A programmable logic controller (PLC) is a small, modular solid state computer with customized instructions for performing a particular task. PLCs, which are used in industrial control systems (ICS) for a wide variety of industries, have largely replaced mechanical relays, drum sequencers and cam timers.How Does a PLC work?The working of a PLC can be easily understood as a cyclic scanning met
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Encoders use different types of technologies to create a signal, including: mechanical, magnetic, resistive and optical – optical being the most common. In optical sensing, the encoder provides feedback based on the interruption of light. The graphic outlines the basic construction of
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Simply put, an encoder is a sensing device that provides feedback. Encoders convert motion to an electrical signal that can be read by some type of control device in a motion control system, such as a counter or PLC. The encoder sends a feedback signal that can be used to determine position, count, speed, or direction. A control device can use this information to send a command for a particular function. For example:
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Co-organized by the Thai Investment Committee and the Thailand Subcontracting Promotion Association, Thailand International Machine Tool and Metal Processing Machinery Exhibition is the largest professional exhibition of machine tools and metal processing machinery in Southeast Asia. It enjoys a high reputation in Thailand and even the whole southeast Asia. The exhibition is held once a year and has been held for 34 times. It is one of the most authoritative and professional events of the mac
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YUMO is the innovator of industrial automatic-control products, and we provide professional technical support and solutions for customers from automatic industry . YUMO's outstanding advanced-technological products were showed up at AUTOMATE 2019 (Booth N9344) at the McCormick Place in Chicago from April 8th to 11th. Many products like encoders, PLCs, circuit breakers are showed up, welcoming custom all over the world.
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2019 China (Wenzhou) International IndustryFair successfully concluded 2019 China (Wenzhou) International Industrial Fair was successfully concluded on March 10, 2019 at Wenzhou International Convention and Exhibition Center. Our YUMO brand was invited to participate in the exhibition, showing the company's optical encoder, handheld encoder and grating encoder. Products such as absolute encoders h
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