Key Release Instrument : Public Class
Created: 12.12.2016 21:30:21
Modified: 10.11.2021 10:57:17
Project:
Advanced:
A device that releases control over an asset by releasing a key.<br/>When the key is released, the interlocking gets no status information about the track asset, and the staff can use the key to mechanically unlock and work the asset locally.<br/>The instrument "hides" the locked element from the interlocking.<br/>
Element Source Role Target Role
AccessabilityTypes
Enumeration  
Name: isOfAccessabilityType
 
Name:  
 
Details:
 
Lock
Class  
Name:  
 
Name: isInKeyReleaseInstrument
 
Details:
The lock is a component of the key release instrument.<br/>
Property Value
isFinalSpecialization: 0
Object Type Connection Direction Notes
ReleaseInstrument Class Generalization To  
LD-0401 - Designation Requirement Realization To  
ShutInSidingKeyReleaseInstrument Class Generalization From  
LO-0501 - ID Local operating element Requirement Realization To  
LD-0402 - ID Interlocking controlled element Requirement Realization To  
LD-0404 - ID Housing Requirement Realization To  
LD-0214 - ID Key release instrument Requirement Realization To  
LD-0403 - Installation type Requirement Realization To  
IoController Class Abstraction From Reads relay contact.
AccessabilityTypes Enumeration Strong From  
LD-04 - Lockable device release Requirement Realization To