Hitachi WJ200 Series Quick Reference Manual page 61

Func.
Name
Code
b025
Overload restriction level 2
b026
Deceleration rate 2 at overload
restriction
b027
OC suppression selection *
B028
Current level of active freq.
matching
B029 Deceleration rate of active
freq. matching
B030 Start freq. of active freq.
matching
B031
Software lock mode selection
B033 Motor cable length parameter
b034
Run/power ON warning time
B035 Rotation direction restriction
b036 Reduced voltage start
selection
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"b" Function
Description
Sets the level of overload restriction,
between 20% and 200% of the rated
current of the inverter, setting
resolution is 1% of rated current
Sets the deceleration rate when
inverter detects overload, range is
0.1 to 3000.0, resolution 0.1
Two option codes:
00...Disabled
01...Enabled
Sets the current level of active freq.
matching restart, range is
0.1*inverter rated current to
2.0*inverter rated current, resolution
0.1
Sets the deceleration rate when
active freq. matching restart, range
is 0.1 to 3000.0, resolution 0.1
Three option codes:
00...freq at previous shutoff
01...start from max. Hz
02...start from set frequency
Prevents parameter changes, in five
options, option codes:
00...all parameters except B031 are
locked when [SFT] terminal is
ON
01...all parameters except B031 and
output frequency F001 are
locked when [SFT] terminal is
ON
02...all parameters except B031 are
locked
03...all parameters except B031 and
output frequency F001 are
locked
10...High level access including
B031
See appendix C for the accessible
parameters in this mode.
Set range is 5 to 20.
Range is,
0.:Warning disabled
1. to 9999.:
10~99,990 hrs (unit: 10)
1000 to 6553:
100,000~655,350 hrs (unit: 100)
Three option codes:
00...No restriction
01...Reverse rotation is restricted
02...Forward rotation is restricted
Set range, 0 (disabling the function),
1 (approx. 6ms) to 255 (approx.
1.5s)
60
Run Defaults
Mode
Lnitial data Units
Edit
Rated
current
x 1.5
1.0 sec.
−
01
Rated A
current
0.5 sec.
−
00
−
01
−
10.
0. Hrs.
−
00
−
2