"B" Group: Fine-Tuning Functions - Hitachi L2002 Series Quick Reference Manual

Func.
Code
A146 ADD direction select
• 00 Plus (adds A145 value to output frequency)
• 01 Minus (subtracts A145 value from output
frequency)
A151 Pot. input active range start frequency
A152 Pot. input active range end frequency
A153 Pot. input active range start current
A154 Pot. input active range end current
A155 Pot. input start frequency enable

"B" Group: Fine-tuning Functions

Func.
Code
B001 Selection of automatic restart mode
• 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
B002 Allowable under-voltage power failure time
B003 Retry wait time before motor restart
B004 Instantaneous power failure / under-voltage trip
alarm enable
• 00 Disable
• 01 Enable
B005 Number of restarts on power failure / under-
voltage trip event
• 00 Restart 16 times
• 01 Always restart
B012/ Level of electronic thermal setting
B212
B013/ Electronic thermal characteristic
B213
• 00 Reduced torque1 • 01 Const. torque
• 02 Reduced torque2
Name / Description
Name / Description
22
Default
Value
Value
–FE(F)/–FU
00
0.0
0.0
0.0
0.0
01
Default
Value
Value
–FE(F)/–FU
00
1.0
1.0
00
00
Rated
current of
each inverter
01
Set
Set