Chapter 9. Basic functions

zRestart after fault reset

 

Group

 

 

LED display

 

 

Parameter name

 

Set

 

 

Min/Max

 

 

Factory

 

 

Unit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

value

 

 

range

 

 

defaults

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Drive

 

Drv

 

 

[Drive mode]

 

1, 2

0/3

 

1

 

 

 

 

group

 

 

 

(Run/Stop mode)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Function

 

H21

 

 

[Restart after fault reset]

 

1

0/1

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

group 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ƒSet H21 to 1.

ƒMotor starts acceleration if drv is set to 1 or 2 and the selected terminal is ON when a fault is cleared.

ƒThis function is inactive when the drv is set to 0 {Run via the Keypad}.

CAUTION

Particular attention must be directed to this function due to potential hazard as motor starts to run suddenly after the fault is cleared.

Frequency

Reset

Run command

When H21 is 0

When H21 is 1

69

Page 69
Image 69
LG Electronics C Series manual Restart after fault reset