Technical Product Specification

Cooling Subsystem Intel® Server System SR2612UR TPS
26 Revision 1.3
Intel order number E76293-003
3.10.5 Capability and inventory reporting
The follow commands are supported for discovery of the power supplies capabilities.
Command
Meaning
CAPABILITY
Defines the power supplies PEC support, bus
speed, and support of SMBAlert.
QUERY
Defines the power supplies PEC support, bus
speed, and support of SMBAlert.
PAGE
The PAGE command is used to QUERY a specific
output of a multi-output power supply.
3.10.5.1 Revision and inventory information
 PMBUS_REVISION
 MFR_ID
 MFR_MODEL
 Power supply ratings
 MFR_VIN_MIN
 MFR_VIN_MAX
 MFR_IIN_MAX
 MFR_PIN_MAX
 MFR_TAMBIENT_MAX
 MFR_EFFICIENCY_LOW
 MFR_EFFICIENCY_HIGH
3.11 Power Supply Status LED
Each power supply module has a single bi-color LED to indicate power supply status. The
following table defines the LED operation.
Table 19. LED Indicators
Power Supply Condition Bi-Color LED
No AC power to all power supplies
Off
No AC power to this PSU only (for 1+1 configuration)
or
Power supply critical event causing a shutdown:
failure, fuse blown (1+1 only), OCP, OVP, fan failed
Amber
Power supply warning events where the power supply continues to
operate: high temperature, high power, high current, slow fan.
1 Hz Blink Amber
AC present / Only 5 VSB on (PS Off)
1 Hz Blink Green
Output ON and OK
Green
The LED is visible on the rear panel of each installed power supply module.