Chapter 7. Function list

Function group 1

 

LED

Parameter

 

Min/Max

 

 

 

Description

 

Factory

 

Adjustable

 

Page

 

 

display

name

 

range

 

 

 

 

defaults

 

during run

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F 0

[Jump code]

 

0/60

 

This parameter sets the parameter code

1

 

O

5-5

 

 

 

 

 

 

 

 

number to jump.

 

 

 

 

 

 

 

 

F 1

[Forward/

0/2

0

 

Fwd and rev run enable

0

 

X

9-8

 

 

 

 

Reverse run

 

 

1

 

Forward run disable

 

 

 

 

 

 

 

 

 

 

disable]

 

 

2

 

Reverse run disable

 

 

 

 

 

 

 

 

F 2

[Accel pattern]

0/1

0

 

Linear

0

 

X

9-13

 

 

F 3

[Decel pattern]

 

 

1

 

S-curve

 

 

 

 

 

 

 

 

F 4

[Stop mode

0/2

0

 

Decelerate to stop

0

 

X

9-18

 

 

 

 

select]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

Stop via DC brake

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

Free run to stop

 

 

 

 

 

 

 

 

F 8

[DC Brake

 

0/60 [Hz]

ƒ

 

This parameter sets DC brake start

5.0

 

X

10-1

 

 

1)

start

 

 

 

frequency.

 

 

 

 

 

 

 

 

 

 

frequency]

 

 

 

ƒ It cannot be set below F23 - [Start

 

 

 

 

 

 

 

 

 

 

 

 

 

 

frequency].

 

 

 

 

 

 

 

 

F 9

[DC Brake

0/60

ƒ

 

When DC brake frequency is reached,

0.1

 

X

10-1

 

 

 

 

wait time]

 

[sec]

 

the inverter holds the output for the setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

time before starting DC brake.

 

 

 

 

 

 

 

 

F10

[DC Brake

0/200

ƒ

 

This parameter sets the amount of DC

50

 

X

10-1

 

 

 

 

voltage]

[%]

 

voltage applied to a motor.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ƒ It is set in percent of H33 – [Motor rated

 

 

 

 

 

 

 

 

 

 

 

 

 

 

current].

 

 

 

 

 

 

 

 

F11

[DC Brake

0/60

ƒ

 

This parameter sets the time taken to

1.0

 

X

10-1

 

 

 

 

time]

 

[sec]

 

apply DC current to a motor while motor is

 

 

 

 

 

 

 

 

 

 

 

 

 

 

at a stop.

 

 

 

 

 

 

 

 

F12

[DC Brake

0/200

ƒ

 

This parameter sets the amount of DC

50

 

X

10-2

 

 

 

 

start voltage]

[%]

 

voltage before a motor starts to run.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ƒ It is set in percent of H33 – [Motor rated

 

 

 

 

 

 

 

 

 

 

 

 

 

 

current].

 

 

 

 

 

 

 

 

F13

[DC Brake

0/60

ƒ

 

DC voltage is applied to the motor for

0

 

X

10-2

 

 

 

 

start time]

 

[sec]

 

DC Brake start time before motor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

accelerates.

 

 

 

 

 

 

 

 

F14

[Time for

0/60

ƒ

 

This parameter applies the current to a

1.0

 

X

10-11

 

 

 

 

magnetizing a

 

[sec]

 

motor for the set time before motor

 

 

 

 

 

 

 

 

 

 

motor]

 

 

 

accelerates during Sensorless vector

 

 

 

 

 

 

 

 

 

 

 

 

 

 

control.

 

 

 

 

 

 

 

 

1)

: Set F4

to 1 (Stop via DC brake) to view this function

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F20

[Jog

 

0/400

ƒ

 

This parameter sets the frequency for

10.0

 

O

10-3

 

 

 

 

frequency]

 

[Hz]

 

Jog operation.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ƒ It cannot be set above F21 – [Max

 

 

 

 

 

 

 

 

 

 

 

 

 

 

frequency].

 

 

 

 

 

 

 

 

F21

[Max

 

40/400 *

 

ƒ

 

This parameter sets the highest

 

60.0

 

X

 

9-19

 

 

 

 

frequency]

 

[Hz]

 

 

frequency the inverter can output.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ƒ It is frequency reference for Accel/Decel

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(See H70)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ƒ If H40 is set to 3 (Sensorless vector), it

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

can be settable up to 300Hz *.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Caution : Any frequency cannot be set

 

 

 

 

 

 

 

 

 

 

 

 

 

 

above Max frequency.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F22

[Base

 

30/400

 

ƒ

 

The inverter outputs its rated voltage to

 

60.0

 

X

 

9-15

 

 

 

 

frequency]

 

[Hz]

 

 

the motor at this frequency (see motor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

nameplate). In case of using a 50Hz motor,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

set this to 50Hz.

 

 

 

 

 

 

 

 

F23

[Start

 

0/10

 

ƒ

 

The inverter starts to output its voltage at

 

0.5

 

X

 

9-19

 

 

 

 

frequency]

 

[Hz]

 

 

this frequency.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ƒ It is the frequency low limit.

 

 

 

 

 

 

 

44

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Image 44
LG Electronics C Series manual Function group