Hitachi WJ C1 Series User Manual

Chapter 18 List of Parameters/Modbus Coil/Register Numbers
18-2-8
Code
Name
Data range
Initial
value
Set
value
Change
during
running
Modbus communication
Page
Register No.
Data Range
Resolution
A061
Upper frequency
limit, 1st-motor
0.00,
Lower frequency limit, 1st-
motor to Maximum frequency,
1st-motor (Hz)
0.00
✓
124Fh (High)
1250h (Low)
0, Lower
frequency
limit, 1st-
motor to
Maximum
frequency,
1st-motor
0.01
9-4-1
A261
Upper Frequency
limit, 2nd-motor
0.00,
Lower Frequency limit, 2nd-
motor to Maximum frequency,
2nd-motor (Hz)
0.00
✓
224Fh (High)
2250h (Low)
0, Lower
Frequency
limit, 2nd-
motor to
Maximum
frequency,
2nd-motor
0.01
A062
Lower frequency
limit, 1st-motor
0.00, Minimum frequency to
Upper frequency limit, 1st-
motor (Hz)
0.00
✓
1251h (High)
1252h (Low)
0, Minimum
frequency to
Upper
frequency
limit, 1st-
motor
0.01
A262
Lower Frequency
limit, 2nd-motor
0.00, Minimum frequency to
Upper Frequency limit, 2nd-
motor
0.00
✓
2251h (High)
2252h (Low)
0, Minimum
frequency to
Upper
Frequency
limit, 2nd-
motor
0.01
A063
Jump frequency 1
0.00 to 590.00 (Hz)
0.00
✓
1253h (High)
1254h (Low)
0 to 59000
0.01
9-10-5
A064
Jump frequency
width 1
0.00 to 10.00 (Hz)
(100.00 (Hz))
*3
0.50
✓
1255h
0 to 1000
(10000)
*3
0.01
A065
Jump frequency 2
0.00 to 590.00 (Hz)
0.00
✓
1256h (High)
1257h (Low)
0 to 59000
0.01
A066
Jump frequency
width 2
0.00 to 10.00 (Hz)
(100.00 (Hz))
*3
0.50
✓
1258h
0 to 1000
(10000)
*3
0.01
A067
Jump frequency 3
0.00 to 590.00 (Hz)
0.00
✓
1259h (High)
125Ah (Low)
0 to 59000
0.01
A068
Jump frequency
width 3
0.00 to 10.00 (Hz)
(100.00 (Hz))
*3
0.50
✓
125Bh
0 to 1000
(10000)
*3
0.01
A069
Acceleration stop
frequency
0.00 to 590.00 (Hz)
0.00
✓
125Ch (High)
125Dh (Low)
0 to 59000
0.01
9-3-4
A070
Acceleration stop
time
0.0 to 60.0 (s)
0.0
✓
125Eh
0 to 600
0.1
A071
PID enable
00: Disable
01: Enable
02: Enable (with inverted
output)
00
✓
125Fh
0 to 2
-
9-8-1
A072
PID proportional
gain
0.00 to 25.00
1.00
✓
1260h
0 to 2500
0.01
A073
PID integral time
constant
0.0 to 3600.0 (s)
1.0
✓
1261h
0 to 36000
0.1
A074
PID derivative
gain
0.00 to 100.00 (s)
0.00
✓
1262h
0 to 10000
0.01
A075
PID scale
0.01 to 99.99
1.00
✓
1263h
1 to 9999
0.01
A076
PID feedback
input source
selection
00: [Ai2] terminal input
(current input)
01: [Ai1] terminal input
(voltage input)
02: Modbus communication
03: Pulse input
10: Calculation function result
00
✓
1264h
0 to 3, 10
-
A077
PID deviation
inversion
00: Disable
01: Enable
00
✓
1265h
0 to 1
-
A078
PID output range
0.0 to 100.0 (%)
0.0
✓
1266h
0 to 1000
0.1
A079
PID feed-forward
input source
selection
00: Disable
01: [Ai1] terminal input
(voltage input)
02: [Ai2] terminal input
(current input)
00
✓
1267h
0 to 2
-
*3. When in WJ200 high frequency compatible mode.

Hitachi WJ C1 Series Specifications

General

Brand	Hitachi
Model	WJ C1 Series
Category	Inverter
Language	English