• No : 22324
  • Release Date : 2018/08/30 13:55
  • Update : 2023/06/23 10:49
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Regarding the maximum number of connections for MODBUS communication

When MODBUS communication is used as master station, how many slave stations can be connected?
Category : 

Answer

32 stations can be connected when RS-485 port is used and only 1 station can be connected when RS-232 port is used.
Product Name
FX5U, FX5UC, FX5UJ, FX5S
Product Category
CPU Module, Network/Communication
Series
MELSEC iQ-F Series