European Organization For Nuclear Research

PS2 Naming Conventions:the Options

Ronny Billen

15 June 2009

Accelerators and Beams Department Controls GroupData Management Section

R. B

illen

2 PS2 Naming Conventions

Naming Conventions in the Accelerator Sector

Three Naming Conventions are in useLHC : Quality Assurance Plan (since 1998)

Policy, Definitions, Procedures, Standards, Templates, Instructions

Equipment Naming Conventions, Part Identification (machine elements)

Entities and Entity Parameters (scope extension, since 2004) SPS : Quality Assurance Document (2005)

Naming Conventions for Equipment IdentifiersPS-Complex (PX): Quality Assurance Document (since 2004)

Naming Conventions for Equipment Identifiers Procedures are in place to follow the Naming Conventions New projects can adhere to an existing QAP

Linac4 3-MeV Test Stand followed PX naming (2004)Linac4 i.e. LEBT L4L, DTL L4D, CCDTL L4C, PIMS L4P, TL L4T

will follow LHC-inspired-PX naming (2008)PS2 naming convention to be agreed

15-Jun-2009

CENSORED

R. B

illen

3 PS2 Naming Conventions

Scope of the Naming Conventions Following codes are syntactically identical in LHC, SPS, PX

Equipment Code 5-character codes 3 official lists of (some systems use only 1)

Equipment Design EDMS centralized 10-character codes Based on QAP-code, Equipment Code

Engineering Drawings EDMS/CDD centralized 10-character code Based on Project Code, Equipment Code

Physical Equipment EDMS/MTF centralized 19-character code Based on QAP-code, Equipment Code

Layout Component Based on Equipment Code in LHC, SPS conventions Based on Oscar-Barbalat mnemonic in PX convention

15-Jun-2009

R. B

illen

PS2 Naming Conventions4 15-Jun-2009

Layout naming LHC versus PS-complex

<machine prefix>.

<machine prefix>.<OB type><position>

PR.DVT02PR.C4077F61.BHZ01L4L.QFC03130

MB.A12R1MCBV.12R1.B1

<equipment code>.<position> .<family>

Rule #1:

different equipment type different equipment code

Rule #2:

first letter equipment code system letter

ACSCA.D5L4.B1 BPM.9L3.B2CTRV.01SR6.BLMRSYSNI.01SR2

PS-Complex

LHC

Rule #3:

Equipment codes are officially published

L4L.MQF.0415

Not explicitly used in LHC

Optional, if useful

R. B

illen

PS2 Naming Conventions5 15-Jun-2009

RPJBI.400.RQF.0415

~

RPJBI.400.RQF.0445

~

RYJBI.A400

powerconverter

rack

Layout(beyond the beam line)

RPJBI.400.RQD.0440

~

Layout... L4 beyond the beam line

HCRPJBI001-CR000001Power Converter: [300A,900V]HCRPJBI001-CR000002Power Converter: [300A,900V]HCRPJBI001-CR000003Power Converter: [300A,900V]

RPJBI [300A,900V] Discharge Capacitor Power Converter

Physical Equipment

Equipment Code

Engineering Drawings

Equipment Design

L4 naming convention exists

L4 naming convention to be defined

Layout(beam line)

L4L.

MQ

F.04

15L4

L.M

QD

.044

0L4

L.M

QF.

0445

L4L

(3M

eV)

L4P

RQF.0415

RQF.0445

electricalcircuit

RQD.0440

L4T

L4C

L4D