IBM 7015-R50 Installation And Service Manual page 286

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Power System Operating in Backup Mode
Bit 14 Values
0
1
Cooling System Operating in Backup Mode
Bit 15 Values
0
1
Power Fault and Fan Fault (R30, R40, and R50)
Bits 16–23 values
00000000
00000001
00000010
00000011
00000100
00000101
00000110
00000111
00001000
00001001
00001010
00010000
00100000
00110000
01000000
01010000
01100000
01110000
10000000
10010000
10100000
Keylock Position
Bits 28–31 values
0101
0110
0111
D-28
Service Guide
Description
No power warning
Power system operating in backup mode warning
Description
No cooling warning
Cooling system operating in backup mode warning
Description
No Interrupt
Over temperature level 1 on power supply #1
Over temperature level 2 on power supply #1
Internal power supply failure on power supply #1
Power supply #1 overload
Loss of primary power on power supply #1
Over temperature level 1 on power supply #2
Over temperature level 2 on power supply #2
Internal power supply failure on power supply #2
Power supply #2 overload
Loss of Primary power on power supply #2
Fan 1 fault
Fan 2 fault
Fan 3 fault
Fan 4 fault
Fan 5 fault
Fan 6 fault
Fan 7 fault
Fan 8 fault
Fan 9 fault
Fan 10 fault
Description
Secure
Service
Normal

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