LG Electronics C Series manual FDT-1

Chapter 7. Function list

I/O group

LED

Parameter

Min/Max

Description

Factory

Adjustable

Page

display

name

range

defaults

during run

I42

[Multi-Accel

7.0

time 5]

I43

[Multi-Decel

7.0

time 5]

I44

[Multi-Accel

8.0

time 6]

I45

[Multi-Decel

8.0

time 6]

I46

[Multi-Accel

9.0

time 7]

I47

[Multi-Decel

9.0

time 7]

I50

[Analog output

0/3

Output item

10[V] Output

0

O

11-5

item select]

200V

400V

0

Output

Max

frequency

frequency

1

Output current

150 %

2

Output voltage

282 V

3

DC link voltage

DC 400V

I51

[Analog output

10/200

100

O

level

[%]

adjustment]

I52

[Frequency

0/400

ƒ

This parameter is used when I54 – [Multi-

30.0

O

11-6

detection

[Hz]

function output terminal select]

or I55 –

level]

[Multi-function relay select] are set to 0-4.

I53

[Frequency

ƒ

It cannot be set greater than F21 – [Max

10.0

O

detection

frequency].

bandwidth]

I54

[Multi-function

0/17

0

FDT-1

12

O

11-6

output

terminal

1

FDT-2

11-6

select]

I55

[Multi-function

2

FDT-3

17

11-8

relay select]

3

FDT-4

11-8

4

FDT-5

11-9

5

Overload {OL}

11-9

6

Inverter Overload {IOL}

7

Motor stall {STALL}

8

Over voltage trip {OV}

9

Low voltage trip {LV}

10

Inverter heatsink overheat {OH}

11

Command loss

12

During run

11-

13

During stop

10

14

During constant run

15

During speed searching

16

Wait time for run signal input

17

Fault relay output

I56

[Fault

relay

0/7

When

When the

When the

2

O

11-6

output]

setting the

trip other

low voltage

H26–

than low

trip occurs

[Number of

voltage trip

auto

occurs

restart try]

Bit 2

Bit 1

Bit 0

0

-

-

-

1

-

-

3

2

-

3

-

3

-

3

3

4

3

-

-

5

3

-

3

54