Страница 1 мировой engineering стандарты общая спецификация

DID Description
R/W Data Type
Len
$B9 
Subnet_Config_List_HighSpeed (SCLHS)
R/W
BIN
≥ 1
This DID contains the SCLHS. Each bit represents one ECU (with unique Diagnostic Address, see
Appendix D) that can exist on the high speed subnet. A logic “1” indicates that a given ECU is present
on the vehicle. The bit mapping of ECUs must be documented in a CTS, SSTS, or supplemental
diagnostic specification.
Example:
ECM Engine Control Module
Position
1
2
Bit location
7
6 to 1
0
7 6 to 1
0
…
Bit state
0
…
1
0
…
0
…
DA (hex)
J3200
…
…
11
…
…
…
…
ECU name
…
… ECM …
…
…
…
Hex value
01
00
Table C23: Definition of Subnet Config List Low Speed dataIdentifier
DID Description
R/W Data Type
Len
$BA 
Subnet_Config_List_LowSpeed (SCLLS)
R/W
BIN
≥ 1
This DID contains the SCLLS. Each bit represents one ECU (with unique Diagnostic Address, see
Appendix D) that can exist on the low speed subnet. A logic “1” indicates that a given ECU is present on
the vehicle. The bit mapping of ECUs must be documented in a CTS, SSTS, or supplemental diagnostic
specification.
Example:
PDM Passenger Door Module
CIM
Column Integration Module
DDM Driver Door Module
Position
1
2
3
4
Bit location
7
6 to 1
0
7 6 to 1
0
7 6 to 1
0
7 6 to 1
0
Bit state
1
…
1
0
…
1
0
…
0
0
…
0
DA (hex)
J3200
A4
…
40
---
…
A3
---
…
---
---
…
---
ECU name
PDM
…
CIM ---
… DDM ---
…
---
---
…
---
Hex value
81
01
00
00
--``,,``````,``,,``,,,`,`,`,,-`-`,,`,,`,`,,`---

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