Event And Alarm Lists; Disturbance And Fault Record Handling; Data Historian - ABB COM600 Product Manual

Grid Automation Controller
COM600
Product version: 4.0
GPS
Web HMI
Ethernet switch
Fig. 4 Application example

4. Event and alarm lists

Events and alarms are identified by date,
time, bay, device, object description and
status. Furthermore, the events and alarms
can be automatically filtered according to
voltage level or bay criteria. By default 50 MB
of disk space is reserved for events storage.
The storage enables recording up to ca.
500 000 events. The amount of disk space
reserved for the events can be configured by
the user. First-in, first-out logic is used for
overwriting events. The user can export an
event list to a .csv file for further analysis.
COM600 supports printing of events to an
Event Printer for long time archiving.
5. Disturbance and fault
record handling
COM600 automatically downloads distur-
bance records from the connected IEDs. The
disturbance records are saved in the stand-
ard COMTRADE format. In-depth analysis
is enabled using WaveWin ABB software or
any other commercially available disturbance
record analyzer supporting the COMTRADE
6
LAN 1
LAN 2
Ethernet switch
format. Downloading of disturbance records
requires use of the IEC 61850-8-1 communi-
cation protocol.
COM600 including the optional HMI
functionality supports the viewing of fault
records from the 611 and 615 series IEDs.
The records enable the user to analyze recent
power system events. Each record includes
current, voltage and angle values, etc. The
fault records are marked with consecutive
fault numbers and time stamps indicating
when the faults were detected.

6. Data historian

The COM600 data historian is a real-time
database designed and optimized for process
information management and extensive
history recording. The data historian is
based on ABB's cpmPlus Knowledge
Manager software. It combines the benefits
of an easy-to-use real-time database
with industrial reliability, performance,
and real-time functionality to provide an
excellent platform for process information
management. The data historian can be used
for accurate process performance monitoring
1MRS756764 D
RS-232/RS-485
serial links 1 - 8
link 1 link 8
IED IED
ABB