Modbus TCP Master section is used for configuring your router as a master device and other routers configured in this section as slave devices. A Modbus TCP master device can then request data from these Modbus TCP slaves. Firstly, let's configure our second router which will be acting as a slave device.
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Modbus TCP Master section is used for configuring your router as a master device and other routers configured in this section as slave devices. A Modbus TCP master device can then request data from these Modbus TCP slaves. Here is the scheme to make things easier to understand:
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[[File:ModbusTcpMasterScheme.png|center]]
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Firstly, let's configure our second router which will be acting as a slave device.