Signal Field 
EntityType  Dependent 
Logical Entity Name  Signal Field 
Default Table Name  Sgnl_Fld 
Logical Only  NO 
Owner  EPICS 
Definition 
Signal Field:  The master list of valid EPICS Fields.
 
Note 
 

Signal Field Attributes 
Attribute/Logical Rolename  Domain  Datatype  NULL  Definition 
Sgnl Id(PK)(FK)  Signal Id  VARCHAR(75)  NO 
Signal Identifier:  The unique identifier for a signal.
 
Rec Type ID(PK)(FK)    VARCHAR(20)  NO 
Epics Record Type:  A text field used to categories different EPICS records.
 
Fld Id(PK)(FK)    VARCHAR(50)  NO 
Field Identifier:
 
IOC Dvc Id(PK)(FK)  Device Id  VARCHAR(50)  NO 
Device Identifier: The unique identifier for the device.  The identifier consists of the concatenation of the following fields:  System ID, Subsystem ID, Device Qualifier, Device Type and Device Instance.
 
Fld Val    VARCHAR(66)  YES 
External Value
 

Signal Field Keys 
Key Name  Key Type  Keys 
PK_SGNL_FLD  PrimaryKey  Sgnl Id, Rec Type ID, Fld Id, IOC Dvc Id 

Signal Field Relationships 
Parent Relationships: 
Entity Name  Type  Cardinality  Business Name  VerbPhrase  InversePhrase  Foreign Keys  Is Supertype 
Input Output Controller Device  Identifying  One To Zero or More        IOC Dvc Id  NO 
Signal Field Definition  Identifying  One To Zero or More        Rec Type ID, Fld Id  NO 
Signal Record  Identifying  One To Zero or More        Sgnl Id  NO 
Child Relationships: 
Entity Name  Type  Cardinality  Business Name  VerbPhrase  InversePhrase  Foreign Keys  Is Subtype 

Signal Field Check Constraints 
Check Constraint Name  CheckConstraint 

Signal Field Object Permissions 

User/Role Name  Grantee Type  Permission Type  Action Type  Is Action Extended  Is System 
Signal Field Security Types 
Name  Current Value 

Signal Field Bound Attachments 
Name  Current Value 

Signal Field Where Used - Model Usage 
Mapped Object  Is User Defined?  Denormalization Mappings  Description  Bound Attachments 
Logical
EPICS.Signal Field 
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)
Does Not Exist 
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       

Signal Field Where Used - Submodel Usage 
Model  Submodel Usage 
Logical  Main Model 
Logical  EPICS 

Signal Field Data Movement Rules 
Name  Type  Rule Text/Value