Hitachi WJ C1 Series User Manual

Chapter 18 List of Parameters/Modbus Coil/Register Numbers
18-2-5
18.2.3 A Parameter Group
Code
Name
Data range
Initial
value
Set
value
Change
during
running
Modbus communication
Page
Register No.
Data Range
Resolution
A001
Frequency input
source selection,
1st-motor
00: External operator POT
*1
01: Control terminal
02: Parameter setting
03: Modbus communication
04: Option
06: Pulse input
07: Program function (EzSQ)
10: Calculation function result
02/
01/
01
*2
×
1201h
0 to 4, 6,7,10
-
9-2-1
A201
Frequency input
source selection,
2nd-motor
×
2201h
-
A002
RUN command
input source
selection, 1st-
motor
01: Control terminal
02: Keypad (RUN-key)
03: Modbus communication
04: Option
02/
01/
01
*2
×
1202h
1 to 4
-
9-1-1
A202
RUN command
input source
selection, 2nd-
motor
×
2202h
1 to 4
-
A003
Base frequency,
1st-motor
30.0 to Maximum frequency,
1st-motor (Hz)
60.0/
50.0/
50.0
*2
(590.0)
*3
×
1203h
300 to
Maximum
frequency,
1st-motor
0.1
8-1-5
A203
Base frequency,
2nd-motor
30.0 to Maximum frequency,
2nd-motor (Hz)
×
2203h
300 to
Maximum
frequency,
2nd-motor
0.1
A004
Maximum
frequency, 1st-
motor
Base frequency, 1st-motor to
590.0 (Hz)
60.0/
50.0/
50.0
*2
(590.0)
*3
×
1204h
Base
frequency,
1st-motor to
5900
0.1
A204
Maximum
frequency, 2nd-
motor
Maximum frequency, 2nd-
motor to 590.0 (Hz)
×
2204h
Maximum
frequency,
2nd-motor to
5900
0.1
A005
[AT] selection
00: Switching between [Ai1]
and [Ai2]
02: Switching between [Ai1]
and POT
*1
03: Switching between [Ai2]
and POT
*1
00
×
1205h
0, 2, 3
-
9-2-4
A011
[Ai1] Start value
0.00 to 590.00 (Hz)
0.00
✓
120Bh (High)
120Ch (Low)
0 to 59000
0.01
9-15-4
A012
[Ai1] End value
0.00 to 590.00 (Hz)
0.00
✓
120Dh (High)
120Eh (Low)
0 to 59000
0.01
A013
[Ai1] Start rate
0 to [Ai1] End ratio (%)
0
✓
120Fh
0 to 100
1
A014
[Ai1] End rate
[Ai1] Start ratio to 100 (%)
100
✓
1210h
0 to 100
1
A015
[Ai1] Start value
selection
00: [Ai1] Start value [A011]
01: 0 Hz or 0%
01
✓
1211h
0 to 1
-
A016
Analog input
filter time
constant
1 to 30: Set value × 2ms first-
order filter
31: 500 ms filter ±0.1Hz with
hysteresis
1
✓
1212h
1 to 31
-
A017
EzSQ enable
selection
00: Disable
01: [PRG] terminal
02: Always
00
✓
1213h
0 to 2
-
12-2-2
A019
Multi-speed
operation
selection
00: 16 speeds ([CF1] to [CF4]
binary input)
01: 8 speeds (SF1] to [SF7] bit
input)
00
×
1215h
0 to 1
-
9-2-7
*1. In case that the optional remote operator with potentiometer (OPE-SR/OPE-SR mini) is connected.
*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