IBM pSeries 670, Service Manual

Page: 400 / 1032

Error Code Description Action/
Possible Failing FRU
101B DC16 External UPS: battery not low (informational
message)
Informational message. If a problem is
suspected:
1. Verify the cabling between the UPS and the
BPCs.
2. Refer to the manufacturer’s documentation
for the UPS.
3. Call service support.
101B DC56 Informational message about the IBF. Informational message.
101B DC66 Informational message about the IBF. Informational message.
101B DC76 Informational message about the IBF. Informational message.
101B DD16 External UPS: bypass ended (informational
message)
Informational message. If a problem is
suspected:
1. Verify the cabling between the UPS and the
BPCs.
2. Refer to the manufacturer’s documentation
for the UPS.
3. Call service support.
101B DF16 Problem with external UPS: UPS failure
1. Verify the cabling between the UPS and the
BPCs.
2. Refer to the manufacturer’s documentation
for the UPS.
3. Call service support.
101B E106 Critical logic over temperature Go to “MAP 1528: There Is A Processor
(Critical/Warning) Overtemperature Fault” on
page 162.
101B E206 Ambient room temperature too high
1. The ambient room temperature has reached
a warning level or a critical level. Ask the
customer to correct the room temperature
problem.
2. Call service support.
101B F4x6 Hardware configuration does not support
N-mode power
Call service support.
101B F806 BPC B: loss of ac power or phase missing Go to “MAP 152a: Loss of ac Power or Phase
Missing” on page 165.
101B F906 BPC B: loss of ac power or phase missing Go to “MAP 152a: Loss of ac Power or Phase
Missing” on page 165.
101B FA06 BPC B: loss of ac power or phase missing Go to “MAP 152a: Loss of ac Power or Phase
Missing” on page 165.
101B FDB6 BPC B: open room EPO switch has been
detected
Go to “MAP 1524: An Open Room EPO Switch
Has Been Detected From One Side” on
page 152.
101B FE06 UEPO switch on BPC B is in the bypass position Go to “MAP 1522: UEPO Switch On The BPC Is
In The Bypass Position” on page 151.
101B FE16 UEPO switch on BPC B is in the bypass position Go to “MAP 1522: UEPO Switch On The BPC Is
In The Bypass Position” on page 151.
101B FE56 BPR 1B communications fault Go to “MAP 1523: There Is a Bulk Power
Regulator (BPR) Communications Fault” on
page 152.
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pSeries 670 Service Guide