CO2 progress and issues on the control system Lukasz Zwalinski – PH/DT 28.09.2009.

CO2progress and issues on the

control system

Lukasz Zwalinski – PH/DT28.09.2009

Requirements for test stand:

• 30 Analog Inputs

• 5 Analog Outputs

• 6 Digital Inputs

• 5 Digital Outputs

• SCADA system with long term logging

Requirements for thermosiphon

L.Zwalinski – PH/DT CO2 test stand control system 7.10.2009

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UNICOS - UNified Industrial COntrol System

UNICOS environment supports all three control system layers:• supervision (SCADA: PVSS)• control (PLC: Siemens S7 and Schneider)• field layer

The package of programming tools includes:• baseline library (with modular PID algorithm)• code generator• skeleton templates and example of objects list

Object definitions provided by UNICOS are split into: • I/O Objects (Digital Input, Digital Output, Analog Input) • Field Objects (OnOff, Analog, Controller, etc.) • Process Control Objects (PCO).

SCADA Servers

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PLC Process Control

PLC Process Control & Field interface

Operator Consoles

Fieldbus Networks

control system connection to the process directly or through field-buses

Industrial Field layer

Industrial Supervision Layer

Interface to operators

(Monitoring & Command emission)

Real time DB & Archiving

Control Logic Actions

Industrial Control layer

2L.Zwalinski – PH/DT CO2 test stand control system 7.10.2009

UNICOS user interface


UNICOS – how does it work

SCADA server

Logic Generator

Instance Generator

Specyfication

SIEMENS PLC

UNICOS project creation:

1 – Exel specyfication preparation

2 – PLC hardware configuration

3 – PLC & PVSS instance generation

4 – Process logic programation

5 – Code compilation

6 – Loading to PLC

7 – Commisionig & operation

4

All generated files will be kept in Subversion Version Control (SVN) service.


Selected equipement – SIEMENS

5

Equipment type Equipment Ref. Qty

SIMATIC S7-300, RAIL L=480MM 6ES7390-1AE80-0AA0 2

Power Supply 6ES7307-1EA00-0AA0 1

CPU 317-2 PN/DP 6ES7317-2EK13-0AB0 1

SIMATIC S7, MICRO MEMORY CARD 6ES7953-8LL20-0AA0 1

Analog Input Card (8* 4-20mA) 6ES7331-7KF02-0AB0 5

Analog Output Card (8* 4-20mA) 6ES7332-5HF00-0AB0 1

Digital IN/Out Card 16 DI AND 16 DO, 24V DC, 0.5A 6ES7323-1BL00-0AA0 1


Available channel number

free channels number

spare card

40 10 Yes

8 3 No

16 11 No

16 12 No

Ethernet (TN)

https://support.automation.siemens.com/WW/llisapi.dll/4068621?func=ll&objId=4068621&objAction=csView&nodeid0=10805185&lang=en&siteid=cseus&aktprim=0&extranet=standard&viewreg=WW&load=content


https://support.automation.siemens.com/WW/llisapi.dll/23615960?func=ll&objId=23615960&objAction=csView&nodeid0=33516848&lang=en&siteid=cseus&aktprim=0&extranet=standard&viewreg=WW&load=content&prodLstStart=41&prodLstSort=MLFBSTR

https://support.automation.siemens.com/WW/llisapi.dll/24891910?func=ll&objId=24891910&objAction=csView&nodeid0=10805185&lang=en&siteid=cseus&aktprim=0&extranet=standard&viewreg=WW&load=content&prodLstStart=51&prodLstSort=MLFBSTR


There will be ? option modes driven by allowance table

Plant operation

6

System Stopped

Warm Stop Stand By Cool down Run Cold Stop

Option mode 1 Option mode 3Option mode 2 Option mode 5Option mode 4


Siemens: (first estimation)

cost estimated 13.5k chf ~ 9k €

- cost of electrical work is not included- PVSS data server in CCC not included (3267€)- racks and mechanics is not included (6000€)

Sources:- prices from orders in TE/CRG/CE Section – Marco Pezzetti- http://ab-project-unicos.web.cern.ch/ab-project-unicos/- detail costing .xls is placed on project work space- Siemens online ordering system

Cost summary


http://ab-project-unicos.web.cern.ch/ab-project-unicos/

CO2 progress and issues on the control system Lukasz Zwalinski – PH/DT 28.09.2009.

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