and display of cumulative operations

Globalization

- Safety standards EN61800-5-1:2003, EN954-1 Category3
- Sink/source switchable
- RS-485 communications (Modbus RTU) is adopted as standard equipment.
- CAN Bus is adopted as standard equipment.

Fuji Electric frequency inverter FRENIC-Lift Peripheral support tools (Option)

- AC Drive support loader software is provided.
- A multi-function keypad (with backlit LCD) makes it possible to copy or edit the function code data.