GE 750 Instruction Manual page 405

CHAPTER 7: COMMISSIONING
750 FEEDER MANAGEMENT RELAY – INSTRUCTION MANUAL
 Momentarily assert Logic Input 3 (Remote Open) at the Incomer 1 relay.
The Incomer 1 breaker should trip and Output Relays 5 and 7 should
reset; at both Incomer relays the message Transfer Not Ready should be
displayed.
 Momentarily assert Logic Input 2 (Remote Close) at the Incomer 1
relay.
The Incomer 1 breaker should close and Output Relays 5 and 7 should
operate; at both Incomer relays the message Transfer Not Ready should
be removed.
 De-assert Logic Input 5 (Breaker Connected) at the Incomer 2 relay.
At the Incomer 2 relay Output Relays 5 and 7 should reset; at both
Incomer relays the message Transfer Not Ready should be displayed.
 Assert Logic Input 5 (Breaker Connected) at the Incomer 2 relay.
At the Incomer 2 relay Output Relays 5 and 7 should operate; at both
Incomer relays the message Transfer Not Ready should be removed
from the display.
 Momentarily assert Logic Input 3 (Remote Open) at the Incomer 2 relay.
The Incomer 2 breaker should trip and Output Relays 5 and 7 should
reset; at both Incomer relays the message Transfer Not Ready should be
displayed.
 Momentarily assert Logic Input 2 (Remote Close) at the Incomer 2
relay.
The Incomer 2 breaker should close and Output Relays 5 and 7 should
operate; at both Incomer relays, the Transfer Not Ready message should
disappear.
 Momentarily assert Logic Input 2 (Remote Close) at the Bus Tie relay.
The Bus Tie breaker should close and Output Relays 5 and 7 should
operate; at both Incomer relays the Transfer Not Ready message should
be displayed.
 Momentarily assert Logic Input 3 (Remote Open) at the Bus Tie relay.
The Bus Tie breaker should trip and Output Relays 5 and 7 should reset,
and at both Incomer relays the Transfer Not Ready message should
disappear.
 Assert Logic Input 11 (Block Transfer) at the Incomer 1 relay.
Output Relays 5 and 7 should reset; at both Incomer relays the Transfer
Not Ready message should be displayed.
 De-assert Logic Input 11 (Block Transfer) at the Incomer 1 relay.
Output Relays 5 and 7 should operate; at both Incomer relays the
Transfer Not Ready message should be removed from the display.
 Assert Logic Input 11 (Block Transfer) at the Incomer 2 relay.
Output Relays 5 and 7 should reset; at both Incomer relays the Transfer
Not Ready message should be displayed.
 De-assert Logic Input 11 (Block Transfer) at the Incomer 2 relay.
Output Relays 5 and 7 should operate; at both Incomer relays the
Transfer Not Ready message should be removed from the display.
CONTROL SCHEMES
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