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CHAPTER 3 System Messages
7-U: PLO MB Key Turn ON
This message displays when the MB switch on the PLO card is turned on while extracting or inserting a circuit
card
.
Faulty PLO card number
Default Alarm Default Grade Grade Modified Lamp Modified
NON 3
1: XX00 0000 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b7 b0
1
b0: 0/1 = PLO System 0/PLO System 1
1