Could be both.
A PC based automation uses a microprocessor with separately provided CPU, RAM, EPROM, ATD & DTA sensors, which are wired together to offer the desired end result. However, a PLC based automation uses a micro controller, which makes use of a single chip controller with inbuilt both analog & digital I/Os.
A PLC is programmable logic controller (PLC) or programmable controller is a digital computer used for automation of electromechanical processes.
simply tremendous
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A PLC uses intermediary relays between the PLC and the load. The relays have the proper load requirements that the PLC's output can handle. PLC drives the relay, relay drives the motor.
PLC stands for programmable logic controller it's a conroller mostly used in industries for control and automation.
Welcome to another informative blog post from Bangladesh Automation Technologies. Today you will learn about PLC and connection of HMI to PLC. In the field of Automation, PLC is a kind of electronic device which is used in the industry and factory for the purpose of controlling machine. In the automation field, it is also known as an electronic computer. The maximum industry and factory are now depending on the automation system. Programmable Logic Controller (PLC) is an industrial solid-state computer which is monitors the input device and makes logic-based decisions for automated processes or machines. Today’s, the maximum number of PLCs is a module. It is enabling the user to add more extra features such as including discrete control, analog control, PID control, position control, motor control, serial communication, and high-speed networking. If we compared to this PLC into older technologies, the PLC is simple to troubleshoot, more reliable, more cost-effective and more multipurpose. know more please search -- projuktiponno
PLC or programmable logic controller is a digital computer used for automation of electromechanical processes, such as control of machinery on factory assembly line, amusement rides, or lighting fixtures.
The basic function of a comparator in a PLC (Programmable Logic Controller) is to compare two input signals and determine if they are equal or if one is greater than the other. It typically outputs a boolean value (true or false) based on the comparison result. This comparison operation is used for decision-making within the PLC program, allowing for control and automation of processes based on the input conditions.
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programmable Logic Controller PLC stands for Programmable Logic Controller. They are industrial computers used to control different electro-mechanical processes for use in manufacturing, plants, or other automation environments
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