Excitaion Curve 
EntityType  Dependent 
Logical Entity Name  Excitaion Curve 
Default Table Name  Excitaion Curve 
Logical Only  NO 
Owner  MAGNET 
Definition  
Excitaion Curve: Points along the operational Integrated Transfer function (i) curve. These points are from the upper hysterisis curve (going from high current to low current). ITF levels are for the primary mulitpole, in MKS units {(T-m)/m^(n-1)}/A. E.g. Dipole(n=1) is T-m/A, Quad (N=2) is T/A, etc.
 
Note 
 

Excitaion Curve Attributes 
Attribute/Logical Rolename  Domain  Datatype  NULL  Definition 
Equip Id(PK)(FK)  Asset Identifier  VARCHAR(30)  NO  
Equipment Identifier: The SNS barcode number used to uniquely identify equipment.
 
Test Dte  Date  DATE  NO  
Test Date
 
Pole    NUMERIC(2, 0)  NO  
Pole:  Multipole of winding for measurement (Use if more than one per magnet).
 
Excitaion Curve Cur  Magnet Default  NUMERIC(12, 6)  NO  
Exitaion Curve Current:  Current point (A)
 
ITF  Magnet Large Value  NUMERIC(14, 10)  YES  
Integrated Transfer Function: The Integrated transfer function (field integrated over length, normalized by current).
 
X Ref  Magnet Default  NUMERIC(12, 6)  YES  
X Reference:  The Horizontal location of the origin for the harmonic expansion, measured from the magnetic center. Positive = to the right looking from the coil lead end.
 
Y Ref  Magnet Default  NUMERIC(12, 6)  YES  
Y Reference:  The Vertical location of the origin for the harmonic expansion, measured from the magnetic center, positive = up.
 
Norm Skew Cde    NUMERIC(1, 0)  YES  
Normal Skew Code: 0 = skew measurement. 1 = normal measurement.
 
Shim Thick  Magnetic Field  NUMERIC(12, 6)  YES  
Shim Thickness: Shim thickness used in the measurement (mm). "Positive" is return leg shim (increasing the gap) and "negative" is pole shim (reducing the gap).
 
Note  Note  VARCHAR(4000)  YES 
 
Scenario Id(FK)    VARCHAR(50)  NO  
Scenario Identifier:  The unique identifier for a scenario type.
 
Modify Date  Modify Date  DATE  NO  
Modify Date: Date and time when this row was last modified
 
Mod By Uid  Userid  VARCHAR(64)  NO  
Modify By Userid: The userid of the person who last changed the  Magnet record.
 

Excitaion Curve Keys 
Key Name  Key Type  Keys 
excitaion_curve_pk  PrimaryKey  Equip Id 

Excitaion Curve Relationships 
Parent Relationships: 
Entity Name  Type  Cardinality  Business Name  VerbPhrase  InversePhrase  Foreign Keys  Is Supertype 
Scenario Type  Non-Identifying  One To Zero or More        Scenario Id  NO 
Magnet  Identifying  One To Zero or More        Equip Id  NO 
Child Relationships: 
Entity Name  Type  Cardinality  Business Name  VerbPhrase  InversePhrase  Foreign Keys  Is Subtype 

Excitaion Curve Check Constraints 
Check Constraint Name  CheckConstraint 

Excitaion Curve Object Permissions 

User/Role Name  Grantee Type  Permission Type  Action Type  Is Action Extended  Is System 
Excitaion Curve Security Types 
Name  Current Value 

Excitaion Curve Bound Attachments 
Name  Current Value 

Excitaion Curve Where Used - Model Usage 
Mapped Object  Is User Defined?  Denormalization Mappings  Description  Bound Attachments 
Logical
MAGNET.Excitaion Curve 		 NO       
ALARM_MYSQL (MySQL)
Does Not Exist 		 NO       
ALARM_ORACLE (Oracle)
Does Not Exist 		 NO       
BICS (Oracle)
Does Not Exist 		 NO       
BLM (Oracle)
Does Not Exist 		 NO       
BYPASS_REQ (Oracle)
Does Not Exist 		 NO       
CHAN_ARCH (Oracle)
Does Not Exist 		 NO       
CNMS_PRPSL (Oracle)
Does Not Exist 		 NO       
DIAG (Oracle)
Does Not Exist 		 NO       
DIAG_MPS (Oracle)
Does Not Exist 		 NO       
ENGA (Oracle)
Does Not Exist 		 NO       
EPICS (Oracle)
Does Not Exist 		 NO       
EQUIP (Oracle)
Does Not Exist 		 NO       
EXPRESS (Oracle)
Does Not Exist 		 NO       
ICS_SFTW_APPL (Oracle)
Does Not Exist 		 NO       
INSTR (Oracle)
Does Not Exist 		 NO       
Instrument Logbook (Oracle)
Does Not Exist 		 NO       
INVT (Oracle)
Does Not Exist 		 NO       
IONSRC (Oracle)
Does Not Exist 		 NO       
IONSRC1 (Oracle)
Does Not Exist 		 NO       
IPTSv5 (Oracle)
Does Not Exist 		 NO       
IRMISBase (Oracle)
Does Not Exist 		 NO       
Logbook (Oracle)
Does Not Exist 		 NO       
Magnet (Oracle)
EXCITAION_CURVE 		 NO       
MPS (Oracle)
Does Not Exist 		 NO       
NS_OPER (Oracle)
Does Not Exist 		 NO       
OPER (Oracle)
Does Not Exist 		 NO       
PART (Oracle)
Does Not Exist 		 NO       
PRINT (Oracle)
Does Not Exist 		 NO       
PROC (Oracle)
Does Not Exist 		 NO       
PRPSL (Oracle)
Does Not Exist 		 NO       
PUBL (Oracle)
Does Not Exist 		 NO       
PUBL_V1 (Oracle)
Does Not Exist 		 NO       
PV_LOGGER (Oracle)
Does Not Exist 		 NO       
SCORE (Oracle)
Does Not Exist 		 NO       
SICAT (Oracle)
Does Not Exist 		 NO       
SMPL (Oracle)
Does Not Exist 		 NO       
SMPLACT (Oracle)
Does Not Exist 		 NO       
SURVEY (Oracle)
Does Not Exist 		 NO       
Watchman (Oracle)
Does Not Exist 		 NO       
XAL_OPTICS (Oracle)
Does Not Exist 		 NO       
XF_ADMIN (Oracle)
Does Not Exist 		 NO       

Excitaion Curve Where Used - Submodel Usage 
Model  Submodel Usage 
Logical  Main Model 
Logical  Magnet 
Logical  Power Supply 
Magnet (Oracle)  Main Model 

Excitaion Curve Data Movement Rules 
Name  Type  Rule Text/Value