Can Ch4 Trucks_ Iso11992

NETWORKS IN TRUCKS AND BUSSES

TRUCK TRAILER ISO 11992

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1

ISO 11992........................................................................... 11992................ ...................................................................................................................... ............................................................................ ................. 2

2

PHYSICAL LAYER ......................................................... .................................................................................................................... ............................................................................ ................. 5

3

DATA LINK LAYER : MESSAGE FORMAT........................................................................ FORMAT............. ............................................................................ ................. 6

4

NETWORK ADDRESS ALLOCATION...................................................... .............................................. 7

5

APPLICATION LAYER LAYER : MESSAGES BRAKES AND RUNNING GEAR EQUIPMENT ................ 8

KATHO department VHTI – Industrial Sciences and Technology study area Bachelor of Automotive – KORTRIJK - BELGIUM

frans.devolder @ katho.be 13-May-07

SEMINAR “CONTROLLER AREA NETWORK NETWORK IN TRUCKS”– 31 May 2007 Escola Superior de Tecnologia - Campus do Instituto Politécnico de Setúbal - Estefanilha, 2910-761 Setúbal – PORTUGAL


1


ISO 11992

ISO11992/2-3-4

OSI layers

7 6 5 4 3 2 1

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Application Presentation Session Transport Network Data link physical

ISO11992/2-3-4

Normal communication BRAKES and OTHER than running gear Brakes and equipment Running gear equipment ISO11992-2 ISO11992-3

DIAGNOSTICS All applications

ISO11992-4

ISO11992-4 ISO11992-1 ( 29 bits ID - ISO11898 CAN) ISO11992-1



SEMINAR “CONTROLLER AREA NETWORK IN TRUCKS”– 31 May 2007 Escola Superior de Tecnologia - Campus do Instituto Politécnico de Setúbal - Estefanilha, 2910-761 Setúbal – PORTUGAL



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Scania

DIAGNOSE Diagnosestekker RODE CAN-BUS

COO

AUS GELE

bus

CSS

CAN-BUS

Stoelen SCS Regeling

Motor COO regeling EMS

regeling GMS

Rem regeling B MS

Regelsysteem ophanging SMS

GROENE CAN-BUS

LA S

Verkeers RTI formatie in

Automatische ACC klimaatregeling

Aandrijving op AWD alle wielen

ISO11992/3

ISO11992/2

Instrumenten ICL paneel Klok & CTS tijd Tachograaf

TCO

15 pins

7 pins TRAILER

Hulp AHS verwarming Zichtbaarheid VIS

Regeling

APS

Carrosserie BWS aanpassing

Bodybuilder truck

7 pins configuration ISO 7638 connector 1 2 3 4 5 6 7

Supply actuator(s) 24 V ground ground warning CAN H CAN L

15 pins connector ISO 12098: lightning, super structure.






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DATA COMMUNICATION TRAILER-TRUCK

Source: Wabco trailer central electronic TCE





2


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PHYSICAL LAYER

BUS LEVELS





3


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DATA LINK LAYER : MESSAGE FORMAT





4


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NETWORK ADDRESS ALLOCATION

4 = Commercial vehicle 1 = Towed vehicle pos 1 2 = Towed vehicle pos 2 3 = Towed vehicle pos 3

Name Commercial vehicle pos 0 Towed vehicle pos 1 Towed vehicle pos 2 Towed vehicle pos 3 Towed vehicle pos 4 Towed vehicle pos 5 Global destination address

Address 32 = 2016 200 = C816 192 = C016 184 = B816 176 = B016 168 = A816 255 = FF16

predecessor Not applicable Commercial vehicle pos 0 Towed vehicle pos 1 Towed vehicle pos 2 Towed vehicle pos 3 Towed vehicle pos 4 undefined


succ essor Towed vehicle pos 1 Towed vehicle pos 2 Towed vehicle pos 3 Towed vehicle pos 4 Towed vehicle pos 5 undefined undefined




5

EBS11 □ EBS12 □ RGE11

□ □ □ □ □

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APPLICATION LAYER : MESSAGES BRAKES AND RUNNING GEAR EQUIPMENT

□

□


EBS21 EBS22 EBS23 RGE21 RGE22 RGE23

PDU1 (destination address) PDU2 (global) PDU1 (destination address)

TRUCK ---> TRAILER

PDU1 (destination address) PDU2 (global) PDU2 (global) PDU1 (destination address) PDU2 (global) PDU2 (global)

TRUCK <---- TRAILER






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PDU type 1 MESSAGES (PDU Formaat < 240) Data specification

P

R

DP

PFdec

PFhex

PS

PGN

EBS 11 EBS 21 RGE 11 RGE 21

3 3 6 6

0 0 0 0

0 0 0 0

2 3 228 229

02 03 E4 E5

DA DA DA DA

00020016 00030016 00E40016 00E50016

PDU type 2 MESSAGES (PDU Formaat > 240) Data specification

P

R

DP

PF

PFhex

PS

PGN

EBS 12 EBS 22 EBS 23 RGE 22 RGE 23

6 6 6 6 6

0 0 0 0 0

0 0 0 0 0

254 254 254 254 254

FE FE FE FE FE

201 196 198 92 94

00FEC9 16 00FEC4 16 00FEC6 16 00FE5C 16 00FE5E 16

Priority (P) Reserved (R) Data page (DP) PDU formaat (PF) PDU specific (PS): destination address (DA) or Group extension (GE). Source address (SA) PGN parameter group number




Can Ch4 Trucks_ Iso11992

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