Hitachi WJ200 Series Instruction Manual page 394

Func.
Name
Code
Overload restriction
b024
operation mode 2
Overload restriction level 2
b025
Deceleration rate 2 at
b026
overload restriction
OC suppression selection *
b027
Current level of active freq.
B028
matching
Deceleration rate of active
B029
freq. matching
Start freq. of active freq.
B030
matching
Software lock mode selection
B031
Motor cable length
B033
parameter
"b" Function
Description
Select the operation mode during
overload conditions, four options,
option codes:
00...Disabled
01...Enabled for acceleration and
constant speed
02...Enabled for constant speed
only
03...Enabled for acceleration and
constant speed, increase speed
at regen.
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.
C−13
Run Defaults
Mode
Lnitial data Units
Edit
01 −
Rated
current
x 1.5
1.0 sec.
01 −
Rated A
current
0.5 sec.
00 −
01 −
10. −