Hitachi X200 Series - B Group: Fine-Tuning Functions

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“B” group: Fine-tuning Functions
Func.
Code
Name / Description
Default
-FE/FU
Set
value
B001 Selection of automatic restart mode
y 00 Alarm output after trip, automatic restart disable
y 01 Restart at 0Hz
y 02 Resume operation after frequency pull-in
y 03 Resume previous freq. after freq. pull-in, then
decelerate to stop and display trip info
00
B002 Allowable under-voltage power failure time 1.0
B003 Retry wait time before motor restart 1.0
B004 Instantaneous power failure / under-voltage trip
alarm enable
y 00 Disable y 01 Enable
00
B005 Number of restarts on power failure /
under-voltage trip event
y 00 Restarts 16 times y 01 Always restart
00
B011 Start freq to be used in case of freq pull-in restart
y 00 Freq at previous shutoff
y 01 Start from max. Hz
y 02 Start from set freq
00
B012/
B212
Level of electronic thermal setting INV Rated
current
B013/
B213
Electronic thermal characteristics
y 00 Reduced torque y 01 Const. torque
01
B021/
B221
Overload restriction operation mode
y 00 Disabled
y 01 Enabled for accel and constant speed
y 02 Enabled for constant speed only
01
B022/
B222
Overload restriction level setting INV Rated
current x 1.5
B023/
B223
Deceleration rate at overload restriction 1.0/30.0
B028/
B228
Source of restriction selection
y 00 set value of B022
y 01 [O] input
00
B029 Deceleration rate of freq pull-in restart setting 0.5
B030 Current level of freq pill-in restart setting INV Rated
current
B031 Software lock mode selection
y 00 Low-level access, [SFT] blocks edits
y 01 Low-level access, [SFT] blocks edits
(except F001 and Multi-speed parameters)
y 02 No access to edits
y 03 No access to edits
(except F001 and Multi-speed parameters)
y 10 High level access
01
B050 Selection of the non stop operation
y 00 Disable y 01 Enable(stop) y 02 Enable(restart)
00
B051 Non stop operation start voltage setting 0.0
B052 OV-LAD Stop level of non stop operation setting 0.0
B053 Deceleration time of non stop operation setting 1.0
B054 Frequency width of quick deceleration setting 0.0
B055 DC bus AVR P-gain 0.2
B056 DC bus AVR I-time 0.2
B080 [AM] analog signal gain 100.
B082 Start frequency adjustment 0.5