Alarms/warnings tab, Advanced tab – HP Modular Cooling System User Manual
Page 24
Web interface 24
Alarms/Warnings tab
This screen enables the Admin to change alarm and warning settings for the management module.
NOTE:
The following screen is the same for either MCS-100 or MCS-200 units.
To change the alarm and warning settings:
1.
Select to enable or disable the alarm relay from the Alarm Relay radio buttons. This setting affects all
alarms and warnings, except for the Server Intake Temperature.
o
Select Enable to allow the alarm relay when a temperature alarm is generated.
o
Select Disable to not allow the alarm relay when a temperature alarm is generated.
2.
Select to enable or disable the audible alarm from the Audible Alarm radio buttons. This setting affects
all alarms and warnings, except for the Server Intake Temperature.
o
Select Enable to allow the audible alarm to sound when an alarm is generated.
o
Select Disable to not allow the audible alarm to sound when an alarm is generated.
3.
Select to allow 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 affects all alarms and
warnings, except for the Server Intake Temperature.
o
Select Auto to allow the alarm to be turned off automatically if the condition returns to a valid range
after an alarm is generated.
o
Select Manual to allow the alarm to be turned off by clicking 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.
4.
Select the check box to deactivate the scheduled alarms for trap receivers 1 through 4.
5.
Do one of the following:
o
Click Save Settings to save the information.
o
Click Cancel to undo the changes.
Advanced tab
This screen contains the Temperature Difference for Heat Load Warning field. This field is used to adjust the
heat load temperature, which is the temperature difference between the highest and lowest Server Exhaust
Temperature. If the heat load temperature difference varies by more than this setting, then a Heat load
warning appears in the operator display, and a Heat Load Warning appears in the web interface. To
disable the warning, set the value to 0.