1785-KA on Data Highway diagnostic counters
Diagnostic counters are available by right-clicking the processor station in the
RSWho
window. The available counters are those that are available on the hardware itself. Driver diagnostics are found under the General
tab in the tabbed dialog. Driver diagnostics are modeless, and can remain on the desktop if you minimize RSLinx Classic. The following is the list of diagnostic counters. Received ACK with Bad CRC |
Timeout expired with no ACK received |
Mastership contention |
Error in received ACK |
Sum of bytes 1, 2, and 4 |
Received a WAK |
Master died, assumed mastership |
False poll: no answer to poll of size = 1 |
Received an ACK when not master |
Received frame too small |
Received frame with source = destination |
Unused |
Bad CRC in received frame |
Received a frame that was too long |
No buffer for a received message, WAK sent |
Received a retransmission of a frame |
Received frame aborted (line noise) |
Message successfully sent |
Message successfully received |
Command successfully sent |
Reply successfully received |
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