Siemens siprotec 7SD5 User Manual

A.8 Information List
653
7SD5 Manual
C53000-G1176-C169-1
2945 Sync. live bus / dead line detect-
ed (Usyn> U-line<)
Sync. Check OUT ON
OFF
**LEDBO41451Yes
2946 Sync. dead bus / dead line de-
tected (Usyn< U-line<)
Sync. Check OUT ON
OFF
**LEDBO41461Yes
2947 Sync. Voltage diff. greater than
limit (Sync. Udiff>)
Sync. Check OUT ON
OFF
ON
OFF
* LED BO 41 47 1 Yes
2948 Sync. Freq. diff. greater than limit
(Sync. fdiff>)
Sync. Check OUT ON
OFF
ON
OFF
* LED BO 41 48 1 Yes
2949 Sync. Angle diff. greater than limit
(Sync. ϕ-diff>)
Sync. Check OUT ON
OFF
ON
OFF
* LED BO 41 49 1 Yes
2951 Synchronism release (to ext. AR)
(Sync. release)
Sync. Check OUT * * * LED BO 41 51 1 Yes
2961 Close command from synchro-
check (Sync.CloseCmd)
Sync. Check OUT * * * LED BO 41 61 1 Yes
2970 Sync. Bus frequency > (fn + 3Hz)
(Sync. f-bus>>)
Sync. Check OUT ON
OFF
ON
OFF
* LED BO
2971 Sync. Bus frequency < (fn - 3Hz)
(Sync. f-bus<<)
Sync. Check OUT ON
OFF
ON
OFF
* LED BO
2972 Sync. Line frequency > (fn + 3Hz)
(Sync. f-line>>)
Sync. Check OUT ON
OFF
ON
OFF
* LED BO
2973 Sync. Line frequency < (fn - 3Hz)
(Sync. f-line<<)
Sync. Check OUT ON
OFF
ON
OFF
* LED BO
2974 Sync. Bus voltage > Umax
(P.3504) (Sync. U-syn>>)
Sync. Check OUT ON
OFF
ON
OFF
* LED BO
2975 Sync. Bus voltage < U> (P.3503)
(Sync. U-syn<<)
Sync. Check OUT ON
OFF
ON
OFF
* LED BO
2976 Sync. Line voltage > Umax
(P.3504) (Sync. U-line>>)
Sync. Check OUT ON
OFF
ON
OFF
* LED BO
2977 Sync. Line voltage < U> (P.3503)
(Sync. U-line<<)
Sync. Check OUT ON
OFF
ON
OFF
* LED BO
3101 IC compensation active (IC
comp. active)
Diff. Prot OUT on
off
**LEDBO
3102 Diff: 2nd Harmonic detected in
phase L1 (2nd Harmonic L1)
Diff. Prot OUT * * * LED BO 92 89 1 Yes
3103 Diff: 2nd Harmonic detected in
phase L2 (2nd Harmonic L2)
Diff. Prot OUT * * * LED BO 92 90 1 Yes
3104 Diff: 2nd Harmonic detected in
phase L3 (2nd Harmonic L3)
Diff. Prot OUT * * * LED BO 92 91 1 Yes
3120 Diff: Active (Diff active) Diff. Prot OUT ON
OFF
*mLEDBO92921Yes
3132 Diff: Fault detection (Diff. Gen.
Flt.)
Diff. Prot OUT * ON
OFF
m LED BO
3133 Diff: Fault detection in phase L1
(Diff. Flt. L1)
Diff. Prot OUT * ON
OFF
m LED BO 92 93 2 Yes
3134 Diff: Fault detection in phase L2
(Diff. Flt. L2)
Diff. Prot OUT * ON
OFF
m LED BO 92 94 2 Yes
3135 Diff: Fault detection in phase L3
(Diff. Flt. L3)
Diff. Prot OUT * ON
OFF
m LED BO 92 95 2 Yes
3136 Diff: Earth fault detection (Diff. Flt.
E)
Diff. Prot OUT * ON
OFF
m LED BO 92 96 2 Yes
3137 Diff: Fault detection of I-Diff>> (I-
Diff>> Flt.)
Diff. Prot OUT * ON
OFF
m LED BO 92 97 2 Yes
3139 Diff: Fault detection of I-Diff> (I-
Diff> Flt.)
Diff. Prot OUT * ON
OFF
m LED BO 92 98 2 Yes
3141 Diff: General TRIP (Diff. Gen.
TRIP)
Diff. Prot OUT * ON
OFF
m LED BO 92 99 2 Yes
No. Description Function Type
of In-
for-
matio
n
Log Buffers Configurable in Matrix IEC 60870-5-103
Event Log ON/OFF
Trip (Fault) Log ON/OFF
Ground Fault Log ON/OFF
Marked in Oscill. Record
LED
Binary Input
Function Key
Relay
Chatter Suppression
Type
Information Number
Data Unit
General Interrogation
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Siemens siprotec 7SD5 Specifications

General

Brand	Siemens
Model	siprotec 7SD5
Category	Relays
Language	English