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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
register address offset
for the coil. The coil data 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
List of Coil Numbers
Coil
Number
Name R/W Description
0000h (Reserved) R
−
0001h Run command R/W 0…Stop
1…Run (enable when A003=03)
0002h FW/RV command R/W 0…RV
1…FW (enable when A003=03)
0003h External trip (EXT) R/W 0…No trip event
1…Trip occurred
0004h Trip reset (RS) R/W 0…No reset condition
1…Reset
0005h (Reserved) R
−
0006h (Reserved) R
−
0007h Intelligent input terminal 1 R/W
0008h Intelligent input terminal 2 R/W
0009h Intelligent input terminal 3 R/W
000Ah Intelligent input terminal 4 R/W
000Bh Intelligent input terminal 5 R/W
0…OFF *1
1…ON
000Dh (Not used)
−−
000Eh Run/Stop status R 0…Stop (corresponds to D003 monitor)
1…Run
000Fh FW/RV status R 0…FW
1…RV
0010h Inverter ready R 0…Not ready
1…Ready
0011h (Reserved) R
−
0012h (Reserved) R
−
0013h (Reserved) R
−
B
−
19
Appendix B