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Atti di convegni o presentazioni contenenti case history
SAVE Milano aprile 2018 Automazione Industriale: comportamenti virtuosi e best practice

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da Alessia De Giosa
SAVE Milano 2018Segui aziendaSegui




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Estratto del testo
Gli atti dei convegni e più di 9.000 contenuti su www.verticale.net Milano | Company Presentation | April 2018 | Air Liquide Italia Success Story Procedural Automation
Air Liquide - Limito (Italy)
1 Mariano Rega Plant Director ' Air Liquide - Limito Apr, 10 | Company Presentation | April 2018 | Air Liquide Italia ' Company Information
' Plant Information
' Needs and Issues
' Project Phases
' Result Agenda | Company Presentation | April 2018 | Air Liquide Italia Company Information | Company Presentation | April 2018 | Air Liquide Italia 4 | Company Presentation | April 2018 | Air Liquide Italia Air Liquide Company overview 5 ' Gas
' Enviromental Key Numbers Employees :
65'000
Revenues 2016 :
'18.1 billion Corporate brand Air Liquide's ambition is to lead its industry, deliver long term performance and contribute to sustainability.
The company's customer-centric transformation strategy aims at profitable growth over the long term.
It relies on operational excellence, selective investments,
open innovation and a network organization implemented by
the Group worldwide. Business focus | Company Presentation | April 2018 | Air Liquide Italia Plant Information | Company Presentation | April 2018 | Air Liquide Italia ASU ' Air Separation Unit ' Location: Limito, Italy
' Type: Air Separation Unit
' Function: Industrial gas
' Technology: DCS Yokogawa
' HMI: CS3000
' Plant Organization: 3 Shift / 4 Operator / 24h*7days 7 | Company Presentation | April 2018 | Air Liquide Italia Process Information Plant Architecture 8 | Company Presentation | April 2018 | Air Liquide Italia Needs and Issues | Company Presentation | April 2018 | Air Liquide Italia Visual Dictionary ' SOP = Standard Operating Procedure 10 ' MPA = Modular Procedural Automation | Company Presentation | April 2018 | Air Liquide Italia Needs ' Air Liquide wants to improve the plant startup by helping the operators to better follow the plant process. ' The solution to be implemented need to have a clear interface, easy&fast configuration and the possibility for
the operetor to act manually onto the process. ' Any action has to be saved in a report.
' Complete integration with Excel for procedure KPI analysis is also requested. ' The operator needs to be able to watch on Yokogawa DCS HMI the status of the procedure. ' In order not to overload DCS CPUs, the logics relevanto to the procedure have to be stored into the external
system. 11 | Company Presentation | April 2018 | Air Liquide Italia Proposed Solution I. Needed a MPA solution with the following add-in: ' .NET component :users can create their own operating screens on the HIS graphic windows ' MS-Excel add-in: MPA data can be displayed on MS-Excel cells real time. This function is helpful when MS-Excel is used as an operation
window. I. Has been built a graphic page on DCS dedicated
to procedure where the status of each macro-step
is highlighted II. Has been created an Excel spreadsheet automatically filled with online data concerning the
duration of every single step of each procedure. 12 | Company Presentation | April 2018 | Air Liquide Italia Project Phases | Company Presentation | April 2018 | Air Liquide Italia Procedural Automation Steps: Define 1. Flow chart definition ' Meetings with process engineers, plant manager ' TAG definition 2. GUI ' Design Graphic Pages ' MPA system Info requested to be shown on HIS ' New custom Graphic Page on DCS for MPA Procedure 3. Custom Report on Excel ' Measure the time of each step 4. MPA system Clients Installation ' Users access rights definitions 14 | Company Presentation | April 2018 | Air Liquide Italia Procedural Automation Steps: Measure&Analyze ' Flow Charts Implementation
' Test OPC & DCS Tags
' Test Excel Interface
' DCS Modification 15 | Company Presentation | April 2018 | Air Liquide Italia Procedural Automation Steps: Improve&Control 16 ' On-site test with Operator Navigation mode
' On-site test with Virtual Operator mode
' Report Excel with time of each phase | Company Presentation | April 2018 | Air Liquide Italia Result | Company Presentation | April 2018 | Air Liquide Italia Graphical Result 18 NEW GRAPHIC PAGE FOR EXAPILOT ALARM, EVENT
AND ACTIONS
DONE BY
EXAPILOT
VISUAL STATUS OF PROCEDURE STEPS | Company Presentation | April 2018 | Air Liquide Italia Operational Result ' Now the Startup procedure for ASU Air is conducted by an external Modular Procedural
Automation System. ' The evaluation of each step of startup time will be done by the process engineer through the
structured data available in the excel report. ' Procedure optimization will allow the operator to start up the plant more safely and fastly. Thanks to
MPA System, the flowchart modification will be
easier, without impact on the DCS logics. 19 | Company Presentation | April 2018 | Air Liquide Italia Thank you for your attention!


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