Run

 

 

 

 

 

 

Func.

Name

 

Description

 

Mode

 

Initialdata

 

Units

 

 

Code

 

 

 

 

Edit

 

 

 

 

 

 

B087

STOP key enable

 

Select whether the STOP key on the

 

 

 

00

 

 

 

 

 

 

keypad is enabled, three option

 

 

 

 

 

 

 

 

 

 

 

codes:

 

 

 

 

 

 

 

 

 

 

 

00Enabled

 

 

 

 

 

 

 

 

 

 

 

01Disabled always

 

 

 

 

 

 

 

 

 

 

 

02Disabled for stop

 

 

 

 

 

 

 

 

B088

Restart mode after FRS

 

Selects how the inverter resumes

 

 

 

00

 

 

 

 

 

 

operation when free-run stop (FRS)

 

 

 

 

 

 

 

 

 

 

 

is cancelled, three options:

 

 

 

 

 

 

 

 

 

 

 

00Restart from 0Hz

 

 

 

 

 

 

 

 

 

 

 

01Restart from frequency

 

 

 

 

 

 

 

 

 

 

 

detected from real speed of

 

 

 

 

 

 

 

 

 

 

 

motor (freq. matching)

 

 

 

 

 

 

 

 

 

 

 

02Restart from frequency

 

 

 

 

 

 

 

 

 

 

 

detected from real speed of

 

 

 

 

 

 

 

 

 

 

 

motor (active freq. matching)

 

 

 

 

 

 

 

 

b089

Automatic carrier frequency

 

Three option codes:

 

 

 

01

 

-

 

 

 

reduction

 

00Disabled

 

 

 

 

 

 

 

 

 

 

 

01Enabled, depending on the

 

 

 

 

 

 

 

 

 

 

 

output current

 

 

 

 

 

 

 

 

 

 

 

02Enabled, depending on the

 

 

 

 

 

 

 

 

 

 

 

heat-sink temperature

 

 

 

 

 

 

 

 

b090

Dynamic braking usage ratio

 

Selects the rate of use (in %) of the

 

 

 

0.0

 

%

 

 

 

 

 

regenerative braking resistor per

 

 

 

 

 

 

 

 

 

 

 

100 sec. intervals, range is 0.0 to

 

 

 

 

 

 

 

 

 

 

 

100%.

 

 

 

 

 

 

 

 

 

 

 

0%: Function disabled

 

 

 

 

 

 

 

 

 

 

 

>0%: Enabled, per value

 

 

 

 

 

 

 

 

B091

Stop mode selection

 

Select how the inverter stops the

 

 

 

00

 

 

 

 

 

 

motor, two option codes:

 

 

 

 

 

 

 

 

 

 

 

00DEC (decelerate to stop)

 

 

 

 

 

 

 

 

 

 

 

01FRS (free-run to stop)

 

 

 

 

 

 

 

 

B092

Cooling fan control

 

Selects when the fan is ON during

 

 

 

01

 

-

 

 

 

 

 

inverter operation, three options:

 

 

 

 

 

 

 

 

 

 

 

00Fan is always ON

 

 

 

 

 

 

 

 

 

 

 

01Fan is ON during run, OFF

 

 

 

 

 

 

 

 

 

 

 

during stop (5 minute delay

 

 

 

 

 

 

 

 

 

 

 

from ON to OFF)

 

 

 

 

 

 

 

 

 

 

 

02Fan is temperature controlled

 

 

 

 

 

 

 

 

B093

Clear elapsed time of cooling

 

Two option codes:

 

 

 

00

 

-

 

 

 

fan

 

00Count

 

 

 

 

 

 

 

 

 

 

 

01Clear

 

 

 

 

 

 

 

 

b094

Initialization target data

 

Select initialized parameters, four

 

 

 

00

 

-

 

 

 

 

 

option codes:

 

 

 

 

 

 

 

 

 

 

 

00All parameters

 

 

 

 

 

 

 

 

 

 

 

01All parameters except in/output

 

 

 

 

 

 

 

 

 

 

 

terminals and communication.

 

 

 

 

 

 

 

 

 

 

 

02Only registered parameters in

 

 

 

 

 

 

 

 

 

 

 

Uxxx.

 

 

 

 

 

 

 

 

 

 

 

03All parameters except

 

 

 

 

 

 

 

 

 

 

 

registered parameters in Uxxx

 

 

 

 

 

 

 

 

 

 

 

and b037.

 

 

 

 

 

 

 

 

b095

Dynamic braking control

 

Three option codes:

 

 

 

01

 

-

 

 

 

(BRD) selection

 

00Disable

 

 

 

 

 

 

 

 

 

 

 

01Enable during run only

 

 

 

 

 

 

 

 

 

 

 

02Enable always

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

63

Page 65
Image 65
Hitachi hitachi series inverter user manual B087, B088, B089, B090, B091, B092, B093, B094, B095