Search:
Action groups without actions
Explanation:
A search will be made for action groups that contain neither preventive nor detection actions.
Example:
Abbreviations
- ASIL = Automotive safety integrity level
- BF = Base failure of a base function
- BFn = Base function of a base structure element
- BSE = Base structure element
- Cl Prc = Classification for process characteristic
- Cl Prd = Classification for product characteristic
- Cl Req = Classification for requirement
- CM = Control method
- DA = Detection action
- DC = Diagnostic coverage
- DSCF = Dangerous safety critical failure
- Er Det = Error detection
- Er Resp = Error response
- F = Failure
- FIT = Failure in time
- Fn = Function
- FSM = Functional safety management
- IE = Inspection equipment
- LF = Latent fault
- LFM = Latent fault metric
- OC = Operating condition
- PA = Preventive action
- PE = Process element
- PFH = Probability of failure per Hour
- PMHF = Probabilistic metric for random hardware failures
- PrcC = Process characteristic
- PrdC = Product characteristic
- QM = Quality method
- QR = Quality rule
- Req = Requirement
- RMR = Risk Matrix Ranking
- RP = Reaction plan
- SE = Structure element
- SE ErDet = Structure element for error detections
- SE ErResp = Structure element for error responses
- SFF = Safe failure fraction
- SG = Safety Goal
- SIL = Safety integrity level
- SM = Organisational-SE for “safety mechanisms”
- SPF = Single point fault
- SPFM = Single point fault metric
- TF = Top failure of a top function
- TFn = Top function at root element
- TS = Test sample
- In the above structure, action states and action groups have been agreed for four different failures. O and D ratings were randomly assigned to the (in total) six action groups; only one action state did not receive an O and D rating. Likewise, preventive and detection actions were randomly distributed among the action groups.
- The Quality Rule discussed here is intended to locate such action groups for which no preventive and detection actions are defined. At the same time, this means that no responsible persons, deadlines and states (e.g. rejected) can be assigned to such action groups either; because these attributes are linked to actions.
Search result: 
Three action groups deliver hits when this Quality Rule is used, as these do not have any preventive or detection actions assigned.