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OPCUA Rules

OPC UA Protocol (OPC Unified Architecture) is a communication protocol designed for industrial automation, enabling interoperability between different devices and systems.

OPCUA Rules refers to configuring the rule for Elastel gateway communicate with southbound devices by OPCUA protocol.

Go to Data Collect >> South Devices>> OPCUA Rules to view and configure OPCUA Rules list. opcua rules

  1. Preview the current value that collected from southbound device under this rule communication
  2. Edit the added rule
  3. Delete the added rule
  4. Add a new rule
  5. Export and import the rules configuration in csv template file. This is useful for rules configuration backup and batch operation

Add a OPCUA rule​

Click “Add” button to add a new DNP3 rule

add opcua rule

  1. Set the OPCUA rules order
  2. Specify the slave device name
  3. Configure the belonged interface that the rule applied.
Note

at Interface>> TCP Server Configureting should select “OPCUA” protocol first to configure a OPCUA communication rule

  1. Configure the Tag Name of data returned from slave device.

  2. Configure the Node Name of the OPCUA data.

  3. Configure the Data type.

  4. Specify the reporting center that the collected data be reported to. The number is associated to North App>>Reporting Server <1~5>

  5. Configure the operator and operand

  6. Configure the accuracy of calculated value

  7. Enable/disable SMS&Email Reporting. It will send report to specified phone number and Email address when value changed or value out of certain range. sms email alarm

  8. Enable/disable the rule be applied