GE Feeder Management Relay 750 Instruction Manual

8-48 750/760 Feeder Management Relay GE Multilin8.6 CONTROL SCHEMES 8 COMMISSIONING TESTS85. At this time both of the Incomer relays should have Output Relays 1 and 4 operated, Output Relays 5 through 7 reset,and be displaying the message Transfer Not Ready. At the Bus Tie breaker relay, Output Relays 4 through 7 should bereset (de-energized).6. Parallel the Line to Bus voltage inputs of the Incomer 1 relay to the Bus voltage input of the Bus Tie relay and connectthis circuit to a voltage source (Source 1 for these tests). Do not energize the source.7. Parallel the Line to Bus voltage inputs of the Incomer 2 relay to the Line voltage input of the Bus Tie relay and connectthis circuit to a voltage source (Source 2 for these tests). Do not energize the source.8. Assert Logic Input 5 (Breaker Connected) at the Bus Tie relay; Output Relays 4 and 6 on the Bus Tie relay shouldoperate.9. Assert Logic Input 5 (Breaker Connected) at the Incomer 1 relay - nothing should happen.10. Assert Logic Input 2 (Remote Close) at the Incomer 1 relay - nothing should happen. Energize Source 1 at nominalvoltage - the Incomer 1 breaker should close, Output Relay 4 should reset and Output Relays 5 and 7 on the Incomer1 relay should operate.11. Assert Logic Input 5 (Breaker Connected) at the Incomer 2 relay - nothing should happen.12. Assert Logic Input 2 (Remote Close) at the Incomer 2 relay - nothing should happen. Energize Source 2 at nominalvoltage - the Incomer 2 breaker should close, Output Relay 4 should reset and Output Relays 5 and 7 on the Incomer2 relay should operate.13. De-assert Logic Input 5 (Breaker Connected) at the Bus Tie relay - Output Relays 4 and 6 on the Bus Tie relay shouldreset, and at both Incomer relays the message Transfer Not Ready should be displayed.14. Assert Logic Input 5 (Breaker Connected) at the Bus Tie relay - Output Relays 4 and 6 on the Bus Tie relay shouldoperate, and at both Incomer relays the message Transfer Not Ready should be removed from the display.15. De-assert Logic Input 5 (Breaker Connected) at the Incomer 1 relay; at the Incomer 1 relay Output Relays 5 and 7should reset; at both Incomer relays the message Transfer Not Ready should be displayed.16. Assert Logic Input 5 (Breaker Connected) at the Incomer 1 relay; at the Incomer 1 relay Output Relays 5 and 7 shouldoperate; at both Incomer relays the message Transfer Not Ready should be removed from the display.17. Momentarily assert Logic Input 3 (Remote Open) at the Incomer 1 relay; the Incomer 1 breaker should trip and OutputRelays 5 and 7 should reset; at both Incomer relays the message Transfer Not Ready should be displayed.18. Momentarily assert Logic Input 2 (Remote Close) at the Incomer 1 relay; the Incomer 1 breaker should close and Out-put Relays 5 and 7 should operate; at both Incomer relays the message Transfer Not Ready should be removed.19. De-assert Logic Input 5 (Breaker Connected) at the Incomer 2 relay; at the Incomer 2 relay Output Relays 5 and 7should reset; at both Incomer relays the message Transfer Not Ready should be displayed.20. Assert Logic Input 5 (Breaker Connected) at the Incomer 2 relay; at the Incomer 2 relay Output Relays 5 and 7 shouldoperate; at both Incomer relays the message Transfer Not Ready should be removed from the display.21. Momentarily assert Logic Input 3 (Remote Open) at the Incomer 2 relay; the Incomer 2 breaker should trip and OutputRelays 5 and 7 should reset; at both Incomer relays the message Transfer Not Ready should be displayed.22. Momentarily assert Logic Input 2 (Remote Close) at the Incomer 2 relay; the Incomer 2 breaker should close and Out-put Relays 5 and 7 should operate; at both Incomer relays, the Transfer Not Ready message should disappear.23. Momentarily assert Logic Input 2 (Remote Close) at the Bus Tie relay; the Bus Tie breaker should close and OutputRelays 5 and 7 should operate; at both Incomer relays the Transfer Not Ready message should be displayed.24. Momentarily assert Logic Input 3 (Remote Open) at the Bus Tie relay; the Bus Tie breaker should trip and OutputRelays 5 and 7 should reset, and at both Incomer relays the Transfer Not Ready message should disappear.25. Assert Logic Input 11 (Block Transfer) at the Incomer 1 relay; Output Relays 5 and 7 should reset; at both Incomerrelays the Transfer Not Ready message should be displayed.26. De-assert Logic Input 11 (Block Transfer) at the Incomer 1 relay; Output Relays 5 and 7 should operate; at bothIncomer relays the Transfer Not Ready message should be removed from the display.27. Assert Logic Input 11 (Block Transfer) at the Incomer 2 relay; Output Relays 5 and 7 should reset; at both Incomerrelays the Transfer Not Ready message should be displayed.