Service manual

Error Registers 3-19
Table 3-9 Function Register
Name Bits Type
Initial
State Description
Reserved <7> RO 0 Reserved
PS1_OK_L <6> RO X When set, indicates that power
supply 1 is functioning properly.
PS0_OK_L <5> RO X When set, indicates that power
supply 0 is functioning properly.
FANTRAY_FAIL_H <4> RO X When clear, indicates that the
fantray, if present is functioning
properly.
CPUFANS_OK <3> RO X When set, indicates that the fans on
CPU heatsinks are functioning
properly.
Reserved <2> RO 0 Reserved
SYSFAN_OK <1> RO X When set, indicates that the system
fans are functioning properly.
TEMP_OK <0> RO X When set, indicates that the
temperature inside the system
enclosure is below the temperature
limit.