Hitachi WJ C1 Series

Chapter 18 List of Parameters/Modbus Coil/Register Numbers
18-2-14
Code
Name
Data range
Initial
value
Set
value
Change
during
running
Modbus communication
Page
Register No.
Data Range
Resolution
b045
Torque limit
LADSTOP
selection
00: Disable
01: Enable
00
✓
132Fh
0 to 1
-
b046
Direction reversal
protection
selection
00: Disable
01: Enable
01/
00/
01
*2
✓
1330h
0 to 1
-
9-4-3
b049
Load type
selection
00: Normal duty
01: Low duty
00
×
1333h
0 to 1
-
8-1-2
b050
Instantaneous
power failure
non-stop
function, mode
selection
00: Disable
01: Deceleration-stop
02: Voltage controlled
deceleration-stop (without
recovery)
03: Voltage controlled
deceleration-stop (with
recovery)
00
×
1334h
0 to 3
-
9-9-17
b051
Instantaneous
power failure
non-stop
function, start
voltage level
200V class: 0.0 to 400.0 (VDC)
400V class: 0.0 to 800.0 (VDC)
220.0
440.0
✓
1335h
0 to 4000
0 to 8000
0.1
b052
Instantaneous
power failure
non-stop
function, target
voltage level
200V class: 0.0 to 400.0 (VDC)
400V class: 0.0 to 800.0 (VDC)
360.0
720.0
✓
1336h
0 to 4000
0 to 8000
0.1
b053
Instantaneous
power failure
non-stop
function,
deceleration time
0.01 to 3600.00 (s)
1.00
✓
1337h (High)
1338h (Low)
1 to 360000
0.01
b054
Instantaneous
power failure
non-stop
function, start
frequency
decrement
0.00 to 10.00 (Hz)
(100.00 (Hz))
*3
0.00
✓
1339h
0 to 1000
(10000)
*3
0.01
b060
[Ai1] window
comparator
upper limit
0 to 100 (%)
(Lower limit: ([b061] + [b062])
× 2)
100
✓
133Fh
0 to 100
(Lower limit:
([b061] +
[b062]) × 2)
1
9-11-10
b061
[Ai1] window
comparator lower
limit
0 to 100 (%)
(Upper limit: ([b060] - [b062])
× 2)
0
✓
1340h
0 to 100
(Upper limit:
([b060] - [b062])
× 2)
1
b062
[Ai1] window
comparator
hysteresis width
0 to 10 (%)
(Upper limit: ([b060] - [b061])
/ 2)
0
✓
1341h
0 to 100
(Upper limit:
([b060] - [b061])
/ 2)
1
b063
[Ai2] window
comparator
upper limit
0 to 100 (%)
(Lower limit: ([b064] + [b065])
× 2)
100
✓
1342h
0 to 100
(Lower limit:
([b064] +
[b065]) × 2)
1
b064
[Ai2] window
comparator lower
limit
0 to 100 (%)
(Upper limit: ([b063] - [b065])
× 2)
0
✓
1343h
0 to 100
(Upper limit:
([b063] - [b065])
× 2)
1
b065
[Ai2] window
comparator
hysteresis width
0 to 10 (%)
(Upper limit: ([b063] - [b064])
/ 2)
0
✓
1344h
0 to 100
(Upper limit:
([b063] - [b064])
/ 2)
1
b070
[Ai1] operation
set level at
disconnection or
compare event
0 to 100 (%) / no: Disable
no
✓
1349h
0 to 100/
255(disabled)
1
9-11-10
*2. The default settings when initialize by setting 00/01/03 to "Initialize data selection [b085]".
*3. When in WJ200 high frequency compatible mode.