ModBus Data Listing
ModBus Coil List
The following tables list the primary coils for the inverter interface to the network. The
table legend is given below.
• Coil Number - The network address to the coil, which is a single bit (binary) value
• Name - The functional name of the coil
• R/W - The read-only (R) or read-write (R/W) access permitted to the inverter data
• Description - The meaning of each of the states of the coils
Coil
Number
0000h
(Reserved)
0001h
Run command
0002h
FW/REV command
0003h
External trip (EXT)
0004h
Trip reset (RS)
0005h
(Reserved)
0006h
(Reserved)
0007h
Intelligent input terminal 1
0008h
Intelligent input terminal 2
0009h
Intelligent input terminal 3
000Ah
Intelligent input terminal 4
000Bh
Intelligent input terminal 5
000Ch
Intelligent input terminal 6
000Dh
(Not used)
000Eh
Run/Stop status
000Fh
FW/REV status
0010h
Inverter ready
0011h
(Reserved)
0012h
(Reserved)
0013h
(Reserved)
List of Coil Numbers
Name
R/W
R
R/W 0..... Stop
R/W 0..... REV
R/W 0..... No trip event
R/W 0..... No reset condition
R
R
R/W 0..... OFF *1
R/W
R/W
R/W
R/W
R/W
—
R
R
R
R
R
R
SJ200 Inverter
Description
—
1..... Run (enabled when A003=03)
1..... FW (enabled when A003=03)
1..... Trip occurred
1..... Reset
—
—
1..... ON
—
0..... Stop (corresponds to D003 monitor)
1..... Run
0..... FW
1..... RV
0..... Not ready
1..... Ready
—
—
—
B–19