ā 408 ā
CHAPTER 3 System Messages
17-A: CCH MBR Key Turn ON
This message displays when the MBR switch on the CCH/DCH card is turned ON.
Location of CCH/DCH card
CKT number
Default Alarm Default Grade Grade Modified Lamp Modified
NON 3
1: XXXX 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 b6 b5 b4 b3 b2 b1 b0
b7 b1 b0
1
2
b0-b4: Group number
b5, b6:Unit (0-3)
b7: MG number
0/1 = Even-numbered MG/Odd-numbered MG
1
2