AL-E853 FLOW CONTROL TRAINER

AL-E853 FLOW CONTROL TRAINER

Project Information

  • Category: MECHANICAL ENGINEERING
  • Sub Category: PROCESS CONTROL TRAINER
  • Model Number:
  • Category: MECHANICAL ENGINEERING

Description

Description

Flow control trainer is designed for understanding the basic principles of flow control. The process setup consists of supply water tank fitted with pump for water circulation. A DP transmitter is used for flow sensing which measures differential pressure across orifice meter. The process parameter (flow) is controlled by microprocessor based digital indicating controller which manipulates pneumatic control valve through I/P converter. The control valve is fitted in water flow line. These units along with necessary piping are fitted on support housing designed for tabletop mounting. The controller can be connected to computer through ethernet port for monitoring the process in SCADA mode. Product is supplied

 

with 32 tag demo version of SCADA software package

Features

  • ON-Off & PID operation
    • ·
  

MODBUS communication
  • ·

Auto tuning
  • Multi drop and point to point Communication
  • ·
 

SCADA study
  • ·

Server-Client communication

Range of Experiments

  • Study of open loop (Manual control)
    • Tuning of controller (Open loop method)
    • Study of on/off controller
      • Tuning of controller (Closed loop method)
      • Study of proportional controller
        • Tuning of controller (Using Auto Tuning )
        • Study of prop. integral controller
          • Study of stability of the system (Bode plot)
          • Study of prop. derivative controller
            • Study of multi drop communication
            • Study of PID controller
              • Study of Server-Client communication
  
   
   
   
   
   

Software

 

Demo version of SCADA Software package (32 tags) is provided which helps in learning basics of SCADA programming. The software can be operated in development and runtime mode. The experiments are conducted in Runtime mode and the engineering

can be viewed/modified in Development mode. The software is easy to use, flexible & scalable with features like Data access, trend plots, Data logging, Printing, Data export

Specifications

 

Product

 

Flow control trainer

 

 

 

Type of control

 

SCADA

 

 

 

Control unit

 

Digital  indicating  controller  with  Ethernet  communication  Make

 

 

Yokogawa, model UT35

Diff. pressure transmitter

 

Type Capacitance, two wire, Range 0–200 mm, Output 4–20 mA sq.root,

 

 

Make Yokogawa

I/P converter

 

Input 4-20mA, Output 3-15 psig, Make Control air

 

 

 

Control valve

 

Type Pneumatic, Size 1/4", Input 3–15 psig, Air to close, Characteristic

 

 

Linear, Make Pneucon

Rotameter

 

10-100 LPH, Make eureka

 

 

 

Pump

 

Fractional horse power, type submersible

 

 

 

Supply tank

 

SS304

 

 

 

Flow measurement

 

Orifice meter

 

 

 

Air filter regulator

 

Range 0-2.5 kg/cm2, Make Airmatic

 

 

 

Pressure gauge

 

Range 0-2.5 kg/cm2(1No), Range 0-7 kg/cm2(1No), Make Wika

 

 

 

Overall dimensions

 

550Wx475Dx520H mm

 

 

 

Optional

 

SCADA software package; Mini Compressor

Utilities Required

Electric supply

 

230 +/- 10 VAC, 50 Hz, 1 phase

Computer

With standard configuration

 

Water Supply

Distilled water @10 liters

Air Supply

 

Clean, oil and moisture free air,

 

Pressure 6 Bar, Air consumption 7.0 m3/hr

Support table

Size: 800Wx800Dx750H in mm

Technical Details