ID (OBSERVED PROPERTYidentifier)

M

wheel.location.technical

GRAMMAR

OBSERVED PROPERTYname

M

Wheel Location Technical

GRAMMAR

OBSERVED PROPERTYtype

M

location.technical

GRAMMAR

https://tic40.atlassian.net/l/c/K30qhray https://tic40.atlassian.net/l/c/YVsUcrYo

O

tyre position, wheel position

TIC Description

M

Identifies the unique position of the wheel in relation to the subject and links the following observed properties to this unique position.

TIC Description

O

This definition corresponds to the observed property location.technical with qualifier = wheel.

As forward is definied according to https://tic40.atlassian.net/l/c/gH26X17H, the following applies:

The first number represents the position counting from front to back on the CHE. (In binary system: The high order 4 bits (first) represent this position number).

The second number represents the position counting from left to right when facing in the direction of the normal CHE travel (forward). (In binary system: The low order 4 bits (second) represent this position number).

In binary system: Instead of 4 / 4 bits, the byte can be split for example 6 / 2 to accomodate STS application, so that up to 64 wheels on each side are possible.

The wheel_location should be labelled on the machine for better identification by humans.

TIC Description

M

id, location.technical

TIC Description

axle

location

binary: 00 00 00 00 to 11 11 11 11

decimal: 00 00 to 15 15

O

SAE J1939 SPN 929

ETRTO TRA JATMA

TIC Description

O

Location https://tic40.atlassian.net/l/c/YVsUcrYo https://tic40.atlassian.net/l/c/gH26X17H

TIC Description

M

Decimal wheel.location.technical = 00 00 would be left front tyre for a straddle carrier.

Decimal wheel.location.technical = 01 01 would be right second front tyre for a straddle carrier.

Decimal wheel.location.technical = 02 03 would be right outside rear on a 3-axle tractor with dual tyres per side (3rd axle, 4th tire).

TIC Description

M

A Json message of two specific wheels of the drive system. Their position in the machine are defined by the location_technical

{
  "che": [
    {
      "id": "",
      "drive": [
        {
          "id": "",
          "axe": [
            {
              "id": "",
              "wheel": [
                {
                  "id": "1234123",
                  "name": "frontleft",
                  "number": 1,
                  "location": {
                    "technical": [
                      {
                        "pom": "ioutput",
                        "pomt": "actual",
                        "timestamp": "2021-04-14T07:13:55.872Z",
                        "qualifier": "wheel",
                        "value": [
                          "01 01"
                        ]
                      }
                    ]
                  }
                },
                {
                  "id": "123423145",
                  "name": "frontright",
                  "number": 2,
                  "location": {
                    "technical": [
                      {
                        "pom": "ioutput",
                        "pomt": "actual",
                        "timestamp": "2021-04-14T07:13:55.872Z",
                        "qualifier": "wheel",
                        "value": [
                          "01 02"
                        ]
                      }
                    ]
                  }
                }
              ]
            }
          ]
        }
      ]
    }
  ]
}

TIC Description

M

wheel_ID, rim_ID, tyre_ID, tire_ID, wheel_location, rim_location, tyre_location, tire_location, wheel_position, rim_position, tyre_position, tire_position

Technical

M

Release 2022.003 / 01.11.21

Technical

M

definition technical group

Technical