90.710

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90.710 refers to the industrial process control network protocol which is widely used in the automation industry. It was created in the late 1980s and has since become the de facto control system network technology used in industries. This network protocol is based on the fieldbus technology, which means it transports digital data over a two-wire cable. It is typically used in industrial control systems for the automation of production processes.

Applications

90.710 is used in many industrial settings for a variety of automation applications. It is used to control and monitor various devices such as valves, pumps, motors, temperature controllers, flow meters and other process variables. It is used in chemical plants, refineries, power plants, water treatment plants and many other industries. It is also used for controlling and monitoring safety systems.

Working Principle

The 90.710 protocol operates on the master-slave principle, which means that a master node initiates communication with a slave node. The slave node can be any device connected to the network, such as a valve, a pump or a motor. The master node is responsible for sending commands to the slave nodes, and the slave nodes will respond with data. The data is typically in the form of values or responses from the slave nodes.

The master node sends out signals on one of two wires, referred to as the transmit and receive lines. The slave nodes receive this signal and respond in turn. Each slave node is identified by its own unique address on the network. When the master node wants to send data to a particular slave node, it will send the data along with the address of the slave node it is sending the data to. The slave node then receives the data and responds accordingly.

90.710 also uses a control language known as System Five. This language provides the ability to create complex programs for controlling processes. It is also used for data collection, logging and communication. This language is based on the Modula-2 programming language and provides an easy way to program and control processes.

90.710 is an efficient and powerful protocol and is widely used in many industries. It enables machines and devices to communicate with each other and with operators, allowing efficient control and monitoring of automation systems. Its ease of use makes it suitable for a variety of applications and its robustness ensures reliable and reliable operation.

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