This object represents the power supply status. The
value is a sum. It initially takes on the value 0, then
for each type which is active, 2 raised to a power is
added to the sum. The powers are according to the
following table.
For the 6000 Backbone Aggregator an over temp for power
supply 1 and power supply 2 will be reported as a power
supply 1 Over Temperature Failure, and a fan failure will
be reported as a power supply 2 Over Temperature Failure.
Failure Type Power
AC Failure 0
Plus 5 Failure 1
Plus 12 Failure 2
Over Temperature Failure 3
Power Supply Inserted 4
Power Supply Extracted 5