ABB FEPL-02 Ethernet POWERLINK, Руководство пользователя

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Communication protocol 99
The StatusResponse service is used by the MN to query the
current status of CNs that are not communicating isochronously. It
is used for error signaling in runtime. If an error occurs, the EN
(Error New) flag in the PRes frame is toggled. This notifies the MN
that an error has occurred, and the MN polls the CN for a
StatusResponse that includes error information. A list of active and
historical error events can be read using SDO from object 0x1003.
Error entry specification
Byte 0 1 2 3 4 5 6 7 8 9
Entry type
1)
Error code
2)
Time Stamp (Not used
3)
)
Byte 10 11 12 13 14 15 16 17 18 19
Time Stamp Additional information (Not used
3)
)
1)
See Ethernet POWERLINK Communication Profile Specification,
version 1.1.0.
2)
See the error code table in Appendix B – CANopen error codes .
3)
All bytes are set to zero.