Rockwell Automation 1770, D17706.5.16 Ref Mnl DF1 Protocol Command User Manual
Page 151
9–13
Diagnostic Counters
Publication 1770Ć6.5.16 - October 1996
1770ĆKFC DF1 Diagnostic Counters
This counter byte Counts the number of
1
Total DF1 packets received, low byte.
2
Total DF1 packets received, high byte.
3
Total DF1 packets transmitted, low byte.
4
Total DF1 packets transmitted, high byte.
5
Number of DF1 retries.
6
Number of DF1 packets where the retry limit was exceeded.
7
Number of DF1 NAKs sent.
8
Number of DF1 NAKs received.
9
Number of DF1 bad messages received.
10
Number of RSĆ232 line errors
11
Total good ControlNet packets received, low byte.
12
Total good ControlNet packets received, high byte.
13
Total bad ControlNet packets received, low byte.
14
Total bad ControlNet packets received, high byte.
15
Total ControlNet packets transmitted, low byte.
16
Total ControlNet packets transmitted, high byte.