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Technical Reflections. By Don Smith OSI Software, Inc. PI ProcessBook Version 2.1x released SQC and Batchvue updated PB 2.1 demo Ad-hoc - #pens / window Format number in window Menu & Toolbar customization Button -> URL. The PI Client. SQC X-bar, R, S, Histograms in ProcessBook

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Technical reflections l.jpg

Technical Reflections

By Don SmithOSI Software, Inc.


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  • PI ProcessBook

    • Version 2.1x released

    • SQC and Batchvue updated

    • PB 2.1 demo

      • Ad-hoc - #pens / window

      • Format number in window

      • Menu & Toolbar customization

      • Button -> URL

OSI Software, Inc.


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The PI Client

  • SQC

    • X-bar, R, S, Histograms in ProcessBook

  • Profile package

    • Defect and roll cut overlay. New beta with 10-fold increase in speed due to caching data locally

    • Being re-written to take advantage of the new Equipment database/Batch

  • Batch Client

    • Now OLE compliant - add-in to ProcessBook

  • Control Monitor

    • New Beta add-in to ProcessBook

  • Manual Logger

  • PI-SDK / PI-SMT

  • PI-AlarmView

OSI Software, Inc.


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PI-DataLink

  • Office 2000 support

  • State caching for faster performance

  • PI3 data types on more functions

  • New TimeFiltered expression

OSI Software, Inc.


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PI-Profile

  • Large number of values per page

  • Overlays for defect and trim

  • Improved user interface

  • Speedup by local data caching

OSI Software, Inc.



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Interfaces

  • Support.osisoft.com

  • Versions – readme – documents

  • New interfaces?

    • OPC? other generic protocols?

    • Requests, vendor contacts, models, timeframe

  • Most are bi-directional

OSI Software, Inc.


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  • Honeywell: APP node and PHD

    • Joined Team Uniformance May 1999

  • Siemens S7 and S5 / TIWay /Teleperm

  • Modbus-Plus and A-B RSLinx

  • ABB IMS NT

  • Foxboro AW70 NT

  • Emerson: Fisher DeltaV and Intellution

  • Bailey SemAPI

  • OPC

OSI Software, Inc.


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Sigmafine: Data Reconciliation

  • Yield Accounting

    • Material Balance

    • Energy Balance

  • Tracks Loss of Material

  • Instrumentation management

    • Detects tuning problems with instrumentation

  • Unit Optimization

  • Custody Transfer

OSI Software, Inc.



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PI Activeview

  • Aquarium

  • Aquarium on web

OSI Software, Inc.


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PI2 conversions

  • Many very good experiences

  • Rich set of tools for conversion

  • Assistance from OSI Service Group

  • Minimal lost time during conversion

  • Ability to run parallel until comfortable

  • Can be faster & more compact archives

  • Float32 is popular from my travels

OSI Software, Inc.


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PI Archive

  • Benchmark Tool by Que Systems

  • Version 3.2.357.17 is 3x faster

  • Equation points and Totalizers

  • Batch monitor in every server

  • Alarm monitor for everyone

OSI Software, Inc.


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Stranger than fiction

  • PI DataArchive – UDA

  • Use other archives

    • See the data from PI view

    • Use PI clients

    • Use PI interfaces

    • Use PI / Microsoft development environment

OSI Software, Inc.


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Embedded PI Archives

  • Fisher Rosemount Delta Vee

  • Intellution

  • GE

OSI Software, Inc.


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Archive

  • Version 3.3 in development

    • Module database

    • NT Performance Monitor Object

  • PI-Perfmon interface

    • Manage your resources by exception

    • Analyze time before lockup

OSI Software, Inc.


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Batch Basics

  • Group tags under UNIT

  • Refer to tags via Alias names

  • Batch monitor produces the index file

  • Everything contained within the archive file

  • Used by PI Profiles

OSI Software, Inc.



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How to get PI Updates

  • New database to enable web functionality

  • Major releases sent

  • Minor releases by request

    • Download authorized by support

    • Physical product by request

  • Check support.osisoft.com

    • Did I mention that already?

OSI Software, Inc.


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Support News

  • Using new SQL Server database

  • Call processing

    • California 7a-7p

    • New Zealand 7p-2a

    • Future

    • 24hour callback weekends

OSI Software, Inc.


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Support call handling

  • Leave a message processing

    • Message priority over call shifts

  • Email & attachments are very useful

  • Tracking your calls?

    • Register for your support access

  • Web tracking / call logging in testing

    • Customer access to new database

OSI Software, Inc.


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devnet.osisoft.com

  • Tools for you

  • Focus for application questions

  • Feedback to us on your interests

  • Resource commitment by OSI

OSI Software, Inc.


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Point Tuning

OSI Software, Inc.


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Interface dependant

Simple change test

Exception

Compression

Archive dependant

dual slope test for

accuracy

OSI Software, Inc.


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excmin = 0 (default)

excmax = 600 (default)

excdev = 0 (default was 1.0)

Exception

Compression

Deviation of zero

Does a lot!

OSI Software, Inc.


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Exception

compmin = 0 (default)

compmax = 28800 (default)

compdev = ? (default 2.0)

Compression

OSI Software, Inc.


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OSI Software, Inc.


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  • Temperatures

    • Set for engineering units 1degf / 0.5degc

    • Or appropriate for process (larger dev for furnaces & high temperature processes)

  • Power

    • Set for 0.1% span

    • Low noise measurements

OSI Software, Inc.


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Yield Measurements

  • Custom tune yield calculations appropriate to production reporting requirements

OSI Software, Inc.


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compdev / compdevp

  • PI – SMT tool shows both attributes by default

  • Compdevp takes precedent over engineering deviations!

  • When both columns are shown in SMT then only the compdevp contents matters.

OSI Software, Inc.


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OSI Software, Inc.


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OSI Software, Inc.


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API interface applied regardless of compdev value.

Use bufserv

Start interface with

/stopstat=shutdown

Set shutdown attribute

Shutdown=0

PI Archive

OSI Software, Inc.


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pH example applied regardless of compdev value.

  • Instrument +/- xx.xx calibration

    • No compression = 3500 values / day

  • Comdev=0.01 for

    • 80 to 140 values / day

OSI Software, Inc.


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  • Check archive consumption applied regardless of compdev value.

  • Archives can be resized

    • Guide is 8 to 25 archives / year

    • Archives must fit backup media

  • Remember to add archives to shift into

  • Backups should be automatic

OSI Software, Inc.


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Training applied regardless of compdev value.

  • 2-4 hour pills

  • Available frequently

  • A little knowledge encourages users

  • CBT reinforces details

  • training.osisoft.com

    • Schedule classes

    • Download resources

OSI Software, Inc.


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Getting value from PI applied regardless of compdev value.

  • Deliver Business Value

  • Actionable Information

  • Web presentation stampede

  • Windows desktop advantages

    • Low cost

    • Sophisticated features , multimedia

    • Most frequently updated

OSI Software, Inc.


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PI Steering committee applied regardless of compdev value.

  • Think information in all departments

    • Engineering

    • Environmental

    • Safety – training, reviews, instructions

    • Production

    • Plant business objectives

OSI Software, Inc.


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Window 2000 applied regardless of compdev value.

  • Launched here in San Francisco

  • OSI participated

  • Tested for so…long

  • Bet your company by Microsoft

  • Launch presentation said it all

  • Aquarium Tested

OSI Software, Inc.