Siemens SIPROTEC 7UM62 - Information List

Functions
2.49 Auxiliary Functions
SIPROTEC, 7UM62, Manual
C53000-G1176-C149-7, Release date 03.2010
337
2.49.3.2 Information List
No. Information Type of In-
formation
Comments
605 I1 = MV I1 (positive sequence)
606 I2 = MV I2 (negative sequence)
621 UL1E= MV U L1-E
622 UL2E= MV U L2-E
623 UL3E= MV U L3-E
624 UL12= MV U L12
625 UL23= MV U L23
626 UL31= MV U L31
627 UE = MV Displacement voltage UE
629 U1 = MV U1 (positive sequence)
630 U2 = MV U2 (negative sequence)
641 P = MV P (active power)
642 Q = MV Q (reactive power)
644 Freq= MV Frequency
645 S = MV S (apparent power)
650 UE3h = MV UE 3rd harmonic
662 I DC = MV DC Current
669 U20= MV SEF 100%: 20 Hz voltage stator circuit
670 I20= MV SEF 100%: 20 Hz current stator circuit
693 Rtot = MV REF(R,fn): Total Resistance (R total)
696 Xtot = MV REF(R,fn): Total Reactance (X total)
697 ϕ Ztot= MV REF(R,fn): Phase Angle of Z total
700 Re = MV REF(R,fn): Fault Resistance (R earth)
721 IL1S1= MV Operat. meas. current L1 side 1 [%] is
722 IL2S1= MV Operat. meas. current L2 side 1 [%] is
723 IL3S1= MV Operat. meas. current L3 side 1 [%] is
724 IL1S2= MV Operat. meas. current L1 side 2 [%] is
725 IL2S2= MV Operat. meas. current L2 side 2 [%] is
726 IL3S2= MV Operat. meas. current L3 side 2 [%] is
755 fgen = MV REF(1-3Hz): Freq. of square-wave gen.
757 Ugen = MV REF(1-3Hz): Volt. of square-wave gen.
758 Imeas. = MV REF(1-3Hz): Curr. of rotor meas. circuit
759 Qc = MV REF(1-3 Hz): Charge at polarity rev.(Qc)
760 RSEFp= MV SEF100%: Prim. stator earth resistance
761 R earth= MV REF(1-3Hz): Fault Resistance (R earth)
762 U SEF= MV SEF100%: Bias volt. for stator circuit
763 I SEF= MV SEF100%: Earth curr. in stator circuit
764 R SEF= MV SEF100%: Stator earth resistance
765 U/f = MV (U/Un) / (f/fn)
769 U I/T = MV Displacement voltage U Interturn
827 IEE-B= MV Sensitive Current IEE-B
828 IEE1= MV Senstive Earth Current 1
829 IEE2= MV Senstive Earth Current 2
831 3I0 = MV 3I0 (zero sequence)