IBM 6000R - Netfinity - 8682 Hardware Maintenance Manual page 196

Message
Power Supply "X" fault
(level-critical; power supply
"X" has been removed or
has encountered some
other fault)
Power Supply "X"
overvoltage fault
(level-critical)
Power Supply "X" AC
power removed, early
power-off warning
(level-critical; a power
supply has been unplugged
or has been installed without
an ac cord)
System running non-
redundant power
(level-non-critical; system
does not have redundant
power)
System under
recommended voltage for
"X" v (level-warning;
indicated voltage supply
under nominal value; value
for "X" can be +12, -12, or
+5)
System under
recommended voltage on
3.3 v (level-warning; 3.3
volt supply under nominal
value)
"X" V bus fault (level-
critical; overcurrent
condition on "X" voltage
bus)
12V "X" bus fault (level-
critical; overcurrent
condition on 12 volt "X"
voltage bus)
5V fault (level-critical;
overcurrent condition on 5 V
subsystem)
184
Netfinity 6000R Type 8682 Models 1RY, 2RY
Action
1. Check error log for
other messages.
2. See "Power checkout"
on page 23.
1. See "Power
checkout" on page
23.
1. Check to see if ac
cords are plugged in
properly.
2. Problem may have
been temporary ac
problem. If problem
persists, see "Power
checkout" on page
23.
1. Add another power
supply
2. Remove options from
system
3. System can continue
to operate without
redundancy
protection if 1 and 2
above are not
followed.
1. Check connections
to power subsystem
2. Replace power supply
3. Replace power
backplane
1. Check connections
to power subsystem
2. Replace power supply
3. Replace power
backplane
1. See "Power
checkout" on page
23.
1. See "Power
checkout" on page
23.
1. See "Power
checkout" on page
23.