IG-267-EN versión 01; 07/04/2017
83
General Instructions
ekor.rpa
Log record
Continuation
Unit:
type/group
Subgroup Type
Timed overvoltage unit
(UNIT 59N-T)
Phase_1,2,3,N and NS
(P1)
(P2)
(P3)
(N)
(NS)
• Curve started up (PICK UP ON/OFF)
• Curve met (TEMPORIZED ON/OFF)
• Unit blocked (UNIT BLOCK ON/OFF)
• Timing Blocked (TIMING BLOCK ON/OFF)
• Tripping Blocked (TRIPPING BLOCK ON/OFF)
• Trip (TRIP ON)
• No trip by blocked unit (NO TRIP BLOCK ON)
Instantaneous overvoltage
unit
(UNIT 59N-I)
Phase_1,2,3,N and NS
(P1)
(P2)
(P3)
(N)
(NS)
• Curve started up (PICK UP ON/OFF)
• Curve met (TEMPORIZED ON/OFF)
• Unit blocked (UNIT BLOCK ON/OFF)
• Timing Blocked (TIMING BLOCK ON/OFF)
• Tripping Blocked (TRIPPING BLOCK ON/OFF)
• Trip (TRIP ON)
• No trip by blocked unit (NO TRIP BLOCK ON)
Broken conductor unit
(UNIT 46BC)
Broken conductor unit
(BROKEN CONDUCTOR)
• Curve started up (PICK UP ON/OFF)
• Curve met (TEMPORIZED ON/OFF)
• Unit blocked (UNIT BLOCK ON/OFF)
• Timing Blocked (TIMING BLOCK ON/OFF)
• Tripping Blocked (TRIPPING BLOCK ON/OFF)
• Trip (TRIP ON)
• No trip by blocked unit (NO TRIP BLOCK ON)
Thermal image unit
(UNIT 49)
Thermal image unit
(THERMAL OVERLOAD)
• Curve started up (ALARM ON/OFF)
• Curve met (TEMPORIZED ON/OFF)
• Unit blocked (UNIT BLOCK ON/OFF)
• Timing Blocked (TIMING BLOCK ON/OFF)
• Tripping Blocked (TRIPPING BLOCK ON/OFF)
• Trip (TRIP ON)
• No trip by blocked unit (NO TRIP BLOCK ON)
Switch error
(UNIT 50BF)
State method
(STATE METHOD)
• Overcurrent trip correct (OVERCURRENT TRIP OK ON)
• Overcurrent trip fail (OVERCURRENT TRIP FAIL ON)
• General trip correct (GENERAL TRIP OK ON)
• General trip fail (GENERAL TRIP FAIL ON)
• Unexpected trip (UNEXPECTED TRIP ON)
• Open command correct (OPEN COMMAND OK ON)
• Open command incorrect (OPEN COMMAND FAIL ON)
• Close command correct (OPEN COMMAND OK ON)
• Close command incorrect (CLOSE COMMAND FAIL ON)
• Reclosing order correct (RECLOSE ORDER OK ON)
• Reclosing order incorrect (RECLOSE ORDER FAIL ON)
• Manual opening (MANUAL OPEN ON)
• Manual close (MANUAL CLOSE ON)
• Breaker error BREAKER FAIL (ON/OFF)
Trip unit
(TRIP LOGIC)
(-)
• Phase overcurrent trip (PHASE OVERCURRENT TRIP ON/OFF)
• Neutral overcurrent trip (NEUTRAL OVERCURRENT TRIP ON/OFF)
• Sensitive neutral overcurrent trip (SENSITIVE NEUTRAL OVERCURRENT TRIP
ON/OFF)
• Phase voltage trip (PHASE VOLTAGE TRIP ON/OFF)
• Neutral voltage trip (PHASE VOLTAGE TRIP ON/OFF)
• Temperature trip (TEMPERATURE TRIP ON/OFF)
• Inverse sequence current trip (NEGATIVE SEQUENCE CURRENT TRIP ON/OFF)
• External trip (EXTERNAL TRIP ON/OFF)
• General trip (GENERAL TRIP ON/OFF)
Table 10.2. Available signals
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