![background image](http://html.mh-extra.com/html/siemens/siprotec-7sa511/siprotec-7sa511_instruction-manual_383123289.webp)
$SSHQGL[
6$
9
&*&
¿©©©©§©©©©©©©©©©©©©§©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©§©©§©©§©§©©©¤
FNo.Abbreviation Meaning
OpFtEIOT
¨©©©©ª©©©©©©©©©©©©©ª©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©ª©©ª©©ª©ª©©©
2862AR successfulAR: Auto-reclose cycle successful
OT
2863Definit.Trip AR: Definitive trip
OT
28641p Trip Perm.AR: 1pole trip allowed by internal AR OT
2865Sync.Meas.ReqAR: Sync-check request
OT
2871AR Trip 3p
AR: Trip during 1pole AR cycle
C OT
2901>Sync. on
>Switch on synchro-check function
IOT
2902>Sync. off
>Switch off synchro-check function
IOT
2903>Sync. block >Block synchro-check function
IOT
2906>Sync. Start >Initiate internal synchro-check
IOT
2907>Sync. synch >Sync.: Check synchronism
IOT
2908>Sync. U1>U2<>Sync. live line (U1>), dead bus (U2<) IOT
2909>Sync. U1<U2>>Sync. dead line (U1<), live bus (U2>) IOT
2910>Sync. U1<U2<>Sync. dead line (U1<), dead bus (U2<) IOT
2911>Sync. o/ride>Synchro-check override ( bypass )
IOT
2931Sync. off
Synchro-check function is switched off CG OT
2932Sync. blockedSynchro-check function is blocked
CG OT
2934Sync. faulty Synchro-check function faulty
CG OT
2935Sync.Tsup.ExpSynchro-check supervision time expired C C OT
2941Sync. runningSynchro-check function is running
OT
2942Sync.OverrideSynchro-check function override/bypass CG OT
2943Sync. SynchroSynchronism (U1>,U2>) detected
CG OT
2944Sync. U1>U2< Live line,dead busbar(U1>,U2<) detectedCG OT
2945Sync. U1<U2> Dead line,live busbar(U1<,U2>) detectedCG OT
2946Sync. U1<U2< Dead line,dead busbar(U1<,U2<) detectedCG OT
2947Sync. Udiff> Sync.: Voltage diff. greater than limitCG OT
2948Sync. fdiff> Sync.: Freq. diff. greater than limit CG OT
2949Sync. phidif>Sync.: Angle diff. greater than limit CG OT
2951Sync. releaseSynchronism release (to ext. AR)
OT
2961Sync.CloseCmdClose command from synchro-check
OT
3603>Dist. block >Block distance protection
IOT
3611>Extens. Z1B >Dist.: Zone 1B extension from externalCG IOT
3612>Extens. Z1L >Dist.: Zone 1L extension from externalCG IOT
3651Dist. off
Distance protection is switched off
CG OT
3652Dist. blockedDistance protection is blocked
CG OT
3653Dist. active Distance protection is active
OT
3661DisZ1B AR blkDist.: Block AR by fault detec. Z1B
C OT
3662DisZ1L AR blkDist.: Block AR by fault detec. Z1L
C OT
3671Dist.Gen.Flt.Dist.: General fault detection
OT
3672Dist.Fault L1Dist.: Fault detection , phase L1
OT
3673Dist.Fault L2Dist.: Fault detection , phase L2
OT
3674Dist.Fault L3Dist.: Fault detection , phase L3
OT
3675Dist.Fault E Dist.: Fault detection , earth fault
OT
3681Dist.Flt.L1 Dist.: Fault detection only phase L1
C
3682Dist.Flt.L1E Dist.: Fault detection phase L1,E
C
3683Dist.Flt.L2 Dist.: Fault detection only phase L2
C
3684Dist.Flt.L2E Dist.: Fault detection phase L2,E
C
3685Dist.Flt.L12 Dist.: Fault detection phase L1,2
C
3686Dist.Flt.L12EDist.: Fault detection phase L1,2,E
C
3687Dist.Flt.L3 Dist.: Fault detection only phase L3
C
3688Dist.Flt.L3E Dist.: Fault detection phase L3,E
C
3689Dist.Flt.L13 Dist.: Fault detection phase L1,3
C
3690Dist.Flt.L13EDist.: Fault detection phase L1,3,E
C
3691Dist.Flt.L23 Dist.: Fault detection phase L2,3
C
3692Dist.Flt.L23EDist.: Fault detection phase L2,3,E
C
3693Dist.Flt.L123Dist.: Fault detection phase L1,2,3
C
3694Dist.Flt.123EDist.: Fault detection phase L1,2,3,E C
3701Loop L1-E f Dist.: Loop L1E selected forward
CG OT
3702Loop L2-E f Dist.: Loop L2E selected forward
CG OT
¥©©©©¦©©©©©©©©©©©©©¦©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©¦©©¦©©¦©¦©©©¾
Summary of Contents for SIPROTEC 7SA511
Page 269: ... SSHQGL 6 9 SSHQGL HQHUDO GLDJUDPV RQQHFWLRQ GLDJUDPV 7DEOHV ...
Page 324: ... 6 9 ...