Hitachi WJ C1 Series User Manual

Chapter 18 List of Parameters/Modbus Coil/Register Numbers
18-1-2
*2. The content of the communication error is retained until an error reset is input (it can be reset during running).
Coil
number
Item name
R/W
Setting
002Ch
FA5 (Set frequency reached 2)
R
1: ON / 0: OFF
002Dh
OL2 (Overload warning notice 2)
R
1: ON / 0: OFF
002Eh
Ai1Dc (Analog [Ai1]
disconnection detection)
R
1: ON / 0: OFF
002Fh
Ai2Dc (Analog [Ai2]
disconnection detection)
R
1: ON / 0: OFF
0030h
(Reserved)
-
-
0031h
(Reserved)
-
-
0032h
FBV (PID feedback comparison)
R
1: ON / 0: OFF
0033h
NDc (Communication line disconnection)
R
1: ON / 0: OFF
0034h
LOG1 (Logical operation result 1)
R
1: ON / 0: OFF
0035h
LOG2 (Logical operation result 2)
R
1: ON / 0: OFF
0036h
LOG3 (Logical operation result 3)
R
1: ON / 0: OFF
0037h
(Reserved)
-
-
0038h
(Reserved)
-
-
0039h
(Reserved)
-
-
003Ah
WAC (Capacitor life warning)
R
1: ON / 0: OFF
003Bh
WAF (Cooling-fan life warning)
R
1: ON / 0: OFF
003Ch
FR (RUN command active)
R
1: ON / 0: OFF
003Dh
OHF (Cooling fin overheat warning)
R
1: ON / 0: OFF
003Eh
LOC (Low current signal)
R
1: ON / 0: OFF
003Fh
MO1 (General-purpose output 1)
R
1: ON / 0: OFF
0040h
MO2 (General-purpose output 2)
R
1: ON / 0: OFF
0041h
MO3 (General-purpose output 3)
R
1: ON / 0: OFF
0042h
(Reserved)
-
-
0043h
(Reserved)
-
-
0044h
(Reserved)
-
-
0045h
IRDY (Inverter ready)
R
1: ON / 0: OFF
0046h
FWR (Forward rotation)
R
1: ON / 0: OFF
0047h
RVR (Reverse rotation)
R
1: ON / 0: OFF
0048h
MJA (Major failure)
R
1: ON / 0: OFF
0049h
Data writing in progress
R
1: Writing in progress / 0: Normal state
004Ah
CRC error
*2
R
1: With error / 0: No error
004Bh
Overrun error
*2
R
1: With error / 0: No error
004Ch
Framing error
*2
R
1: With error / 0: No error
004Dh
Parity error
*2
R
1: With error / 0: No error
004Eh
Sum check error
*2
R
1: With error / 0: No error
004Fh
(Reserved)
-
-
0050h
WCAi1 (Window comparator [Ai1])
R
1: ON / 0: OFF
0051h
WCAi2 (Window comparator [Ai2])
R
1: ON / 0: OFF
0052h
(Reserved)
-
-
0053h
(Reserved)
-
-
0054h
FREF (Frequency reference by keypad)
R
1: Keypad / 0: Other than keypad
0055h
REF (RUN command by keypad)
R
1: Keypad / 0: Other than keypad
0056h
SETM (2nd motor selection)
R
1: 2nd control selected / 0: 1st control selected
0057h
(Reserved)
-
-
0058h
(Reserved)
-
-
0059h
-
Not used
-
Not accessible

Hitachi WJ C1 Series Specifications

General

Brand	Hitachi
Model	WJ C1 Series
Category	Inverter
Language	English