Fieldbus process control system experimental bench

HYGCK-1H Fieldbus Process Control System Experimental Device

1、 System Overview
The "fieldbus process control system experimental device" is a networked and digital experimental device developed for communication and remote control based on the needs of teaching experiments in automation related majors in universities, using fieldbus technology that represents the technological trend of the automation industry.
The experimental device for fieldbus process control system is composed of a fieldbus control system and an object system.
Hardware of fieldbus control system
In addition to providing power to various working components through the electrical part, there are also the following main components:
SIEMENS 315-2DP CPU (including MMC card)
DP/PA coupler, one coupler
8-channel analog input module SM331 module, two modules
Four analog output modules, one SM332 module
One frequency converter
Several DP communication cables and DP connectors
Communication processor CP5611 card, one card

Fieldbus control system software

2、 System features
Can fully reflect the digital collection of on-site process variables. Realize fully digital transmission from on-site collection of process variables to upper level monitoring.
4、 Experimental content
Composition and Understanding Experiment of Fieldbus Control System (FCS)
Hardware configuration and program writing in lower computer software
Communication establishment and interface configuration in upper computer software
Experimental Study on Object Characteristics of First Order Single Capacity Water Tank
Experimental Study on Object Characteristics of Second order Dual tank Water Tank
PID tuning experiment for upper water tank level
PID tuning experiment of liquid level in series connected dual capacity lower water tank
Three volume liquid level constant value control experiment
PID Control Experiment of Boiler Inner Tank Water Temperature
Boiler jacket water temperature PID control experiment
Single loop flow PID control experiment
Experimental Study on Water Temperature Position Control of Boiler Inner Tank
Experimental study on cascade control of water tank level
Three loop liquid level control experiment
Experimental study on cascade control of boiler jacket and inner tank water temperature
Experimental study on cascade control of boiler inner tank water temperature and water flow rate
Experimental study on cascade control of upper water tank level and inlet flow rate
Single loop flow ratio control experiment
Experiment on Feedforward Feedback Control of Lower Water Tank Level
Experiment on Feedforward Feedback Control of Boiler Inner Tank Water Temperature
Temperature pure hysteresis control experiment
Flow pure hysteresis control experiment
Decoupling Control Experiment of Boiler Jacket and Inner Tank Water Temperature

Decoupling control experiment of upper water tank level and outlet water temperature