Engine parameters

HP

first

2

3

5

7.5

ten

15

20

kw

0.75

1.5

2.2

3.7

5.5

7.5

11

15

Output parameter

Capacity (kVA)            

1.9

3

4.5

6.1

9.1

12.2

17.5

22.9

FLA  (A)

2.5

4

6

8

twelfth

16

24

30

A rea pressure

3 phase 380 ~ 480 VAC

Frequency

0 ~ 400 (sensorless vector control 0 ~ 300Hz, sensored vector control 0 ~ 120Hz

Input

A i Stand n  Pressure

3pha 380 ~ 480 (± 10%) VAC

Frequency

50 ~ 60 Hz

Method of control

 V / F (PWM vector space)

V / F ratio

Linear or user-defined

Overload capability

150% for 1 minute, 200% for 30 seconds

Torque boots

Automatically or manually

Signal input

FX (forward run)  

RX 

RST (fault reset) 

JOG

Multi-function input

Total 3 inputs (programming)

Analog output

0 ~ 10VDC, 4 ~ 20mA

Signal input 

Operational control

Control

Display LED4 digits   

32 bit LCD display

Communication (ModBus _RTU, RS485, DeviceNet, ProfiBus)

Frequency setting

Analog: 0 ~ 10V, 4 ~ 20mA,  

Digital: joystick,

Communication: Modbus or LS Bus

Start signal 

Pros or Cons

Multiple speed levels

Settings up to 8 speeds (using multifunction input)

Multi-step acceleration / deceleration time

0.1 ~ 6000s.

Functionality

PID control

Acceleration / deceleration

3 wire control

Frequency limitation

Parameter setting for 2nd motor

Automatically restart when there are errors

DC braking -

Emergency stop

Interrupt output from inverter

JOG mode

The engine is running at a very slow speed

Error reset

There is a fault reset signal when the protection function is activated

Signal output

Active status

Frequency detection 

Over / Under / Overpressure warning

Inverter overheat

Constant speed 

Display parameters

Output frequency   

Output current  

Output voltage 

DC voltage

Speed ​​of Rpm

Protection function

Interrupt

Voltage / Voltage

Over the line

Overheat inverter / Overheat motor

Overload  

Hardware error

Communication error  

CPU Error   

Warning

Overload