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(1xxx) System Power Control Network (SPCN) Reference Codes

The system power control network (SPCN) detected a failure.

Note: The second and third characters of the SRC indicate the frame number of

the failing unit.

1. Look at the four rightmost characters of the SRC for Function 11 or Function 5.

These characters are the unit reference code.

2. Find the unit reference code in the following tables, depending on the system

model.

Note: xSeries Server (formerly Netfinity) frames will have only the frame

number flashing on the failing unit’s PCI (SPCN) card assembly which is

visible after removing the cover.

Choose the model you are working on:

v Models 270 and 820

v Models 800, 810, and 825

v Models 830, 840, SB2, and SB3

v Models 870 and 890

(1xxx) SPCN Reference Codes for Models 270 and 820

For details on the Failing Item column entries, see the SPCN Failing Items Detail

table.

Table 1. SPCN reference codes for Models 270 and 820:

Reference Code Description/Action Perform all actions before exchanging Failing Items Failing Item

00A0 SPCN BATs in process

No action required. This reference code is logged for information only. If

this reference code is present for more than 1 minute, exchange the failing

items.

TWRCARD

00A1 Regulator 1 has been turned off by system