PID Control download

This does not Proportional "An ActiveX control, output-Integral-Derivative."
indir.biz Editor: This is not an ActiveX control Proportional-Derivative such as integrated real industrial control output. 16-bit VBX, DLL, ActiveX and 32-bit versions available.

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Industrial process control applications to improve the basic software component.

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Many books are available for process control theory. You can find any good technical library. Is a complex area of process control work - very much in detail in this document to cover wide. Here's some basic cover to get started. Many just "" can be learned by playing with PID control. This laboratory with a special adapter to connect your PC to analog equipment possible and to achieve real process control, Visual Basic or Visual C + + with PID control and outlet control calculations to do.

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Process Control is divided into two broad categories are divided, "Open Loop" and "Closed Circuit". Open loop controller output signal (air pressure, or you send a pneumatic or electronic solenoid valves) for electricity. Output signal level control points with no knowledge of the conditions are set. For example, a steam valve that travel may be set to 50%. Kettle of water to be heated at a temperature of unknown heats up and steam are fed to him. Water temperature will rise to some things always balance. As long as the operator to manually control the output settings such valve.This no change is made to the steam valve adjustment is manual.

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Closed-loop automatic control valve or other component-based settings is a technique for the measured material to be controlled. For example, water, water heater by placing a thermocouple measured the temperature controller feed back controller allows you to specify a new setting for steam valves. PID control can now download free 3.2.