За участие в процедура публично състезание за възлагане на обществена поръчка



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(8.1.3) Transmission speed






9 600 bit/s





















19 200 bit/s
















(8.2) Link layer

There are no choices for the link layer.



(8.3) Application layer

(8.3.1) Transmission mode for application data

Mode 1 (least significant octet first), as defined in 4.10 of IEC 60870-5-4, is used exclusively in this companion standard.



(8.3.2) Common address of ASDU






One common address of ASDU (identical with station address)





















More than one common address of ASDU




(8.3.3) Selection of standard information numbers in monitor direction

(8.3.3.1) System functions in monitor direction







INF

Semantics






<0>

End of general interrogation


















<0>

Time synchronization


















<2>

Reset FCB


















<3>

Reset CU


















<4>

Start/restart


















<5>

Power on

(8.3.3.2) Status indications in monitor direction







INF

Semantics






<16>

Auto-recloser active


















<17>

Teleprotection active


















<18>

Protection active


















<19>

LED reset


















<20>

Monitor direction blocked


















<21>

Test mode


















<22>

Local parameter setting


















<23>

Characteristic 1


















<24>

Characteristic 2


















<25>

Characteristic 3


















<26>

Characteristic 4


















<27>

Auxiliary input 1


















<28>

Auxiliary input 2


















<29>

Auxiliary input 3


















<30>

Auxiliary input 4


(8.3.3.3) Supervision indications in monitor direction







INF

Semantics






<32>

Measurand supervision I


















<33>

Measurand supervision V


















<35>

Phase sequence supervision


















<36>

Trip circuit supervision


















<37>

I>> back-up operation


















<38>

VT fuse failure


















<39>

Teleprotection disturbed


















<46>

Group warning


















<47>

Group alarm

(8.3.3.4) Earth fault indications in monitor direction







INF

Semantics






<48>

Earth fault L1


















<49>

Earth fault L2


















<50>

Earth fault L3


















<51>

Earth fault forward, i.e. line


















<52>

Earth fault reverse, i.e. busbar


(8.3.3.5) Fault indications in monitor direction







INF

Semantics






<64>

Start /pick-up L1


















<65>

Start /pick-up L2


















<66>

Start /pick-up L3


















<67>

Start /pick-up N


















<68>

General trip


















<69>

Trip L1


















<70>

Trip L2


















<71>

Trip L3


















<72>

Trip I>> (back-up operation)


















<73>

Fault location X in ohms


















<74>

Fault forward/line


















<75>

Fault reverse/busbar


















<76>

Teleprotection signal transmitted


















<77>

Teleprotection signal received


















<78>

Zone 1


















<79>

Zone 2


















<80>

Zone 3


















<81>

Zone 4


















<82>

Zone 5


















<83>

Zone 6


















<84>

General start/pick-up


















<85>

Breaker failure


















<86>

Trip measuring system L1


















<87>

Trip measuring system L2


















<88>

Trip measuring system L3


















<89>

Trip measuring system E


















<90>

Trip I>


















<91>

Trip I>>


















<92>

Trip IN>


















<93>

Trip IN>>



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