Rockwell Automation Publication 1426-UM001J-EN-P - August 2019 481
EN 50160 Conformance Tracking Appendix H
Table 234 - EN50160 Yearly Log 
Tag Name Description Unit
Record_Number Record 1 is the current in-process record; 2…13 are the prior 12 months #
Log_Start_Date   The Date this record was started YYMMDD
Log_End_Date   The Date this record was ended YYMMDD
Synchronous Power Frequency Range 1 Percent of valid intervals during which the parameter was within the specified range
(1)
%
Synchronous Power Frequency Range 2 %
Sag 90…80% u, 10…200 mS Duration Number of sag events, cell A1
(2)
#
Sag 90…80% u, 200…500 mS Duration Cell A2 #
Sag 90…80% u, 500…1000 mS Duration Cell A3 #
Sag 90…80% u, 1000…5000 mS Duration Cell A4 #
Sag 90…80% u, 5000…60000 mS Duration Cell A5 #
Sag 80…70% u, 10…200 mS Duration Cell B1 #
Sag 80…70% u, 200…500 mS Duration Cell B2 #
Sag 80…70% u, 500…1000 mS Duration Cell B3 #
Sag 80…70% u, 1000…5000 mS Duration Cell B4 #
Sag 80…70% u, 5000…60000 mS Duration Cell B5 #
Sag 70…40% u, 10…200 mS Duration Cell C1 #
Sag 70…40% u, 200…500 mS Duration Cell C2 #
Sag 70…40% u, 500…1000 mS Duration Cell C3 #
Sag 70…40% u, 1000…5000 mS Duration Cell C4 #
Sag 70…40% u, 5000…60000 mS Duration Cell C5 #
Sag 40…5% u, 10…200 mS Duration Cell D1 #
Sag 40…5% u, 200…500 mS Duration Cell D2 #
Sag 40… 5% u, 500…1000 mS Duration Cell D3 #
Sag 40…5% u, 1000…5000 mS Duration Cell D4 #
Sag 40…5% u, 5000…60000 mS Duration Cell D5 #
Sag less than 5% u, 10…200 mS Duration Cell X1 #
Sag less than 5% u, 200…500 mS Duration Cell X2 #
Sag less than 5% u, 50…1000 mS Duration Cell X3 #
Sag less than 5% u, 1000…5000 mS Duration Cell X4 #
Sag less than 5% u, 5000…60000 mS Duration Cell X5 #
Swell 120% u or greater, 10…500 mS Duration Number of swell events, Cell S1 #
Swell 120% u or greater, 500…5000 mS Duration Cell S2 #
Swell 120% u or greater, 5000… 60000 mS Duration Cell S3 #
Swell 120…110% u, 10…500 mS Duration Cell T1 #
Swell 120…110% u, 500…5000 mS Duration Cell T2 #
Swell 120…110% u, 5000…60000 mS Duration Cell T3 #
10_Seconds_Valid_Data_Counts Number of valid 10 second intervals
(1)
#
(1) Synchronous Power Frequency and 10 second valid data counts are assigned the value of zero if the PowerFrequency_Synchronization tag value = 1, islanded.
(2) Cell numbers see Table 230
 and Tab le 2 31 .