Monday Morning

J. SebagT&S Systems Engineer

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Close Past…• M1M3 acceptance and transportation to storage• Reviews and RFPs (Dome, Software, Coating Plant, Mirror Cell)• Interfaces Update/Changes (Hardware and Software)• Documentation Control and TCB (Docushare, Confluence, JIRA)• Hazard Safety• Interviews

• Reviews (TMA, Dome, M2, Hexapod/Rotator, Coating Plant,…)• RFPs ( Auxiliary Telescope, M1M3 Mirror Cell Cart, M1M3 surrogate

mirror, …)• Interfaces Update/Changes (Hardware and Software)• Documentation Control and TCB (Docushare, Confluence, JIRA)• Hazard Safety (PILZ interlocks, Safety Reviews,…) (Tuesday Afternoon)• Interviews• LABELING, MODELING• TELESCOPE INTEGRATION and TESTS (Tuesday Afternoon)

….and Near Future

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LABELINGAssign a unique ID/label/Part Number to hardware component (software labels defined in the EA model)

Help during construction, operations, maintenance to identify item and associated information

How is labeling implemented? Multiple ways to implement (bar code, metallic label, part number from catalog,…)Maintenance Database (CMMS)

How small an item shall will label? At component level, or sub-component or even smaller (magnet,…)Pragmatic approach – work with vendors

Tasks to achieve in near future:- Finish Definition of Telescope Labeling Tag System- Select a CMMS software to provide to vendors

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MODELING

3D CAD Model1. Baseline CAD Model2. As-Design CAD Model3. As-Built CAD Model

PERFORMANCE Modeling1. LSST Telescope Modeling during

D&D phase2. Vendor Modeling during

Construction Phase for requirements compliance verification (Dynamic, Optics, Mirror Support,…)

3. Update Error Budgets

NEED To GET 3D CAD Models from Vendors with a version number To John

NEED To GET Performance Models from Vendors To Me

Telescope Modeling Team

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Documentation Control

Docushare = Archive + Document Control (LTS)- Follow WBS

[Git used for version control and archive for Software]

- Final report, presentations, analysis, reviews,…

- Data, CAD Models- Specifications Document, Interfaces, SOW- Lack of Organization – Improve Coherence

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Documentation Control

Docushare = Archive + Document Control (LTS)- Follow WBS- Final report, presentations, analysis, reviews,…- Data, CAD Models- Specifications Document, Interfaces, SOW- Lack of Organization – Improve Coherence

Confluence = Personal Tool + Exchange- Most of the team is using it!- Does not need to follow WBS- Watcher (Be Pro-active) / Notification (Be Selective)

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Documentation Control

Docushare = Archive + Document Control (LTS)- Follow WBS- Final report, presentations, analysis, reviews,…- Data, CAD Models- Specifications Document, Interfaces, SOW- Lack of Organization – Improve Coherence

Confluence = Personal Tool + Exchange- Most of the team is using it!- Does not need to follow WBS- Watcher (Be Pro-active) / Notification (Be Selective)

JIRA = Actions/Issues + Tracking- Not used much (except software team)- RESTART use of JIRA

- For Current Listed Actions- For Change Requests- For LSST actions in vendors actions lists- For TMA review (possibly other large ones)

Those with laptops, please go to JIRA

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JIRA for TMA PDR Review

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Telescope Control Board (TCB)UPDATE SCREEnSHOT