HP Modular Cooling System Options User Manual
Page 23
Web interface 23
5.
Enter an air temperature at which an alarm is issued, a trap is sent, and the rack doors are opened
automatically if the server intake temperature exceeds the value listed in the Water Flow Loss
Emergency Door Opening Temperature Threshold field.
6.
Enter an air temperature at which an alarm is issued, a trap is sent, and the rack doors are opened
automatically if the server intake temperature exceeds the value listed in the High Temperature
Emergency Door Opening Temperature Threshold field.
7.
Enter the number of cycles at which an alarm is issued and a trap is sent if the condensation pump cycles
exceed this number during a 24-hour time period.
8.
Enter a length of time (in seconds) at which an alarm is issued and a trap is sent if the condensation
pump running time exceeds the value listed in the Excessive Moisture: Condensation Pump Running
Time Warning Threshold field.
NOTE:
A 24-hour clock starts when the condensation pump runs for the first time in more than 24
hours. A warning is issued if either the cycle threshold or pump running time is exceeded within
the 24-hour window. The clock stops and the counters are reset to zero for warning purposes if the
thresholds are not exceeded within 24 hours after the last time the condensation pump runs.
9.
Select to enable or disable the alarm relay from the Alarm Relay radio buttons. This setting is only for the
Server Intake Temperature:
o
Enable—Allows the alarm relay when a temperature alarm is generated.
o
Disable—Does not allow the alarm relay when a temperature alarm is generated.
10.
Select to enable or disable the audible alarm from the Audible Alarm radio buttons. This setting is only
for the Server Intake Temperature:
o
Enable—Allows the audible alarm to sound when a temperature alarm is generated.
o
Disable—Does not allow the audible alarm to sound when a temperature alarm is generated.
11.
Select to enable the alarm to be reset (which also resets the audible alarm and alarm relay)
automatically (Auto) or manually (Manual) from the Alarm Reset radio buttons. This setting is only for the
Server Intake Temperature:
o
Auto—Allows the alarm to be turned off automatically if the temperature returns to a valid range
after a temperature alarm is generated. This setting will terminate the audible alarm.
o
Manual—Allows the alarm to be turned off when you click Clear Alarms in the Setup>General
menu. The alarm can also be cleared by pressing the C key on the management module after any
alarm is generated.
12.
Select the checkbox to activate trap receivers 1 through 4.
13.
Select to enable cooling.
14.
Enter information that displays when a server intake temperature trap is received in the Server Intake
Temperature Trap Message Text field.
15.
Perform one of the following steps:
o
To save the information, click Save Settings.
o
To undo the changes, click Cancel.