Specifications

4000326 Rev A Chassis 5-11
Monitor Alarm Parameters Using the ICIM,
Continued
Monitoring Alarm Parameters
From the MAIN or SCROLL menus on the ICIM, navigate to the Prisma II Power
Supply and Fan Tray Software MODULE menu. From the MODULE menu, press
the
ALRM
key to display the ALARMS menu.
Note: Because the Prisma II Power Supplies are double-wide modules, the ICIM
labels the power supply installed in slots 1 and 2 as Ps1. Ps3 refers to the power
supply installed in slots 3 and 4.
The following table describes each alarm parameter.
Parameter Meaning Range Possible Cause of Alarm
FansOk Fan status OK No problem
ChasTemp Fan tray temperature
-40.0°C to
65.0°C
Check ventilation
PS1_ACIn
AC input for slot 1 power
supply
OK
• Check power cord.
• Make sure power
supply is fully seated.
PS1+24
Slot 1 power supply
+24 V DC output voltage
23.8 V DC to
25.6 V DC
PS1+5VDC
Slot 1 power supply
+5 V DC output voltage
4.9 V DC to
5.6 V DC
PS1-5VDC
Slot 1 power supply
-5 V DC output voltage
-5.6 V DC to
-4.9 V DC
• Make sure power
supply is fully seated.
• Check voltage with
digital multi-meter.
PS3_ACIn
AC input for slot 3 power
supply
OK
• Check power cord.
• Make sure power
supply is fully seated.
PS3+24
Slot 3 power supply
+24 V DC output voltage
23.8 V DC to
25.6 V DC
PS3+5VDC
Slot 3 power supply
+5 V DC output voltage
4.9 V DC to
5.6 V DC
PS3-5VDC
Slot 3 power supply
-5 V DC output voltage
-5.6 V DC to
-4.9 V DC
• Make sure power
supply is fully seated.
• Check voltage with
digital multi-meter.