Interface CAN-2 touch display
157
Read this manual carefully before starting any work!
This is particularly applicable to the chapter “General Safety Instructions”
and the respective safety instructions in the chapters.
Translation of DM1 multi-packet message of the display:
[+] 3.300000 1CEBFF27x P_MAN-Engine_to_global Rx 8 02 0C 81 01 FF FF FF FF
[+] 3.250000 1CEBFF27x P_MAN-Engine_to_global Rx 8 01 D1 FF FE 00 C2 01 00
[+] 3.200000 1CECFF27x BAM_MAN-Engine_to_global Rx 8 20 0A 00 02 FF CA FE 00
Evaluation of BAM message:
Identifier for
DM1 message
2 packet
messages
follow
0x00 0A = 10
Use Bytes in
P_messages
not assigned!
- If a further error
was present,
these 4 bytes would be described.
The number of Use Bytes in the BAM
message would increase to 14.
- If more than
one further error was
added, the number of P messages
would increase.
Thus maximum of 10 errors transmitted
by display
[+] 3.250000 1CEBFF27x P_MAN-Engine_to_global Rx 8 01 D1 FF FE 00 C2 01 00
First errorLamp statuses
Second error
Evaluation of packet messages:
[+] 3.300000 1CEBFF27x P_MAN-Engine_to_global Rx 8 02 0C 81 01 FF FF FF FF
Decryption of lamp statuses:
0x D1 corresponds to binary ³ 1101 0001
Protect Lamp Status ³ “Sensor Failure active”
Amber Warning Lamp Status ³ “Warning not active”
Red Stop Lamp Status ³ “Alarm active”
Decryption “Second error” (all other errors analogous):
0x 00 0C 81 01 corresponds to binary ³ 0000 0000 0000 1100 1000 0001 0000 0001
SPN: 100 ³ via SPN list: “Oil pressure”
FMI: 1 ³ Value below normal operational range
Occurrence counter: 1 ³ “Error is active”
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