520 Rockwell Automation Publication 1444-UM001D-EN-P - June 2018
Appendix A CIP Objects
Table 274 - Transient Status
Bit Description Bit Description
0 Transient buffer 0 status. 16 spare
117
218
319
4 Transient buffer 1 status. 20
521
622
723
8 Transient buffer 2 status. 24
925
10 26
11 27
12 Transient buffer 3 status. 28
13 29
14 30
15 31
Alarm Buffer Status Definition
0 Buffer Free Buffer is available, ready for a transient event.
1 Data Ready Normal Transient completed normally. Could be overwritten by a
new event.
2 Data Latched Normal Transient completed normally. Buffer latched.
3 Transient in Progress RPM Delta RPM acquisition in progress.
4 Transient in Progress Time Delta time acquisition in progress.
5 Data Ready Aborted Speed crossed back over the initiating threshold. Could be
overwritten by a new event.
6 Data Latched Aborted Speed crossed back over the initiating threshold. Buffer
latched.
7 Data Ready Buffer Full Buffer was filled before event concluded. Could be
overwritten by a new event.
8 Data Latched Buffer Full Buffer was filled before event concluded. Buffer latched.
9 Buffer Not Allocated Buffer not used.
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