Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

System Analysis: Orbit Entry Deployment Command Auto-Issue #8

Open
2 of 8 tasks
chgio opened this issue Oct 20, 2022 · 0 comments
Open
2 of 8 tasks

System Analysis: Orbit Entry Deployment Command Auto-Issue #8

chgio opened this issue Oct 20, 2022 · 0 comments
Labels
model-feature Functional modelling, at any level obc Within the scope of the On-Board Computer Subsystem
Milestone
System-Wide Mode ...

Comments

@chgio
Copy link
Member

chgio commented Oct 20, 2022 •
edited by ZonaDashti
Loading

(On the System Analysis level, there's no exchange crosses the borders of the system)

Existing Diagrams to extend:

  • [MCB] System Capabilities
  • [CSA] System Actors
  • [SFBD] Root System Function Breakdown
  • [SAB] System Architecture

New diagrams to create:

  • [ES] Orbit Entry Deployment Command Auto-Issue Scenario:
    • initial state (pre-orbit) {Pre-condition, do later}
    • detection of orbit entry by Control subsystem
    • communication of orbit entry to OBC
    • automatic issue of mode change command by OBC
  • (Optional) [SDFB] Functional Dataflow View of Orbit Entry Deployment Command Auto-Issue
  • (Optional) [SAB] System Architecture View of Orbit Entry Deployment Command Auto-Issue

Next steps:
when closing this issue, make a new issue out of the checkbox below:

  • Logical Architecture: Orbit Entry Deployment Command Auto-Issue (Move last 3 functions to logical level)
@chgio chgio added model-feature Functional modelling, at any level obc Within the scope of the On-Board Computer Subsystem labels Oct 20, 2022
@chgio chgio changed the title OBC Scenario: Orbit Entry Deployment Command Auto-Issue Orbit Entry Deployment Command Auto-Issue Scenario Oct 20, 2022
@chgio chgio modified the milestones: Orbit Entry Deployment Command Issue Capability, Mode Change Capability Oct 26, 2022
chgio pushed a commit that referenced this issue Oct 27, 2022
[FEATURE] MODE CHANGE SCENARIOS @ SYSTEMS LEVEL
fdf9ae2 
add diagrams for OBC -Relayed and -Bypassing Mode Change:
- [OCB] System Capabilities
	- "Commanded Mode Change" is for this scenario
	- "Autonomous Mode Change" is placeholder for #8
- [OABD] Root Operational Activity Breakdown
- [OAB] Operational Architecture
- [OES] Commanded, OBC-Relayed Mode Change Scenario
- [OES] Commanded, OBC-Bypassing Mode Change Scenario

the two [OES] scenarios have the same "initiation" sequence;
- in -Relayed: the Comms timer is interrupted by the OBC response
- in -Bypassing: Comms times out due to no OBC response

resolve #4 #5
@ZonaDashti ZonaDashti changed the title Orbit Entry Deployment Command Auto-Issue Scenario System Analysis: Orbit Entry Deployment Command Auto-Issue Scenario Nov 7, 2022
@chgio chgio changed the title System Analysis: Orbit Entry Deployment Command Auto-Issue Scenario System Analysis: Orbit Entry Deployment Command Auto-Issue Nov 9, 2022
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
model-feature Functional modelling, at any level obc Within the scope of the On-Board Computer Subsystem
Projects
None yet
Milestone
System-Wide Mode Change Capability
Development

No branches or pull requests
2 participants
@chgio @ZonaDashti