SysML State Machine Diagram + Examples (Cameo Tutorial)

This video explains the state machine diagram (stm) in SysML, the elements/relationships which are typically represented on the stm, and how the stm fits into other SysML diagrams.

Topics Discussed:
-States & Psudostates
-Triggers, Guards, & Effects
-Deep History & Shallow History
-Entry/Do/Exit Behaviors
-Diagram Refinement

0:00 Introduction
0:19 Definitions & Naming Elements
1:43 Simulation Example (State Changes, Triggers, Guards, Shallow & Deep History)
5:05 Adding Activities to State Machines (Entry, Do, & Exit Behaviors)
9:37 Oscillating Fan Example Intro
10:39 Oscillating Fan 1st Pass
14:45 Oscillating Fan 2nd Pass (Adding RPM Property)
19:54 Opaque Behavior
22:09 Orthogonal States
22:43 Replacing Opaque Behavior with Activity
25:35 Refining Oscillating Fan 2nd Pass Error
30:10 Deep History Question
32:51 Final Thoughts

This example will provide information regarding Digital Engineering (DE), Model Based Systems Engineering (MBSE), and Systems Modeling Language (SysML).

Video compatible with the following versions of SysML Tools
-Cameo Systems Modeler 19.0
-Cameo Systems Modeler 2021x
-Cameo Systems Modeler 2022x
-Cameo Enterprise Architecture 19.0
-Cameo Enterprise Architecture 2021x (used in this demo)
-Cameo Enterprise Architecture 2022x
-MagicDraw 19.0
-MagicDraw 2021x
-MagicDraw 2022x

Video relevant or similar to the following Tools
-IBM Rational Rhapsody
-Oracle Sparx Systems Enterprise Architect
-Genesys by Vitech
-Microsoft Vizio


#SysML #DigitalEngineering #MBSE #engineering #CameoSystemsModeler #MagicDraw #simulation #ModelBasedSystemsEngineering #UML #SystemsEngineering #SystemDesign #SystemArchitecture #design #methodology #digitaltransformation


SysML Diagrams:

SysML Structural Diagrams:

Block Definition Diagram: #bdd #blockdefinitiondiagram
-Block, Interface Block, Constraint Block, Value Type, Enumeration, Signal, Instance, Proxy Port, Full Port, Directed Aggregation, Directed Association, Directed Composition, Generalization, Usage,

Internal Block Diagram: #ibd #internalblockdiagram
-Part Property, Value Property, Reference Property, Constraint Property, Flow Property, Constraint Parameter, Binding Connector, Item Flow, Proxy Port, Full Port, Interface Block

Package Diagram: #pkg #packagediagram
-Package, Package Import, Element Import, Navigation, Start Here Page

Parametric Diagram: #par #parametricdiagram
-Rollup, Constraint Block, Part Property, Value Property, Reference Property, Constraint Property, Flow Property, Constraint Parameter,

SysML Requirement Diagram:

Requirement Diagram: #req #requirementdiagram
-Extended Requirement, Satisfy, Verify, Relationships, ID, Test Case Activity, Trace, Derive, Copy,

SysML Behavioral Diagrams:

Activity Diagram: #act #activitydiagram
-Allocation, Swim Lanes, Swimlanes, Activity Partitions, Actions, Activities, Call Behavior Action, Opaque Action, Control Flow, Object Flow, Send Signal Action, Accept Event Action, Time Event, Initial Node, Activity Final, Flow Final, Decision, Merge, Fork Horizontal, Join Horizontal, Input Pin, Output Pin

State Machine Diagram: #stm #statemachinediagram
Initial, Final State, Composite State, Orthogonal State, Submachine State, Deep History, Transition to Self, Entry Point, Exit Point, Junction, Choice

Sequence Diagram: #seq #sequencediagram
Lifeline, Alternatives, Loop, Option, Call Message, Send Message, Reply Message, Create Message, Delete Message, Diagonal Message, Message to Self, Recursive Message, Lost Message, State Invariant, Duration Constraint

Use Case Diagram: #uc #usecasediagram
-Actor, Use Case, Include, Extend, Association, Generalization, Block,


Visit our website for more available free resources at www.CameoMagic.com