Tips and download for process control, automation and PLC
One often hears the question what is the difference between a PLC and DCS?, or question what is the difference between a PLC and RTU? This article the differences between these devices are clarified. Programmable Logic Controllers (PLC) The PLC…
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Download the program to PLC or PLC emulator is done in two stages. The first stage is to configure the communications driver RSLinx. The second stage is the download from RSLogix to the PLC. Communication driver configuration 1.Open RSLinx and…
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The access to the data memory is different to each PLC. There are many marks and models of PLC. Some popular marks are Allen Bradley, Siemens, schneider-electric, Omron, Automation Direct among other. It is very difficult to talk about to…
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Programmable logic controllers are electronic devices that are frequently used in the management of industrial processes. They were introduced in the 60s to replace the former wire logics or relay logics, which were made with different kinds of relay (such…
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