106 AVENTICS | CANopen, CANopen sb | R412009415–BDL–001–AE
Appendix
Table 25:
Coding of the error states in EMCY telegram
Byte
0
EMCY error code ErrorReg
Error reset
0x00
Received
0x10
invalid PDO
Guarding
0x30
failure
BUSOFF
0x00
Comm. error
0x00
Queue
0x10
overrun
CAN ES SET
0x20
CAN ES
0x20
RESET
Diagnosis
0xFF
EMCY error code
ErrorReg
The coding of the individual error states can be taken
from the following table:
1
2
1001h
0x00
0x00
0x82
ErrorReg
0x81
ErrorReg
0x81
ErrorReg
0x81
ErrorReg
0x81
ErrorReg
0x81
ErrorReg
0x81
ErrorReg
0xFF
ErrorReg
00xx: Error reset or no error
8210: PDO not processed due to length error
8130: Life guard error
8100: Communication
8110: CAN overrun (objects lost)
8120: CAN in error passive mode
FFFF: Device-specific
10: Communication error (overrun, error state)
80: Manufacturer-specific
3
4
Manufacturer-specific error field
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
Diag.
Diag
status
DataLen
2020
2020
sub2
sub1
5
6
7
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
Diag
0x00
0x00
Data0
2020
sub3