![]() ![]() You may have to define additional “Limit” and “Digital” alarms under in Server configuration for multiple OPC Data Items. If you want your data items to generate OPC Alarms, check “ Generate Alarms“ and select “ Limit” or “ Digital” based upon your Modbus Data Type along with any desired additional properties. Similarly, you can create additional data items, then click on “ Apply” when you are done. You can create a Temperature tag as shown in the following image if you wish. Give the data item a name and set its properties like Modbus Data Type and Device Address, then click on “ Apply” when you are done. NOTE: You can use the “Folder” option to arrange data items more efficiently. Right-click on the device that you have just created and select New > Data Item. Then, select the Device (Radio Button) Type if it is listed under “ Type”, otherwise select “ Custom” and press the “ Apply” button when you are done. If selecting Modbus Serial RS-323, then define a Serial port with properties matching to Serial device as shown in the following image. Select IP or HOST for Modbus TCP/IP Ethernet or COM Port if defining a Modbus Serial RS-232 device.ĭevice Link Type Settings/ IP or Host Setting NOTE: These settings must match the settings of your Modbus device. NOTE: A COM/Serial port should have been defined if selecting Modbus Serial RS-323. Give the Device a name and specify “ Link Type” as Modbus TCP/IP Ethernet or *Modbus Serial RS-323. Right-click on Address Space and select New > Device. Follow the steps below to define your device. OPC Modbus Server v3.8 lets users add Modbus Serial or Modbus Ethernet Devices in the same configuration. If you choose to create a new configuration, make sure it is made active. NOTE: You will notice a default configuration, which can be used to add a new Device or create new configuration file to start. Start the Modbus Configurator by going to Start > ICONICS Modbus OPC Server > Modbus OPC Configurator. This document will guide you through the steps of configuring your Modbus server and explains the advanced features available including advanced server settings. TraceWorX32 diagnostics support (logging data into XML file) Supports OPC Data Access (DA) and Alarm and Events (AE) specifications.įlexible engineering units and signal ranges. User interface for viewing tags, groups, and real-time signals. Tag multiplier allows you to create hundreds of tags in seconds. OPC client for rapid testing of your OPC data connections. Internal simulated for configuration and testing. Supports all popular PLC and RTU data types. Supports multiple groups for easy configuration and manageability. Supports multiple multi-drop I/O devices. Modbus OPC Server utilizes advanced threading capability of the Modbus Server. Key Features of Modbus OPC Server 3.8Īdvanced OPC data quality and data conversion to client's request. The ICONICS Modbus OPC Server is based on the popular Modbus protocol and can be connected to real world Modbus compatible I/O hardware. ![]() The ICONICS Modbus OPC Server is an OPC-compliant OPC Data Access (DA) and Alarm & Events (A & E) Server that serves data to OPC clients. OPC Servers - Modbus OPC Server Quick Start ![]()
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