Hitachi WJ C1 Series User Manual

Chapter 18 List of Parameters/Modbus Coil/Register Numbers
18-1-4
*1. Coil data 0 to 5 are each composed of 16 coil data. Since the inverter communication EzCOM does not support
coils, use these holding registers when the coils need to be accessed.
*2. This is a 2-register length parameter that can be accessed as a 1-register length parameter. For more information,
see "11.3 Modbus Mapping Function".
*3. Do not write to the holding register 1F02h to 1F1Dh.
Register
No.
Name
R/W
Data range
Resolution
Set
value
Change
during
running
Page
1E01h
Coil data 1
*1
R
0 bit: Coil No. 0010h to
15 bit: Coil No. 001Fh
-
-
18-1-1
1E02h
Coil data 2
*1
R
0 bit: Coil No. 0020h to
15 bit: Coil No. 002Fh
-
-
18-1-1
1E03h
Coil data 3
*1
R
0 bit: Coil No. 0030h to
15 bit: Coil No. 003Fh
-
-
18-1-1
1E04h
Coil data 4
*1
R
0 bit: Coil No. 0040h to
15 bit: Coil No. 004Fh
-
-
18-1-1
1E05h
Coil data 5
*1
R
0 bit: Coil No. 0050h to
8 bit: Coil No. 0058h
-
-
18-1-1
1E06h to
1E18h
(Reserved)
-
-
-
-
-
1E19h
1E20h
Not used
-
Not accessible
-
-
-
1E21h
Output frequency monitor
[d001]
*2
R
0 to 59000
0.01 (Hz)
-
11-3-1
1E22h
PID feedback value monitor [d004]
*2
R
0 to 65535
0.01 (Hz)
-
11-3-1
1E23h
Output frequency scale
conversion monitor [d007]
*2
R
0 to 65535
0.01 (Hz)
-
11-3-1
1E24h
Detect speed monitor [d008]
*2
R
−32768 to +32767
0.01 (Hz)
-
11-3-1
1E25h
Trip monitor 1 Output frequency
[d081]
*2
R
0 to 59000
0.01 (Hz)
-
11-3-1
1E26h to
1F00h
Not used
-
Not accessible
-
-
-
1F01h
Coil data 0
R/W
0 bit: Coil No. 0001h to
15 bit: Coil No. 000Fh
-
✓
18-1-1
1F02h to
1F1Dh
(Reserved)
*3
-
-
-
-
-
1F1Eh to
1F30h
Not used
-
Not accessible
-
-
-
1F31h
Output frequency setting or
monitor [F001]
*2
R/W
0, Minimum frequency to
Maximum frequency
0.01 (Hz)
✓
11-3-1
1F32h
Acceleration time 1 setting or
monitor, 1st-motor [F002]
*2
R/W
0 to 65535
0.01 (s)
✓
11-3-1
1F33h
Deceleration time 1 setting or
monitor, 1st-motor [F003]
*2
R/W
0 to 65535
0.01(s)
✓
11-3-1
1F34h
Multi-speed 0, 1st-motor
[A020]
*2
R/W
0, Minimum frequency to
Maximum frequency, 1st-
motor
0.01 (Hz)
✓
11-3-1
1F35h
Multi-speed 1 [A021]
*2
R/W
0, Minimum frequency to
Maximum frequency
0.01 (Hz)
✓
11-3-1
1F36h
Multi-speed 2 [A022]
*2
R/W
0, Minimum frequency to
Maximum frequency
0.01 (Hz)
✓
11-3-1
1F37h
Multi-speed 3 [A023]
*2
R/W
0, Minimum frequency to
Maximum frequency
0.01 (Hz)
✓
11-3-1
1F38h
Upper frequency limit, 1st-motor
[A061]
*2
R/W
0, Lower frequency limit,
1st-motor to Maximum
frequency, 1st-motor
0.01 (Hz)
✓
11-3-1
1F39h
Lower frequency limit, 1st-motor
[A062]
*2
R/W
0, Minimum frequency to
Upper frequency limit, 1st-
motor
0.01 (Hz)
✓
11-3-1
1F3Ah
Acceleration stop frequency
[A069]
*2
R/W
0 to 59000
0.01 (Hz)
✓
11-3-1
1F3Bh
Add frequency [A145]
*2
R/W
0 to 59000
0.01 (Hz)
✓
11-3-1
1F3Ch
Deceleration stop frequency [A154]
*2
R/W
0 to 59000
0.01 (Hz)
✓
11-3-1
1F3Dh
PID sleep start level [A156]
*2
R/W
0 to 59000
0.01 (Hz)
✓
11-3-1
1F3Eh
Frequency matching minimum
restart frequency [b007]
*2
R/W
0 to 59000
0.01 (Hz)
✓
11-3-1
1F3Dh to
2102h
Not used
-
Not accessible
-
-
-

Hitachi WJ C1 Series Specifications

General

Brand	Hitachi
Model	WJ C1 Series
Category	Inverter
Language	English