Hitachi WJ Series User Manual page 448

Chapter 18
Code Name
[Ai2] operation
set level at
b071 0 to 100 (%) / no: Disable
disconnection or
compare event
Ambient
b075 -10 to 50 (°C)
temperature
Accumulated 00: Disable
b078 input power 01: Clear (return to 00 after
monitor clear clearing)
Display gain for
the accumulated
b079 1 to 1000
input power
monitor
Minimum 0.01 to 10.00 (Hz)
b082
frequency (100.00 (Hz))
2.0 to 15.0 (kHz) (Normal duty (ND))
2.0 to 10.0 (kHz) (Low duty (LD))
b083 Carrier frequency
(2.0 to 10.0 (kHz))
* With derating.
00: Disable
01: Trip history
Initialize mode 02: Parameter initialize
b084
selection 03: Trip history and parameter
04: Trip history, parameter
00: Pattern 0
Initialize data
b085 01: Pattern 1
selection
03: Pattern 3
Frequency
b086 0.01 to 99.99
conversion gain
00: Enable
STOP/RESET-key
b087 01: Disable
enable
02: Enable at only trip reset
00: 0Hz start
01: Restart with frequency
Restart mode
b088
after FRS release
02: Active frequency matching
Automatic carrier 00: Disable
b089 reduction 01: Enable: Current
selection 02: Enable: Temperature
Dynamic brake 0.0 to 100.0(%)
b090
use ratio * Depends on b097 setting.
STOP mode 00: Deceleration stop
b091
selection 01: Free run stop
00: Always
Cooling fan 01: While inverter operates (3
b092 control method
selection
02: Depends on temperature
Accumulated
00: Disable
b093 cooling fan run
01: Clear
time clear
00: All parameters
01: All parameters except
Initialize target
b094
selection 02: Parameters registered in
03: All parameters except
Dynamic brake 00: Disable
b095 activation 01: Enable only while running
selection 02: Enable always
*2. The default settings when initialize by setting 00/01/03 to "Initialize data selection [b085]".
*3. When in WJ200 high frequency compatible mode.
List of Parameters/Modbus Coil/Register Numbers
Data range
*3
*3
and EzSQ
matching
restart
minutes after power on
and run stop)
terminal and
communication
configuration
[U***]
parameters registered in
[U***] and [b037]
18-2-15
Change
Initial Set
during
value value Register No.
running
no ✓ 134Ah
40 ✓ 134Eh
00 ✓ 1351h
1 ✓ 1352h
0.50 ✓ 1355h
2.0/
10.0/
✓ 1356h
*2
2.0
*3
(5.0)
00 × 1357h
00/
01/ × 1358h
03 *2
1.00 ✓ 1359h
00 ✓ 135Ah
00 ✓ 135Bh
01 ✓ 135Ch
0.0 ✓ 135Dh
00 ✓ 135Eh
01 ✓ 135Fh
00 ✓ 1360h
00 × 1361h
01/
00/ ✓ 1362h
*2
01
Modbus communication
Data Range Resolution
0 to 100/
1
255(disabled)
-10 to 50 1
0 to 1 -
1 to 1000 1
1 to 1000
0.01
*3
(10000)
20 to 150 (ND)
20 to 100 (LD) 0.1
(20 to 100) *3
0 to 4 -
0,1,3 -
1 to 9999 0.01
0 to 2 -
0 to 2 -
0 to 2 -
0 to 1000 0.1
0 to 1 -
0 to 2 -
0 to 1 -
0 to 3 -
0 to 2 -
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