Function Range or value AccuracyReactive power, Q 0.1 x Vn< V < 1.5 x Vn0.2 x In < I < 4.0 x In± 1.0% of Sn at S ≤ Sn± 1.0% of S at S > SnApparent power, S 0.1 x Vn < V < 1.5 x Vn0.2 x In< I < 4.0 x In± 1.0% of Sn at S ≤ Sn± 1.0% of S at S > SnApparent power, S Three phasesettingscos phi = 1 ± 0.5% of S at S > Sn± 0.5% of Sn at S ≤ SnPower factor, cos (φ) 0.1 x Vn < V < 1.5 x Vn0.2 x In< I < 4.0 x In< 0.0212.2 Event Counter CNTGGIO12.2.1 IdentificationFunction description IEC 61850identificationIEC 60617identificationANSI/IEEE C37.2device numberEvent counter CNTGGIOS00946 V1 EN-12.2.2 FunctionalityEvent counter CNTGGIO has six counters which are used for storing the number of timeseach counter input has been activated.12.2.3 Function blockCNTGGIOBLOCKCOUNTER1COUNTER2COUNTER3COUNTER4COUNTER5COUNTER6RESETVALUE1VALUE2VALUE3VALUE4VALUE5VALUE6IEC09000090_1_en.vsdIEC09000090 V1 ENFigure 209: CNTGGIO function blockSection 12 1MRK 511 287-UUS AMonitoring450Technical manual