The Stats screen allows you to set the following minimum and maximum setpoint alarm ranges for IT section A and IT section B.
Setpoint displayed | Description |
|
|
Outdoor temperature | Indicates the outdoor temperature |
Outdoor relative | Indicates the outdoor relative humidity |
humidity |
|
CA combo temperature | Indicates the cold aisle combination temperature |
CA relative humidity | Indicates the cold aisle relative humidity |
Cold aisle dew point | Indicates the cold aisle dew point |
CA pressure | Indicates the cold aisle pressure |
Return temperature | Indicates the return temperature |
HA pressure | Indicates the hot aisle pressure |
Supply fans | Indicates the supply fan percentage |
Min and Max value | Indicates the specific sensor that is reading the |
sensor number | minimum and maximum value for each statistic |
Offset alarms can be configured to alert the BMS when an AHU sensor is offset by the average or median from the remaining AHUs in the IT section. For more information, see "Setting the offset alarm (on page 57)."