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Format Summary

Devices are named with a sequence of characters in the following format:

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{center}{*}DeviceType* : *Area* : *Position{*}{center}

An example of a device name looks like this:

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{center}{*}QUAD* : *IN20* : *122* {center}

There are functions and parameters associated with devices, which also need to be identified. An Attribute field provides that information:

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{center}{*}DeviceType* : *Area* : *Position* : *Attribute* {center}

Wiki Markup
The _DeviceType_ and _Position_ fields also have optional characters.  We can denote optional symbols with *\[* and *\]*, so the names can be described as:

Wiki Markup
{center}*\[* DeviceType *\]* *DeviceDetail* : *Area *: *\[* PositionPrefix *\]* *Position* : *Attribute* {center}

To summarize:

  • A Device is named by 3 fields, separated by 2 colons.
  • A function or parameter of a device, known internally to the Control System as a Process Variable (PV) is named by the 3-field device name followed by another colon, and the Attribute field.

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Table 1.0

Value

Device Type

SLC-Aware

Controllable

BEND

Bend (Large Dipole) Magnet

Y

Y

BTRM

Bend Magnet Trim Windings

Y

Y

KICK

Kicker Magnet

N

Y

MGNT

General Magnet

N

N

QTRM

Quad Magnet Trim Windings

Y

Y

QUAD

Quadrupole Magnet

Y

Y

SOLN

Solenoid Magnet

Y

Y

XCOR

Horizontal Steering Corrector Magnet

Y

Y

YCOR

Vertical Steering Corrector Magnet

Y

Y

The following is a list of power supplies

Table 1.0.1

Value

Device Type

SLC-Aware

Controllable

HVPS

High Voltage Power Supply

Y

Y

LGPS

Large Power Supply

Y

Y

SMPS

Small Power Supply

N

Y

The following table lists RF system Compound DeviceTypes:

Table 1.1

Value

Device Type

SLC-Aware

Controllable

ACCL

Accelerating Section

N

Y

KLYS

Klystron

N

Y

LLRF

Low Level RF

N

Y

PCAV

Beam Phasing Cavity

N

Y

TCAV

Transverse Deflecting Cavity

N

Y

REFS

Machine Parameters Set Points

N

 

Y

 

The following table lists vacuum Compound DeviceTypes:

Table 1.2

Value

Device Type

SLC-Aware

Controllable

VGBA

Vacuum Gauge Baratron

N

N

VGKL

Vacuum Gauge associated with a Klystron

N

N

VGPR

Vacuum Pirani Gauge

N

N

VGCC

Vacuum Cold Cathode Gauge

N

Y

VGTC

Vacuum ThermoCouple Gauge

N

N

VGCP

Vacuum Convection-enhanced Pirani Gauge

N

N

VGHF

Vacuum Hot Filament Gauge

N

Y

VGOS

Vacuum Overpressure Switch

N

N

VGXX

Combination Vacuum Gauge

N

N

VVKL

Vacuum Valve associated with a Klystron

N

Y

VVPG

Vacuum Pneumatic Gate Valve

N

Y

VVMG

Vacuum Manual Gate Valve

N

N

VVPR

Vacuum Pneumatic Roughing Valve

N

Y

VVMR

Vacuum Manual Roughing Valve

N

N

VVPF

Vacuum Pneumatic Fore Valve

N

Y

VVMF

Vacuum Manual Fore Valve

N

N

VVPV

Vacuum Pneumatic Vent Valve

N

Y

VVMV

Vacuum Manual Vent Valve

N

N

VVFS

Vacuum Fast (Shutter) Valve

N

Y

VVFL

Vacuum (Mass) Flow Valve

N

Y

VPKL

Vacuum Pump associated with a Klystron

N

Y

VPDF

Diffusion Pump

N

N

VPCR

CRyo Pump

N

Y

VPIO

IOn Pump

N

Y

VPTM

TurboMolecular Pump

N

Y

VPTS

Ti Sublimation Pump

N

Y

VPFO

Fore Pump

N

Y

VPRO

Roughing Pump

N

Y

The following table lists system Compound DeviceTypes:

Table 1.3

Value

Device Type

SLC-Aware

Controllable

AIR

Compressed Air System for Pneumatic Control

N

N

NITR

Process Nitrogen Gas for Attenuator/Detector

N

Y

ARGO

Process Argon Gas for Attenuator/Detector

N

Y

BCS

Beam Containment System

N

N

HVAC

Heating, Ventilation, and AC System

N

N

LASR

Laser System

N

N

WATR

Water System

N

N

MPS

MPS (Machine Protection System)

N

N

PPS

PPS (Personel Protection System)

N

N

...

Table 1.4

Value

Device Type

SLC-Aware

Controllable

ARRY

Group of BSA Channels for SLC-Aware only

Y

N

APD

Avalanche Photo Diode

N

N

BLEN

Bunch Length Monitor

Y

N

BPMS

Beam Position Monitor

Y

N

CAMR

Camera for Optics and Beam Profile

N

Y

CRAD

Cerenkov Radiator

N

N

FARC

Faraday Cup

N

N

JMTR

Joule Meter (for Laser)

N

N

MDEF

SLC Measurement Definition

Y

Y

EDEF

EPICS Event Measurement Definition

N

Y

OTRS

OTR screen

N

Y

PD

Photo Diode

N

N

PHOS

Phosphor screen

N

Y

PMT

Photo Multiplier Tube

N

N

TORO

Toroid

Y

N

YAGS

YAG screen

N

Y

PATT

Timing Pattern

N

N

WPM

Wire Position Monitor

N

N

...

Table 1.5

Value

Device Type

SLC-Aware

Controllable

BMLN

Beam Line

N

N

CAMW

Web Cam

N

N

CATH

Cathode

N

N

COLL

Collimator

N

Y

DIAG

Diagnostic

N

Y

DUMP

Beam Dump

N

N

EXPT

Experiment

N

Y

FAN

Fan

N

Y

FOIL

Diagnostic Foils, Slotted Foil

N

N

GATT

Gas Attenuator

N

Y

GDET

Gas Detector

N

Y

GUN

Gun

N

Y

HLS

Hydrostatic Leveling Sensor

N

N

KMON

K-monochromator

N

Y

LHTR

Laser Heater

N

N

LION

Long ION chamber

N

N

LVDT

Linear Variable Differential Transformer

N

N

MASK

Mask

N

N

MIRR

Optical Mirror

N

Y

PICS

Protection Ion Chamber Signal

N

N

PICM

MPS Protection Ion Chamber Signal

N

N

PLIC

Panofsky Long Ion Chamber

N

N

PKLS

Pockels Cell (photon attenuation)

N

Y

ROOM

Room, vault, or tunnel

N

N

RTD

Resistive temperature detector

N

N

SATT

Solid Attenuator

N

Y

SBST

Sub-Booster

N

Y

SHUT

Shutter (mechanical, optical shutter)

N

Y

SLIT

Slit (mechanical, 2- or 4-jaw)

N

Y

STPR

Beam Stopper

N

Y

SPLR

Beam Spoiler

N

Y

TRGT

Target

N

Y

TANK

Diagnostic Tank

N

Y

THZR

THz Radiator

N

Y

TIU

Tone Interrupt Unit (for MPS)

N

N

WIRE

Wire Scanner

N

Y

WKFL

Wakefield Shield

N

Y

XTAL

Crystal Monochromator

N

Y

BKHF

Beckhoff coupler

N

Y

SCTR

Beam Scatterer

N

Y

The following table lists what are currently considered Component DeviceTypes that are either controllers or control modules:

Table 1.6

Value

Device Type

Controllable

PSC

PS Controller

Y

IOC

Input/Output Controller

Y

MOC

Motor Controller

Y

PAC

Phase and Amplitude Controller

Y

PLC

Programmable Logic Controller

Y

VGC

Vacuum Gauge Controller

Y

VPC

Vacuum Pump Controller

Y

VVC

Vacuum Valve Controller

Y

VFC

Vacuum Flow Controller

Y

The following table lists Component DeviceTypes for control system modules and instruments:

Table 1.7

Value

Device Type

SLC-Aware

Controllable

ADC

Analog-to-Digital Conversion Module

N

N

AFG

Arbitrary Function Generator

N

Y

DAC

Digital-to-Analog Conversion Module

N

Y

BPMP

Beam Position Module

Y

N

DTIZ

Digitizer

N

N

CHAS

Input/Output chassis

N

N

CRAT

Input/Output (VME) Crate

Y

Y

DI

Digital Input Module

N

N

DIAG

Diagnostics

N

N

DIO

Digital Input/Output Module

N

N

DO

Digital Output Module

N

N

DMM

Digital MultiMeter

N

Y

DVM

Digital Voltmeter

N

Y

EVG

Event Generator for Timing

N

Y

EVR

Event Receiver for Timing

Y

Y

MCOR

MCOR for Magnet PS

N

Y

MODU

Non-specific Module

N

Y

MPG

Master Pattern Generator

N

Y

PAD

Phase and Amplitude Detector

N

N

PDU

Pulsed Delay Unit

N

Y

PMTR

Power Meter

N

Y

PMGR

Power Management Module

N

Y

PNET

Pnet Module

N

N

PSC

Ethernet Power Supply Controller

N

Y

SCLR

Scaler Module

N

N

SCOP

Oscilloscope

N

Y

TRIG

Spare Timing Trigger

N

Y

The following table lists Component DeviceTypes for the network:

Table 1.8

Value

Device Type

Controllable

ACSW

AC Switch

Y

GPIB

GPIB/LAN Gateway

Y

RTR

Router

N

SWH

Ethernet Switch

N

TS

Terminal Server

Y

UPS

Uninterruptible Power Supply

N

WKUP

Walk-up ethernet connection

N

IOC

EPICS IOC

Y

PLC

Programmable Logic Controller

Y

PSC

Power Supply Controller

Y

CAMR

Camera for Beam Line Optics

Y

CRAT

Intelligent VME Crates

Y

PC

Computer that is not an IOC

Y

...

Table 1.13

Attribute

Function Affected or Parameter Described

Controllable

VOLT or V or VACT

Actual Voltage

N

VOLTSETPT or VSETPT

Voltage Setpoint

Y

VOLTRBCK or VRBCK

Voltage Setpoint Readback

N

VDES

Desired Voltage

Y

I or IACT

Current Readback

N

ISETPT

Current Setpoint

Y

IDES

Desired Current

Y

B or BACT

Magnetic Field Readback

N

BDES

Desired Magnetic Field

Y

AMPL or AACT

Amplitude Readback

N

AMPLSETPT

Amplitude Setpoint

Y

ADES

Desired Amplitude

Y

PHASE or PACT

Phase Readbask

N

PHASESETPT

Phase Setpoint

Y

PDES

Desired Phase

Y

MAD

Mad Name

N

Z

Z-Position

N

PRESS or P

Pressure, such as Vacuum

N

PRESSSETPT or PSETPT

Pressure, such as Vacuum

N

TEMP

Temperature

N

TEMPSETPT

Temperature

N

TMIT or Q

Bunch Charge

N

FLOW

Flow Rate

N

FLOWSETPT

Flow Rate

N

SPEED

Speed

N

RAMPRATE

Ramp Rate

N

LOSSRATE

Loss Rate

N

WIDTH

Pulse Width

N

WIDTHSETPT

Pulse Width

Y

DELAY

Pulse Delay

N

DELAYSETPT

Pulse Delay

Y

TDES

Pulse Delay

Y

TABS

Absolute Time

N

TIME

Delta Time

N

TIMESETPT

Delta Time

Y

TOD

Time-of-Day

N

COUNT or CNT

Count

N

COUNTSETPT or CNTSETPT

Count

Y

CENTER or CTR

Center

N

CENTERSETPT or CTRSETPT

Center

Y

ID or IDENT

Unique (Integer) Identifier

N

IDENTSETPT

Unique (Integer) Identifier

Y

NAME

Unique (String) Identifier

N

ENERGY

Energy

N

ENERGYSETPT

Energy

Y

POWER

Power

N

POWERSETPT

Power

Y

FREQ

Frequency

N

FREQSETPT

Frequency

Y

ANGLE

Angle

N

ANGLESETPT

Angle

Y

POSN

Position

N

POSNSETPT

Position

Y

GAP

Gap

N

GAPSETPT

Gap

Y

XAVG

Horizontal Value

N

YAVG

Vertical Value

N

ZAVG

Longitudinal Value

N

UAVG

Diagonal Value

N

SAVG

Beamline Position Value

N

XRMS

Horizontal Value

N

YRMS

Vertical Value

N

ZRMS

Longitudinal Value

N

URMS

Diagonal Value

N

SRMS

Beamline Position Value

N

XHIGH

Horizontal Value

N

YHIGH

Vertical Value

N

ZHIGH

Longitudinal Value

N

UHIGH

Diagonal Value

N

SHIGH

Beamline Position Value

N

XLOW

Horizontal Value

N

YLOW

Vertical Value

N

ZLOW

Longitudinal Value

N

ULOW

Diagonal Value

N

SLOW

Beamline Position Value

N

XSETPT

Horizontal Value

Y

YSETPT

Vertical Value

Y

ZSETPT

Longitudinal Value

Y

USETPT

Diagonal Value

Y

SSETPT

Beamline Position Value

Y

XHIST

Horizontal Value

N

YHIST

Vertical Value

N

ZHIST

Longitudinal Value

N

UHIST

Diagonal Value

N

SHIST

Beamline Position Value

N

CHECK

Check

Y

CTRL

Do a Specific Action

Y

GO

Do an Action

Y

RESET

Reset

Y

RESTART

Restart (stop and go)

Y

STOP

Stop doing an Action

Y

Examples

Here are a few examples of device names.

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