HP Performance Optimized Datacenter 20c User Guide - North America

Environmental control system 44
Information Description
System status
Indicates the status of the ECS system:
•
Green—All components within the ECS
system are operating within normal
parameters, and there are no active ECS
alarms.
•
Red—One or more of the ECS components is
indicating an alarm condition.
Manual mode indicators for
fans and dampers
Indicates if the fans and dampers are running in
manual mode
Average cooling system
performance data
Indicates cooling system sensor averages
Differential pressure values
Indicates the differential pressure values from
each of the differential pressure zones between
the hot aisle and the cold aisle
The ECS component icon colors indicate the component status:
• Green—No alarm conditions exist and the component is operating within normal parameters.
• Red—An alarm condition for that component exists.
• Bold numbering on a yellow background—An instrument reading is outside of the alarm limits.
For more information about alarm conditions, see "ECS alarms (on page 56)."