Rockwell Automation 1770-KF2 Data Highway or Highway Plus Interface Module User Manual User Manual

Page 190

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Error Reporting

Chapter 7

7Ć35

7.

False polls (failure to transfer).

8.

Received acknowledgment when not master.

9.

Message size too small (less than 5 bytes).

10. Incorrect DST, or SRC = DST.

11. Memory not available for receive buffer.

12. Received message has bad CRC value.

13. Message too long.

14. Message arrived when no buffer space left.

15. Retransmissions of previously received message.

16. Aborts (result of line nose).

17. Message successfully transmitted.

18. Not used.

19. Message successfully received.

20. Not used.

21. Command messages sent.

22. Not used.

23. Reply messages received.

24. Not used.

25. Command messages received.

26. Not used.

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