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The MODBUS OPC Server supports OPCDA3.0 and each SCADA or VC/VB application can access it. Please use to standardize application interface.
It can communicate MODBUS Slave equipment and it supports
MODBUS/TCP, MODBUS/ASCII and MODBUS/RTU protocol.
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Main Window |

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Port Configuration |

When Ethernet is used, The MODBUS OPC Server supports
multiple Ethernet adapter. In the case of using multiple adapter, it is able to select some adapter in adapters list on computer. The DHCP system that dynamically allots IP address can be used.

When serial is used, the parameter in communication tools of the baud rate and parity, etc. is set.
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Device Configuration |

In 'Device Configuration', it will be configured for physical device, address
or something else.
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TAG Configuration |

This will link TAG name and address. The tag has some data type, double word, string, bit and you will be able to select any type for each TAG. Normally, it is not necessary work to register all items because TAG is registered by client application. It is used with scale configuration or device monitor.
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Appendix |
# Supported multiple LAN adapter.
# Supported word, double word, string, float, array type of data. |
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