Hitachi WJ200-001L, Instruction Manual

Page: 638 / 680

Ver.3
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129
““““b b b b”””” Function Function Function Function
A A A A B B B B
D D D Defaults efaults efaults efaults
Func. Func. Func. Func.
Code
Code Code
Code
N N N Name ame ame ame D D D Description escription escription escription Initial data Initial data Initial data Initial data Units Units Units Units
b b b b0 0 0 01 1 1 15 5 5 5
Free setting
electronic
thermal ~freq.1 Range is 0 to 400(580) *1 Hz
0. Hz
b
b b
b0
0 0
01
1 1
16
6 6
6 Free setting
electronic
thermal
~current1 Range is 0 to inverter rated current Amps
0.00 Amps
b b b b0 0 0 01 1 1 17 7 7 7 Free setting
electronic
thermal ~freq.2 Range is 0 to 400(580) *1 Hz
0. Hz
b b b b0 0 0 01 1 1 18 8 8 8
Free setting
electronic
thermal
~current2 Range is 0 to inverter rated current Amps
0.00 Amps
b
b b
b0
0 0
01
1 1
19
9 9
9 Free setting
electronic
thermal ~freq.3 Range is 0 to 400(580) *1 Hz
0. Hz
b b b b0 0 0 02 2 2 20 0 0 0 Free setting
electronic
thermal
~current3 Range is 0 to inverter rated current Amps
0.00 Amps
b b b b0 0 0 02 2 2 21 1 1 1
Overload
restriction
operation mode Select the operation mode during overload conditions, four
options, option codes:
00
00 00 00
…
Disabled
0 0 0 01 1 1 1
…
Enabled for acceleration and constant speed
0 0 0 02 2 2 2
…
Enabled for constant speed only
0 0 0 03 3 3 3
…
Enabled for acceleration and constant speed, increase speed
at regen.
01
−
b
b b
b22
22 22
221
1 1
1 Overload
restriction
operation mode,
2
nd motor
01
−
b b b b0 0 0 022 22 22 22 Overload
restriction level Sets the level of overload restriction, between 20% and 200% of
the rated current of the inverter, setting resolution is 1% of
rated current
Rated
current
x 1.5
Amps
b
b b
b222
222 222
222 Overload
restriction level,
2
nd motor
Rated
current
x 1.5
Amps
b
b b
b0
0 0
023
23 23
23 Deceleration rate
at overload
restriction Sets the deceleration rate when inverter detects overload, range
is 0.1 to 3000.0, resolution 0.1
1.0 s
b b b b223 223 223 223
Deceleration rate
at overload
restriction, 2
nd
motor
1.0 s
b
b b
b0
0 0
024
24 24
24 Overload
restriction
operation mode 2 Select the operation mode during overload conditions, four
options, option codes:
00
00 00 00
…
Disabled
0
0 0
01
1 1
1
…
Enabled for acceleration and constant speed
0 0 0 02 2 2 2
…
Enabled for constant speed only
0 0 0 03 3 3 3
…
Enabled for acceleration and constant speed, increase speed
at regen.
01
−
b b b b0 0 0 025 25 25 25 Overload
restriction level 2 Sets the level of overload restriction, between 20% and 200% of
the rated current of the inverter, setting resolution is 1% of
rated current
Rated
current
x 1.5
%
b
b b
b0
0 0
02
2 2
26
6 6
6 Deceleration rate
2 at overload
restriction Sets the deceleration rate when inverter detects overload, range
is 0.1 to 3000.0, resolution 0.1
1.0 s
b b b b0 0 0 02 2 2 27 7 7 7 OC suppression
selection Two option codes:
00
00 00 00
…
Disabled
0 0 0 01 1 1 1
…
Enabled without voltage reduction
0 0 0 02 2 2 2...Enable with voltage reduction
00
−
b b b b0 0 0 02 2 2 28 8 8 8 Current level of
active freq.
matching 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
Rated
current
A