Technical Product Specification

Appendix E: POST Error Messages and Handling Intel® Server Board S2600IP and Intel® Workstation Board W2600CR TPS
Intel order number G34153-004 Revision 1.4
166
Table 88. Integrated BMC Beep Codes
Code
Reason for Beep
Associated Sensors
1-5-2-1
No CPUs installed or first CPU socket is
empty.
CPU1 socket is empty, or sockets are populated
incorrectly
CPU1 must be populated before CPU2.
1-5-2-4
MSID Mismatch
MSID mismatch occurs if a processor is installed into a
system board that has incompatible power capabilities.
1-5-4-2
Power fault
DC power unexpectedly lost (power good dropout) –
Power unit sensors report power unit failure offset
1-5-4-4
Power control fault (power good assertion
timeout).
Power good assertion timeout – Power unit sensors
report soft power control failure offset
1-5-1-2
VR Watchdog Timer sensor assertion
VR controller DC power on sequence was not
completed in time.
1-5-1-4
Power Supply Status
The system does not power on or unexpectedly powers
off and a Power Supply Unit (PSU) is present that is an
incompatible model with one or more other PSUs in the
system.