Modbus Serial (ACII/RTU) OPC Server 320 was developed by OPCTechs Technology Corporation in June. 2005. According to the standard OPC 3.0 Specification, we developed the packaged software for our extended customers especially in the automation fields. It is suitable in the integration fields in every walk of life. Modbus protocol is one of the most popular communication protocol in the world today. As the new devices create, the modbus protocol should be embedded by the device makers. Modbus protocol let the engineers fast and easily to integrate devices to the automation software. The devices such as power meter, water leakage machine, generator, UPS … etc. They all inborn provide the Modbus communication protocol.
Compliance Testing is only available for OPC Server products.
Compliance Testing is a process which verifies that an OPC product implements a specification properly by using a standard software test tool developed by the OPC Foundation. This test tool, called the Compliance Test Tool or CTT, is currently available for several specifications. Vendors can download the CTT from the OPC Foundation website and run the tests at their site. The company's administrator or designated product manager for the OPC Foundation WEB site can then attach the encrypted file generated by the CTT to the appropriate OPC Foundation Product catalog item. The OPC Foundation Product Catalog will display the results to the public. OPC Users should look for OPC Server products that have passed the compliance tests for all specifications that the product supports and display the “Self Tested” logo.
| Link Name | Version | Compliance Tool | Date Tested | Test Result |
|---|---|---|---|---|
| OPCTechs.Modbus30DA | 3.20.0 | DA 2.05a (2.0.17.1146) | 2007-07-24 | Tested |
| OPCTechs.Modbus30DA | 3.20.0 | DA 3.00 (1.0.13.1146) | 2007-07-24 | Tested |