ABB REC650 ANSI Technical Manual page 487

1MRK 511 287-UUS A
Technical manual
Analog signals
Binary signals
ANSI09000337 V1 EN
Figure 216: Disturbance report functions and related function blocks
The whole disturbance report can contain information for a number of recordings, each
with the data coming from all the parts mentioned above. The sequential of events
function is working continuously, independent of disturbance triggering, recording time,
and so on. All information in the disturbance report is stored in non-volatile flash
memories. This implies that no information is lost in case of loss of auxiliary power. Each
report will get an identification number in the interval from 0-999.
Record no. N
General dist.
Indications
information
ANSI05000161 V1 EN
Figure 217: Disturbance report structure
A1-4RADR
Disturbance Report
A4RADR
Trip value rec
B1-6RBDR
Disturbance
recorder
B6RBDR
Sequential of
events
Event recorder
Indications
Disturbance report
Record no. N+1
Trip Event
values recordings
Section 12
Monitoring
DRPRDRE
ANSI09000337-1-en.vsd
Record no. N+100
Disturbance
recording
en05000161_ansi.vsd
Event list
(SOE)
481