Atlas Copco Controller 1900071271

Atlas Copco Controller 1900071271

• It can refer to a device or component used to regulate and control the operation of electronic systems.
• For example, in electronics and automation, a controller might be a microcontroller or programmable logic controller (PLC) used to control machinery, appliances, or processes.
• It uses electrical signals and digital algorithms to perform its receptive, comparative and corrective functions.
• Principles of Operation. An electronic sensor (thermocouple, RTD or transmitter) installed at the measurement location continuously sends an input signal to the controller.
• There are three basic types of controllers: on-off, proportional and PID. Depending upon the system to be controlled, the operator will be able to use one type or another to control the process.