GE C70, Instruction Manual

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D-4 C70 Capacitor Bank Protection and Control System GE Multilin
D.1 IEC 60870-5-103 APPENDIX D
D

<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 L
1

<87> Trip measuring system L
2

<88> Trip measuring system L
3

<89> Trip measuring system E

<90> Trip I>

<91> Trip I>>

<92> Trip IN>

<93> Trip IN>>
Auto-reclosure indications in monitor direction
INF Semantics

<128> CB ’on’ by AR

<129> CB ’on’ by long-time AR

<130> AR blocked
Measurands in monitor direction
INF Semantics

<144> Measurand I

<145> Measurands I, V

<146> Measurands I, V, P, Q

<147> Measurands I
N
, V
EN

<148> Measurands I
L123
, V
L123
, P, Q, f
Generic functions in monitor direction
INF Semantics

<240> Read headings of all defined groups

<241> Read values or attributes of all entries of one group

<243> Read directory of a single entry

<244> Read value or attribute of a single entry

<245> End of general interrogation of generic data

<249> Write entry with confirmation

<250> Write entry with execution