D.1 IEC 60870-5-103
<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
<87> Trip measuring system L
<88> Trip measuring system L
D
<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
<148> Measurands I
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
D-4
1
2
3
, V
N
EN
, V
, P, Q, f
L123
L123
C60 Breaker Protection System
APPENDIX D
GE Multilin