How to work remotely with plc?
A great solution to work with remote PLC would be Serial to Ethernet Connector. The software will provide your machine with remote access to any COM port equipment over Network. No additional hardware, cables, or wires are required to connect to any remote PLC HMI with this software tool.
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What is plc remote access with FLEXIHUB?
PLC remote access with FlexiHub Flexihub enables you to establish remote access to the PLC controller. It is a dedicated software solution that provides a simple method of accessing RS-232/485/422 and USB ports remotely.
What is the use of plc in industrial applications?
One use of a PLC is to control an industrial machine as a stand-alone computer. Often PLCs are network connected and controlled remotely by a server architecture that is part of a SCADA system. In this case they are under the control of the SCADA and HMI software packages being run on the servers.
What is remote access PLC?
PLC Remote Access addresses and solves these connectivity issues by providing a simple and secure method of connecting to a controller remotely. The tool offers a streamlined method of managing a PLC with remote access and can quickly be configured to communicate with equipment in the field. It’s a great solution for establishing remote access PLC support from any network-connected location.
How do I connect to a PLC remotely?
FlexiHub works for sharing serial or USB ports over any kind of IP-based networks such as a LAN, WAN, or the Internet.
What is remote PLC?
Remote PLC software virtualizes your computer’s serial connections and enables you to access serial-based devices attached to your network. It eliminates the need for a physical connection between the server and the equipment you wish to access and control.
What is the protocol used to connect a PLC to a computer?
Communication between a PLC and a computer is usually done using serial interfaces such as USB, RS-232, RS-422, or RS-485 and Ethernet protocols . The software required to interact with PLCs is accessed over a network connection. A PLC Internet connection enables a centralized server to communicate with any devices attached to the same network.
What is a PLC?
A programmable logic controller (PLC), also known as a programmable controller, is a resilient and durable digital computer that is used in the control of industrial manufacturing processes. Common uses are on assemble lines, monitoring and controlling robotic devices, and any industrial activity requiring a high degree of reliability. PLCs are usually relatively easy to program and can assist in the diagnosis of process errors.
What is a PLC in automation?
Industrial automation processes employ PLCs as one of their basic components. One use of a PLC is to control an industrial machine as a stand-alone computer. Often PLCs are network connected and controlled remotely by a server architecture that is part of a SCADA system. In this case they are under the control of the SCADA and HMI software packages being run on the servers.
What port does a PLC use?
Most PLC models have a communications port built-in and use the RS-232, RS-422, RS-485, or Ethernet protocols.
