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  • No : 22668
  • Release Date : 2018/09/03 17:29
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Numbers of devices the automatic communication parameter of the MODBUS(R) interface module accept for writing and reading

How many devices does the automatic communication parameter of the MODBUS(R) interface module accept for writing and reading at maximum?
Category : 

Answer

Accessible numbers of devices in one message are shown below.
- 2000 coils and inputs for reading
- 125 input registers and holding registers for reading
- 1968 coils for single coil writing
- 123 holding registers for writing
- 125 registers for reading and 121 registers for writing when Read/Write multiple registers (5050H) is set
Product Name
MELSEC-Q Series
Series
MODBUS
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