4) There is no distinction between Coil (Discrete output) and Discrete input.
If the address is the same, it indicates the same contact No..
5) There is no distinction between Input register and Holding register.
If the address is the same, it indicates the same contact No..
Data address
Contact address
DT001
DT123
R310
DT323
6)
In MOD-BUS (RTU) communication, the start and end of the frame is normally set to 3.5
byte time with "P142: TEXT completion judgment time" in the inverter.
Setting value of parameter P142 changes depending on communication speed.
•E•E
•E
•E•E
•E
(Input register)
(Holding register)
Coil(Discrete output )
(Discrete Input)
171