Chapter 5 Parameters|VFD-B Series

FWD-DCM (close)

ON

OFF

Pr.02-01=0

RUN

RUN

STOP

STOP

output frequency

Pr.02-06=2 or 3

Change operation

command source

Pr.02-01=1 or 2

This action will follow FWD/DCM

or REV/DCM status

(ON is close/OFF is open)

output frequency

Pr.02-06=0 or 1

When the operation command source isn’t from the external terminals, independently from

whether the AC motor drive runs or stops, the AC motor drive will operate according to Pr.02-

06 if the two conditions below are both met.

1. When operation command source is changed to external terminal (Pr.02-01=1 or 2, Pr.02-

14=1 or 2)

2. The status of terminal and AC motor drive is different.

And the operation of the AC motor drive will be:

1. When setting 0 or 1, the status of AC motor drive is not changed by the terminal status.

2. When setting 2 or 3, the status of AC motor drive is changed by the terminal status.

FWD-DCM (close)

ON

OFF ON

power is applied

OFF

ON

output frequency

Pr.02-06=0 or 2

it will run

output frequency

Pr.02-06=1 or 3

it won't run

when power is applied

It needs to received a run command

after previous command is cancelled

The Line Start Lockout feature does not guarantee that the motor will never start under this

condition. It is possible the motor may be set in motion by a malfunctioning switch.

5-40

Revision July 2008, BE16, SW V4.08 & V5.00