Basic function

Maximum frequency

Vector control: 0～599Hz

V/F control： 0～3200Hz

Carrier frequency

0.5kHz～16kHz

The carrier frequency   can be automatically adjusted based on the load features.

Input frequency resolution

Digital setting：0.01Hz

Analog setting:   maximum frequency×0.025%

Control mode

Voltage/Frequency control (V/F)

Sensorless flux vector control (No PG)

Closed loop vector   control (Have PG)

Startup torque

G Type：0.5Hz/150%（No PG）；

P Type：0.5Hz/100%

Speed range

1：100（No PG）

Speed stability accuracy

±0.5%（No PG）

Torque control accuracy

±5%（Have PG）

Overload capacity

G type: 60s for 150% of the rated current, 3s for 180% of the rated   current.

P type: 60s for 120%   of the rated current, 3s for 150% of the rated current

Torque boost

Fixed boost

Customized boost   0.1%–30.0%

V/F curve

Straight-line V/F curve

Multi-point V/F curve

N-power V/F curve   (1.2-power, 1.4-power, 1.6-power,1.8-power, square)

V/F separation

Two types: complete separation; half separation

Ramp mode

Straight-line ramp

S-curve ramp

Four groups of   acceleration/deceleration time with the range of 0.0–6500.0s

DC braking

DC braking frequency: 0.00 Hz to maximum frequency

Braking time: 0.0-100.0s

Braking action   current value: 0.0%–100.0%

JOG control

Jog frequency range：0.00Hz~50.00Hz.  JOG acceleration/deceleration   time0.0s~6500.0s。

Onboard Multiple preset speeds

It implements up to 16 speeds via the simple PLC function or by input   terminal states

Onboard PID

It realizes process-controlled closed loop control system easily.

Auto voltage regulation (AVR)

It can keep constant output voltage automatically when the mains   voltage changes.

Over-voltage/ Over-current stall control

The  current and voltage are limited automatically during the running    process so as to avoid frequent tripping due to  over-voltage/over-current.

Rapid current limit

It helps to avoid frequent over-current faults of the inverter.

Torque limit and torque control

It can limit the torque automatically and prevent frequent over-current   tripping during the running process.

Individualized   function

High performance

Control of asynchronous motor is implemented through the   high-performance current vector control technology.

Instantaneous stop doesn’t stop

The load feedback energy compensates the voltage reduction so that the   AC drive can continue to run for a short time.

Timing control

Timing range 0.0Min～6500.0Min

Communication methods

Modbus RS-485, Modbus TCP, EtherCAT, Profibus-DP, Profinet, CANopen

　Operation

Running command channel

Given by the panel, control terminals,

Serial communication port, can be switched by many ways

Frequency source

10  kinds of frequency   source, given by digital analog voltage, analog  current, Pulse, serial port.   can be switched by many ways

Auxiliary frequency source

There are ten auxiliary frequency sources. It can implement fine tuning   of auxiliary frequency and frequency synthesis

Input terminals

5 digital input terminals, one of which supports up to 100 kHz   high-speed pulse input;

1 analog input terminal, supports 0-10V voltage input or 4–20 mA   current input.

Output terminal

1 digital output terminal

1 relay output terminal

1 analog output terminal :that supports 0–20 mA current output or 0–10   V voltage output

Display and operation panel

LED display

It displays the parameters.

Key locking and

It can lock the keys partially or completely and define the

function selection

function range of some keys so as to prevent mis-function.

Protection mode

Motor  short-circuit detection at power-on, input output phase loss    protection, over-current protection, over-voltage protection, under  voltage   protection, overheat protection and overload protection.

Environment

Installation location

Indoor, avoid direct sunlight, dust, corrosive gas, combustible gas,   oil fog, steam, drip or salt.

Altitude

Lower than 1000 m (Lower the grades when using higher then 1000m)

Ambient temperature

-10°C ～40°C (Lower the grades if the ambient temperature is between 40°C and   50°C)

Humidity

Less than 95%RH, without condensing

Vibration

Less than 5.9m/s2（0.6g）

Storage temperature

-20℃~+60℃