TIC 4.0

Fault

CONCEPT

Fields

Type

Description

Purpose

Fields

Type

Description

Purpose

ID (Concept identifier)

M

fault

GRAMMAR

Concept name

M

Fault

GRAMMAR

Concept type

M

status

GRAMMAR

Also known as

O

it’s NOT OK, has a problem, maintenance problem, Alarm, Error, Maintenance Status with problems

TIC Description

Definition

M

Fault is a condition that causes the subject to fail to perform a required function.

TIC Description

Further Detail

O

Attention, you have to adjust your decision making, you have run into a problem or a fault.

A fault always has an impact on the “healthy” concept of the subject.

TIC Description

Required Information

M

SUBJECT; OBSERVED PROPERTY and VALUE

TIC Description

SUBJECT

M

Health

GRAMMAR

POINT OF MEASUREMENT

O

ioutput

estimated; actual; performed

GRAMMAR

OBSERVED PROPERTY

M

status; duration; level; counter; timer; totalcounter; totaltimer

GRAMMAR

Value

M

tic40codeid
tic40codename
mcode = E0144
spncode n = 110
fmicode n = 3
severity = System Malfunction
description = Engine Coolant Temperature 1 Sensor Circuit - Voltage above normal, or shorted to high source
reaction = ECU to take default temperature replacement value

GRAMMAR

Related standards

O

SAE-J1939-73, SAE J1587

TIC Description

Related TIC 4.0 definition

O

https://tic40.atlassian.net/l/c/pBWAiKtghttps://tic40.atlassian.net/l/c/sHgs2815 https://tic40.atlassian.net/l/c/jCkb1RZA ErrorMessage https://tic40.atlassian.net/l/c/GRD7muAHInterlock

TIC Description

Example

M

In flat format for a specific "timestamp": "2021-11-19T16:06:54.891Z" we receive this message,

che.health.heallthy.status.boolean : FALSE

che.health.fault.status.boolean: TRUE

che.health.fault.status.tic40codeid: 1.1

che.health.fault.status.tic40codename: che.powersource

che.health.fault.event.tic40codeid: 1.1.2.4.3

che.health.fault.event.tic40codename: che.powersource.coolant.control.sensor

che.health.fault.event.oldvalue: FALSE

che.health.fault.event.newvalue: TRUE

 

This means that the CHE health is not OK. The CHE has a general fault in the power source with one specific fault in the coolant control sensor of the engine.

TIC Description

Example in the context of the grammar

M

Healthy problem with a simple fault data model in JSON format

{ "che": [ { "id": "", "name": "", "health": [ { "id": "", "name": "", "number": 0, "type": "", "family": "", "brand": "", "model": "", "source": "", "softwareid": "", "location": "", "healthy": { "status": [ { "value": false, "type": "operational", "pom": "output", "pomt": "actual", "timestamp": "2021-11-19T16:06:54.891Z" }, { "value": false, "type": "component", "pom": "ioutput", "pomt": "estimated", "timestamp": "2021-11-19T16:06:54.891Z", "computingtime": "2021-11-19T16:06:54.891Z", "forecasttime": "324", "forecasttimeunit": "second" } ], "level": [ { "value": "20", "type": "component", "unit": "percentage", "pom": "output", "pomt": "actual", "timestamp": "2021-11-19T16:06:54.891Z" }, { "value": "3654", "type": "operational", "unit": "errors", "pom": "output", "pomt": "actual", "timestamp": "2021-11-19T16:06:54.891Z" }, { "value": "5", "type": "component", "unit": "percentage", "pom": "ioutput", "pomt": "estimated", "timestamp": "2021-11-19T16:06:54.891Z", "computingtime": "2021-11-19T16:06:54.891Z", "forecasttime": "324", "forecasttimeunit": "second" } ] }, "fault": { "event": [ { "tic40codeid": "1.1.2.4.3", "tic40codename": "che.powersource.coolant.control.sensor", "pom": "output", "pomt": "actual", "timestamp": "2021-11-19T16:06:54.892Z", "unit": "boolean", "oldvalue": false, "newvalue": true, "mcode": "E", "spncode": 110, "fmicode": 3, "severity": {}, "description": {}, "reaction": {} } ], "status": [ { "tic40codeid": "1.1", "tic40codename": "che.powersource", "pom": "output", "pomt": "actual", "timestamp": "2021-11-19T16:06:54.892Z", "value": true, "mcode": "E", "spncode": 110, "fmicode": 3, "severity": {}, "description": {}, "reaction": {} } ], "duration": [ { "tic40codeid": "1.1", "tic40codename": "che.powersource", "pom": "output", "pomt": "actual", "unit": "second", "timestamp": "2021-11-19T16:06:54.892Z", "value": 1, "mcode": "E", "spncode": 110, "fmicode": 3, "severity": {}, "description": {}, "reaction": {} } ], "counter": [ { "tic40codeid": "1.1", "tic40codename": "che.powersource", "pom": "output", "pomt": "actual", "timestamp": "2021-11-19T16:06:54.892Z", "value": 32, "starttimestamp": "2021-11-19T16:05:54.892Z", "endtimestamp": "2021-11-19T16:06:54.892Z", "mcode": "E", "spncode": 110, "fmicode": 3, "severity": {}, "description": {}, "reaction": {} } ], "totalcounter": [ { "tic40codeid": "1.1", "tic40codename": "che.powersource", "pom": "ioutput", "pomt": "actual", "timestamp": "2021-11-19T16:06:54.892Z", "value": 347, "mcode": "E", "spncode": 110, "fmicode": 3, "severity": {}, "description": {}, "reaction": {} } ], "timer": [ { "tic40codeid": "1.1", "tic40codename": "che.powersource", "pom": "output", "pomt": "actual", "unit": "second", "timestamp": "2021-11-19T16:06:54.892Z", "value": 63, "starttimestamp": "2021-11-19T16:05:54.892Z", "endtimestamp": "2021-11-19T16:06:54.892Z", "mcode": "E", "spncode": 110, "fmicode": 3, "severity": {}, "description": {}, "reaction": {} } ], "totaltimer": [ { "tic40codeid": "1.1", "tic40codename": "che.powersource", "pom": "output", "pomt": "actual", "unit": "hour", "timestamp": "2021-11-19T16:06:54.892Z", "value": 4.32, "mcode": "E", "spncode": 110, "fmicode": 3, "severity": {}, "description": {}, "reaction": {} } ] } } ] } ] }

TIC Description

Link to one or more operational processes

M

 

TIC Description

Search tags

M

 

Technical

Version / Date

M

2021.003 - 15/01/2022

Technical

Internal TIC Version

M

2021213

Technical

M = Mandatory

O = Optional


Created by

Edited by

Review / Approve

Published

 @Francisco Blanquer Jaraiz 2021-11-15

@Francisco Blanquer Jaraiz 2021-12-13 

 

 

 

  

 @Luisa Kempf

Dec 15, 2021

 

 

 

 

 

 

 

 

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