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Records
Fault Summary
The DPU1500R provides a summary of the last 32 faults. The Fault Summary includes the:
•
Record number (most recent listed first as "1")
•
Fault number (numbered in order occurred)
•
Enabled settings table and recloser sequence number (1, 2, 3, 4 or L for lockout)
•
Tripping element
•
Date and time
•
Phase and neutral currents (magnitude only)
After a fault, the MMI continuously displays the apparent distance to the fault in miles and the fault currents (magnitude
only) until the targets are reset. Save the Fault Summary as a file via WinECP.
Records
Records Menu
The DPU1500R provides fault and operations records. It also provides a
list of records not yet reported.
Figure 7-1. Fault Summary Record
website:www.abb.com/papd
ABB Distribution Protection Unit 1500R
7-1
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