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ARCH.R.3 System capability review


SM-3495 - Define criteria for review ARCH.R.3 Finished

RCAMT-299 - Update design review critieria/evidence to indicate the 50126 phase where the artefacts are created/updated Finished   Joseph SilmonWork in progress

AREV-3.1 Artefacts list

Scope of complianceArtefactS1S2S3S4Identities of views createdModelling rules compliance (tick)/(error)Notes
Capability-basedAMOD-045 System capabilitiesInitialUpdated-Updated


Capability-basedAMOD-025 Abstract conceptsUpdatedUpdated-Updated

Only to be updated if new abstract concepts are revealed during system analysis.
Capability-basedAMOD-119 System context definitionUpdatedUpdated-Updated

Only to be updated if new or altered definitions of actors are discovered to be necessary when analysing the capability of interest.
Capability-basedAMOD-060 System/actor states-Initial-Updated


Capability-basedAMOD-112 System data objects [S.CDB]-Initial-Updated


Capability-basedAMOD-113 System exchange items [S.CDB]-Initial-Updated


Capability-basedAMOD-114 System interface definition-Initial / Updated-Updated

Only to be created initially if this is the first time this external interface has been a stakeholder to a capability of interest. Otherwise, update the existing definition.
Capability-basedAMOD-115 External interface behaviour-

Initial / Updated

-Updated

Only to be created initially if this is the first time this external interface has been a stakeholder to a capability of interest. Otherwise, update the existing definition.
Capability-basedAMOD-105 Operational data objects [O.CDB]-Updated-Updated

Only to be updated if an error is discovered in the operational model.

Refinements of the operational objects should be modelled at system level.

Capability-basedAMOD-110 Operational exchange items [O.CDB]-Updated-Updated

Only to be updated if an error is discovered in the operational model.

Refinements of the operational objects should be modelled at system level.

Capability-basedAMOD-004 Fault tree (per operational deviation)--Initial / Updated-

Only to be created initially if this is the first time a system-level deviation has been identified that can lead to this operational deviation; otherwise, update the existing fault tree.
Capability-basedAMOD-057 Measures of performance---Initial / Updated

Only to be created initially if this is the first capability of interest to be analysed; otherwise, existing definition to be updated.
FullAMOD-138 Single system capability contextInitialUpdated-Updated


FullAMOD-056 System functions and exchanges (single system capability)-InitialUpdatedUpdated


FullAMOD-058 Initial system exchange scenario-Initial--


FullAMOD-059 Initial system functional chain description-Initial--


FullAMOD-117 System exchange scenarios with risk control measures [S.ES]---Initial


FullAMOD-118 System functional chain descriptions with risk control measures [SFCD]---Initial


AREV-3.2 Review criteria

Activity & viewpoint completion

ID

Prefix AREV-3.2.1.x

EN 50126 phaseActivityTicketsViewpoint output

Scope of compliance

Notes
010O1ARCH.008 Define abstract concepts relevant to the wider system of interest
AMOD-025Capability-basedOnly to be done if new abstract concepts are revealed during system analysis.
015S1ARCH.179 Complete the definition of the system capability of interest
AMOD-138Full
020S1ARCH.119 Define consolidated set of system capabilities/missions
AMOD-045Capability-based
030S1ARCH.045 Define complete set of system-level actors
Capability-based
040S2ARCH.055 Model system and actor states
AMOD-060Capability-based
130AMOD-055Capability-based
050S2

ARCH.054 Model data flowing between system functions


AMOD-112

Capability-based
060S2
AMOD-113Capability-based
070S2ARCH.158 Model external system interface
AMOD-112Capability-based
080
AMOD-113Capability-based
090S2ARCH.052 Create initial system exchange scenarios
AMOD-058Full
100S2ARCH.053 Create initial system functional chains
AMOD-059Full
110S2ARCH.088 Define system functions and functional exchanges
AMOD-056Full
140S2ARCH.158 Model external system interface

AMOD-114

Capability-based
150
AMOD-115Capability-based
160S3ARCH.066 Identify system level deviations
AMOD-071Capability-based
170S3ARCH.067 Populate the fault tree
AMOD-004Capability-based
180S3ARCH.068 Assess deviation probability (external constraints)
AMOD-004Capability-based
190S4ARCH.069 Add system level risk measures


AMOD-004Capability-based
200S4
AMOD-056Full
210S4
AMOD-072Capability-based
220S4

ARCH.070 Calculate system deviation probability


AMOD-031Capability-based
230S4ARCH.058 Define measures of performance
AMOD-057Capability-based
240S4ARCH.916 Incorporate risk control measures in the system needs
AMOD-056Full
250S4ARCH.916 Incorporate risk control measures in the system needs
AMOD-117Full
260S4ARCH.916 Incorporate risk control measures in the system needs
AMOD-118Full

Content criteria

ID

Prefix AREV-3.2.2.x

EN 50126 phase - initialEN 50126 phase - final updateActivityEvidence

Achieved 

(tick)/(error)

Required review roleReviewer identityReviewer commentaryBlocking corrective actionNon-blocking corrective action
010S1S4

The system capability of interest is a valid representation of a stakeholder need.

AMOD-045
Design authority



020S2S4

The states defined on the system and referenced by this capability are safe enough to try.

AMOD-060
Design authority



030S2S4

Exchange item definitions and supporting data types defined for the system capability under review are safe enough to try.

AMOD-112

AMOD-113


Design authority



040S2S4System functions defined for the system capability capability under review are safe enough to try.AMOD-056
Design authority



050S2-

The flow of the initial functional chain description for the system capability under review is safe enough to try.

(the set of system functions and the arrangement in the flow is judged to be sufficient to achieve the end conditions of the system capability capability under review, disregarding risk control measures)

AMOD-059
Design authority



060S2S4

For the system capability under review all required inputs are part of the interface definitions with individual external actors, related constraints on the interfaces have been identified and allocated to interface layers as required.

AMOD-114
Design authority



070S2S4Allocation of system functions to the system or system actors for the system capability under review is safe enough to try.

AMOD-115


Design authority



080S3S4

The system safety risks associated with for the system capability under review have been assessed and adequately mitigated.

AMOD-004

AMOD-071

AMOD-056


Design authority



090
Expert reviewer (Safety)



100S3S4The business risks associated with for the system capability under review have been assessed and adequately mitigated

AMOD-004

AMOD-071

AMOD-056


Design authority



110
Expert reviewer (RAM)



120S3S4The security risks associated with for the system capability under review have been assessed and adequately mitigated

AMOD-004

AMOD-071

AMOD-056


Design authority



130
Expert reviewer (Security)



140S4S4For the system capability under review the defined performance indicators are safe enough to try and comply to e.g. SMART mnemonic (Specific, Measurable, Achievable, Realistic, Time-bounded).AMOD-057
Design authority



150S4S4The flow of the functional chain description with robustness measures for the system capability under review is safe enough to try.AMOD-118
Design authority