Derailer Element and Position : Public Class
Created: 14.05.2017 22:48:01
Modified: 11.11.2021 13:38:38
Project:
Advanced:
A pair (derailer element, position).<br/><br/>The derailer element is the movable part of a derailer and no model class strictly speaking.<br/><br/>Used for expressing concepts like: the derailer has to be in the non-derailing position.<br/>
Element Source Role Target Role
Route
Class   		Name:  
  		Name: requiresDerailerInPositionForFlankProtection
 
Details:
The derailer that provides flank protection must of course be in derailing position to be effective.<br/>
Overlap
Class   		Name:  
  		Name: requiresDerailerLockedInPosition
 
Details:
 
FlankProtection
Class   		Name:  
  		Name: isProvidedByDerailerInPosition
 
Details:
Flank protection is provided by derailers in position engaged.<br/>Software should check that the data don't wrongfully state that flank protection is provided by non-engaged derailers. <br/><br/>
PopGroupAssociation
Class   		Name:  
  		Name: hasDerailerElementCondition
 
Details:
The signal is member of the POP-group only when the derailer is in the given position.<br/>
DerailingPositionTypes
Enumeration   		Name: inPosition
  		Name:  
 
Details:
 
Property Value
isFinalSpecialization: 0
Object Type Connection Direction Notes
PD-0510 - Derailer preferred position Requirement Realization To  
MovableElementAndPosition Class Generalization To  
FP-0210 - ID Point crossing derailer object Requirement Realization To  
FP-0208 - Flank protection point derailer Requirement Realization To  
DerailingPositionTypes Enumeration Strong From