Hitachi WJ Series User Manual

Chapter 18 List of Parameters/Modbus Coil/Register Numbers
18-2-10
Code
Name
Data range
Initial
value
Set
value
Change
during
running
Modbus communication
Page
Register No.
Data Range
Resolution
A098
Deceleration
curve selection
00: Linear
01: S-curve
02: U-curve
03: Reverse U-curve
04: EL-S-curve
01
×
127Eh
0 to 4
-
9-3-5
A101
[Ai2] start value
0.00 to 590.00 (Hz)
0.00
✓
1281h (High)
1282h (Low)
0 to 59000
0.01
9-15-4
A102
[Ai2] end value
0.00 to 590.00 (Hz)
0.00
✓
1283h (High)
1284h (Low)
0 to 59000
0.01
A103
[Ai2] start ratio
0 to [Ai2] End ratio (%)
20
✓
1285h
0 to 100
1
A104
[Ai2] end ratio
[Ai2] Start ratio to 100 (%)
100
✓
1286h
0 to 100
1
A105
[Ai2] start value
selection
00: [Ai2] Start value [A101]
01: 0Hz
00
✓
1287h
0 to 1
-
A131
Acceleration
curve constant
1 (bulge small) to 10 (bulge
large)
2
✓
12A5h
1 to 10
1
9-3-5
A132
Deceleration
curve constant
1 (bulge small) to 10 (bulge
large)
2
✓
12A6h
1 to 10
1
A141
Frequency input
selection 1 for
calculation
function
00: Parameter setting
01: External POT
*1
02: [Ai1] terminal input
(voltage input)
03: [Ai2] terminal input
(current input)
04: Modbus communication
05: Option
07: Pulse input
02
✓
12AFh
0 to 7
-
9-2-16
A142
Frequency input
selection 2 for
calculation
function
03
✓
12B0h
-
A143
Calculation
function operator
selection
00: ADD [A141] + [A142]
01: SUB [A141] - [A142]
02: MUL [A141] × [A142]
00
✓
12B1h
0 to 2
-
A145
Add frequency
0.00 to 590.00 (Hz)
0.00
✓
12B3h (High)
12B4h (Low)
0 to 59000
0.01
9-2-17
A146
Add frequency
direction
selection
00: Frequency reference +
[A145]
01: Frequency reference -
[A145]
00
✓
12B5h
0 to 1
-
A150
EL-S-curve ratio
at start of
acceleration
0 to 50 (%)
10
×
12B9h
0 to 50
1
9-3-5
A151
EL-S-curve ratio
at end of
acceleration
0 to 50 (%)
10
×
12BAh
0 to 50
1
A152
EL-S-curve ratio
at start of
deceleration
0 to 50 (%)
10
×
12BBh
0 to 50
1
A153
EL-S-curve ratio
at end of
deceleration
0 to 50 (%)
10
×
12BCh
0 to 50
1
A154
Deceleration
stop frequency
0.00 to 590.00 (Hz)
0.00
✓
12BDh (High)
12BEh (Low)
0 to 59000
0.01
9-3-4
A155
Deceleration
stop time
0.0 to 60.0 (s)
0.0
✓
12BFh
0 to 600
0.1
A156
PID sleep start
level
0.00 to 590.00 (Hz)
0.00
✓
12C0h (High)
12C1h (Low)
0 to 59000
0.01
9-8-2
A157
PID sleep active
time
0.0 to 25.5 (s)
0.0
✓
12C2h
0 to 255
0.1
A161
POT start value
*1
0.00 to 590.00 (Hz)
0.00
✓
12C6h (High)
12C7h (Low)
0 to 59000
0.01
9-15-4
A162
POT end value
*1
0.00 to 590.00 (Hz)
0.00
✓
12C8h (High)
12C9h (Low)
0 to 59000
0.01
A163
POT start ratio
*1
0 to POT end ratio (%)
0
✓
12CAh
0 to POT end
ratio
1
A164
POT end ratio
*1
POT start ratio to 100 (%)
100
✓
12CBh
POT start ratio to
100
1
A165
POT start
selection
*1
00: POT start value [A161]
01: 0 Hz
01
✓
12CCh
0 to 1
-
*1. In case that the optional remote operator with potentiometer (OPE-SR/OPE-SR mini) is connected.

Hitachi WJ Series Specifications

General

Brand	Hitachi
Model	WJ Series
Category	Inverter
Language	English