Procedure Execution
Step-By-Step Procedure Execution + Verification
Step-By-Step Procedure Execution is a software engine deployed on radiation-hardened NOR flash that directs L1-ROB robotic systems and human operators through maintenance sequences with sensor-based verification at every stage. Consuming 1 W of power with a 100-year operational lifetime and a 500,000-hour mean time between failures, the system manages up to four concurrent procedures. Long-duration lunar missions require strict dual-mode coordination across autonomous and crewed workflows, necessitating authenticated step completion, pause-and-resume capability, an audit log, and branch logic for real-time failure handling.
Procedure execution engine guiding L1-ROB or human operator through maintenance steps with verification at each step.
Purpose
Procedure execution engine guiding L1-ROB or human operator through maintenance steps with verification at each step.
Context
Child of L2-MNT-PROC within the Lunar Ark system
Principles
- ▸Step-by-step guidance
- ▸Per-step verification (sensor confirmation)
- ▸Branch logic for failure handling
- ▸Pause/resume capability
- ▸L1-DVT execution log
Typical implementations
- ▸Industrial work-instruction execution
- ▸Aerospace procedure execution
- ▸Robotic process automation
Lunar considerations
- ▸Long-mission robotic + human-operator dual mode
- ▸Authenticated step completion
- ▸Audit log
Specifications
Functional
| primary function | Procedure execution engine guiding L1-ROB or human operator through maintenance steps with verification at each step. |
| concurrent procedures | 4 |
Physical
| mass kg | 0 |
| materials | Code on rad-hard NOR flash |
| vacuum compatibility | True |
Operational
| power consumption w | 1 |
| thermal range c | -40, 70 |
| lifetime years | 100 |
| mtbf hours | 500000 |
Interfaces
Provides
- Procedure execution status
- Execution audit log
Requires
- Procedure source
- Robotic execution
Cite this entry
Lunar Ark Codex. "Procedure Execution" (L3-MNT-PROC-EXEC). Retrieved 10 September 2026, from https://lunarark.com/entry/L3-MNT-PROC-EXEC
Licensed CC-BY-SA 4.0. You may reuse and adapt this entry with attribution, under the same licence.