Hitachi NB5741XD manual Group Fine-tuning Functions

Page 18

 

 

 

Default

 

Func.

Name / Description

Value

Set

Code

–FE / –FU /

Value

 

 

 

 

 

–FR

 

 

 

 

 

 

 

 

 

 

 

A_82

AVR voltage select

 

230/230/200

 

 

 

 

400/460/400

 

 

 

 

 

A_92

Acceleration (2) time setting

15.0

 

 

 

 

 

A_93

Deceleration (2) time setting

15.0

 

 

 

 

 

A_94

Select method to switch to Acc2/Dec2

00

 

 

profile

 

 

 

 

• 00 2CH input from terminal

 

 

 

• 01 transition frequency

 

 

 

 

 

 

A_95

Acc1 to Acc2 frequency transition point

0.0

 

 

 

 

 

A_96

Dec1 to Dec2 frequency transition point

0.0

 

 

 

 

 

A_97

Acceleration curve selection

00

 

 

• 00 Linear

• 01 S-curve

 

 

 

 

 

 

A_98

Deceleration curve selection

00

 

 

• 00 Linear

• 01 S-curve

 

 

 

 

 

 

 

“B” Group: Fine-tuning Functions

 

 

 

Default

 

Func.

 

Name / Description

Value

Set

Code

 

–FE / –FU /

Value

 

 

 

 

 

–FR

 

 

 

 

 

 

 

 

 

B_01

Selection of automatic restart mode

00

 

 

00 Alarm output after trip, automatic

 

 

 

restart disabled

 

 

 

• 01 Restart at 0Hz

 

 

 

• 02 Resume operation after frequency

 

 

 

matching

 

 

 

03 Resume previous freq. after freq.

 

 

 

matching, then decelerate to stop and

 

 

 

display trip info

 

 

 

 

 

 

B_02

Allowable under-voltage power failure

1.0

 

 

time

 

 

 

 

 

 

B_03

Retry wait time before motor restart

1.0

 

 

 

 

 

 

17

Image 18
Contents Hitachi Power Circuit Terminals Control Circuit Terminals Description Ratings and NotesRUN Basic Wiring Diagram L100Inverter Keypad Operation HitachiPage Keypad Navigation Map Powerup Test Step Description Via Keypad Via Logic TerminalsError Codes Basic Error CodesError Name Probable Causes Code Error Trip Conditions Step DisplayRestoring Factory Default Settings Action Display Function/ParameterParameter Tables Group Monitoring FunctionsFunc Name / Description Units Code Monitor Mode Trip History Navigation MapFunc Name / Description Default Set Code Value Group Main Profile ParametersDefault Func Name / Description Value Set Code FE / -FU Group Standard FunctionsAVR enabled AVR disabled AVR enabled except during decel Group Fine-tuning Functions B12 Level of electronic thermal setting Rated Current Group Intelligent Terminal Functions Rated Current Symbol Code Input Terminal Name Intelligent Input Terminal ListingIntelligent Output Terminal Listing Analog Input ConfigurationExternal Frequency Command Input Analog Output Function Listing