Hitachi WJ Series User Manual page 438

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