Hitachi WJ C1 Series User Manual

Chapter 18 List of Parameters/Modbus Coil/Register Numbers
18-2-9
Code
Name
Data range
Initial
value
Set
value
Change
during
running
Modbus communication
Page
Register No.
Data Range
Resolution
A081
AVR function
selection, 1st-
motor
00: Always enable
01: Disable
02: Disable at deceleration
02/
02/
01
*2
✓
1269h
0 to 2
-
9-9-6
A281
AVR function
selection, 2nd-
motor
00: Always enable
01: Disable
02: Disable at deceleration
02/
02/
01
*2
✓
2269h
0 to 2
-
A082
Motor rated
voltage, 1st-
motor
200V class: 200/ 215/ 220/
230/ 240 (V)
400V class: 380/ 400/ 415/
440/ 460/ 480 (V)
200, 400/
230, 400/
220, 380
*2
×
126Ah
0 (200)/
1 (215)/
2 (220)/
3 (230)/
4 (240)/
5 (380)/
6 (400)/
7 (415)/
8 (440)/
9 (460)/
10 (480)
-
8-1-5
9-9-6
A282
Motor rated
voltage, 2nd-
motor
×
226Ah
-
A083
AVR function
output filter time
constant
0.000 to 10.000 (s)
0.300
✓
126Bh
0 to 10000
0.001
9-9-6
A084
AVR function
voltage gain
during
deceleration
50 to 200 (%)
100
✓
126Ch
50 to 200
1
A085
Eco drive enable
00: Disable
01: Enable
00
✓
126Dh
0 to 1
-
9-5-7
A086
Eco drive
response
adjustment
0.0 to 100.0 (%)
50.0
✓
126Eh
0 to 1000
0.1
A092
Acceleration time
2, 1st-motor
0.00 to 3600.00 (s)
10.00
(15.00)
*3
✓
1274h (High)
1275h (Low)
0 to 360000
0.01
9-3-3
A292
Acceleration time
2, 2nd-motor
0.00 to 3600.00 (s)
10.00
(15.00)
*3
✓
226Fh (High)
2270h (Low)
0 to 360000
0.01
A093
Deceleration
time 2, 1st-motor
0.00 to 3600.00 (s)
10.00
(15.00)
*3
✓
1276h (High)
1277h (Low)
0 to 360000
0.01
A293
Deceleration
time 2, 2nd-
motor
0.00 to 3600.00 (s)
10.00
(15.00)
*3
✓
2271h (High)
2272h (Low)
0 to 360000
0.01
A094
Accel/Decel
change trigger
selection, 1st-
motor
00: [2CH] terminal
01: Parameter setting
02: Switching only when
rotation is reversed
00
×
1278h
0 to 2
-
A294
Accel/Decel
change trigger
selection, 2nd-
motor
00
×
2273h
-
A095
Accel1 to Accel2
frequency
transition point,
1st-motor
0.00 to 590.00 (Hz)
0.00
✓
1279h (High)
127Ah (Low)
0 to 59000
0.01
A295
Accel1 to Accel2
frequency
transition point,
2nd-motor
0.00 to 590.00 (Hz)
0.00
✓
2274h (High)
2275h (Low)
0 to 59000
0.01
A096
Decel1 to Decel2
frequency
transition point,
1st-motor
0.00 to 590.00 (Hz)
0.00
✓
127Bh (High)
127Ch (Low)
0 to 59000
0.01
A296
Decel1 to Decel2
frequency
transition point,
2nd-motor
0.00 to 590.00 (Hz)
0.00
✓
2276h (High)
2277h (Low)
0 to 59000
0.01
A097
Acceleration
curve selection
00: Linear
01: S-curve
02: U-curve
03: Reverse U-curve
04: EL-S-curve
01
×
127Dh
0 to 4
-
9-3-5
*2. The default settings when initialize by setting 00/01/03 to "Initialize data selection [b085]".
*3. When in WJ200 high frequency compatible mode.

Hitachi WJ C1 Series Specifications

General

Brand	Hitachi
Model	WJ C1 Series
Category	Inverter
Language	English