Protection Interface and Protection Topology
Setting Values
Mode On
Off
PPS Synchronization Telegr. and PPS
Telegr. or PPS
PPS synchronization off
Blocking of the unbalanced
runtimes
Yes
No
Maximum signal runtime threshold 0.1 ms to 30.0 ms Increments of 0.1 ms
Maximum runtime difference 0.000 ms to 3.000 ms Increments of 0.001 ms
Failure indication after 0.05 s to 2.00 s Increments of 0.01 s
Failure indication after 0.0 s to 6.0 s Increments of 0.1 s
Max. error rate/h 0.000 % to 100.000 % Increments of 0.001 %
Max. error rate/min 0.000 % to 100.000 % Increments of 0.001 %
PPS failure indication after 0.5 s to 60.0 s Increments of 0.1 s
Transmission Rate
Direct connection:
Transmission rate 2048 kbit/s
Connection via communication networks:
Supported network interfaces G703.1 with 64 kBit/s
G703-T1 with 1.455 MBit/s
G703-E1 with 2.048 MBit/s
X.21 with 64 kBit/s or 128 kBit/s or 512 kBit/s
Pilot wires with 128 kbit/s
Transmission rate 64 kBit/s at G703.1
1.455 MBit/s at G703-T1
2.048 MBit/s at G703-E1
512 kBit/s or 128 kBit/s or 64 kBit/s at X.21
128 kBit/s for pilot wires
Transmission Times
Priority 1
Response time, total approx.
For 2 ends Minimum 8 ms
Typical 10 ms
For 3 ends Minimum 10 ms
Typical 14 ms
Dropout times, total approx.
For 2 ends Typical 20 ms
For 3 ends Typical 20 ms
Priority 2
Response time, total approx.
For 2 ends Minimum 9 ms
Typical 16 ms
11.37
Technical Data
11.37 Protection Interface and Protection Topology
SIPROTEC 5, Low-Impedance Busbar Protection 7SS85, Manual 619
C53000-G5040-C019-6, Edition 06.2016
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