12.11
Date Code 20080213 Instruction Manual SEL-351A Relay
Standard Event Reports and SER
Standard 15/30-Cycle Event Reports
Example with variable scaling (EVE V), wye-connected:
=>>EVE V <Enter>
Out In
Currents (Amps Pri) Voltages (kV Pri) 1357 135
IA IB IC IN IG VA VB VC VS Vdc Freq 246A 246
[1]
181 -103 -92 -14 -14 14.8 -7.477 -7.547 13.8 123 60.00 .45. ...
0.58 158 -161 -2.81 -2.96 -0.036 13.2 -13.0 -7.956 123 60.00 .45. ...
-181 102 93 14 14 -14.8 7.375 7.644 -13.7 123 60.00 .45. ...
0.73 -159 161 2.71 2.73 0.145 -13.3 13.0 8.057 123 60.00 .45. ...
[2]
181 -100 -94 -14 -14 14.8 -7.282 -7.736 13.7 123 60.01 .45. ...
-1.97 159 -160 -2.62 -2.57 -0.250 13.3 -12.9 -8.154 123 60.01 .45. ...
-181 99 95 14 14 -14.8 7.190 7.822 -13.6 123 60.01 .45. ...
3.14 -160 159 2.52 2.54 0.347 -13.4 12.9 8.243 123 60.01 .45. ...
Output, Input, and Protection, and Control Columns
Table 12.3 summarizes the event report output, input, protection and control
columns. In addition, see Table 9.5 for more information on Relay Word bits
shown in Table 12.3.
Some of the column definitions are different for wye-connected PT
applications (global setting PTCONN = WYE) and delta-connected PT
applications (global setting PTCONN = DELTA). These differences are noted
in Table 12.3. Figure 12.3 shows a wye-connected example event report, and
Figure 12.4 shows a delta-connected example event report.
Courtesy of NationalSwitchgear.com
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