Micro Data Center "Emergency cooling fan is turned on"

[SJ_Datacom]

Does anyone know how to find out what the conditions are for a Easy Micro Data Center to trigger its "Emergency cooling fans".

We have a unit that is near constantly running these noisy fans and cannot explain it. The Micro Data Center monitor unit only has two temperature sensors with which to get data (front and rear). The temps are 21 degrees and 28 degrees (centigrade) respectively. But that's not horrific.

There is no clear parameter in the UI or in the documentation on what's "too hot" and if that can be tuned.

[Teken]

I’m not sure if this manual is reflective of your exact model. But, would ask you to refer to page 39 and onward to see the default values / options.

I would adjust some of the temperature parameters as a test to see how the two fans behave. If there is a hysteris value defined insure you take that into account as the fan(s) will not turn on / off immediately.

You can simply turn that feature off while testing to avoid having to wait.

https://download.schneider-electric.com/files?p_Doc_Ref=990-91508_EN&p_enDocType=User+guide&p_File_N...

Report back your observations and results once you made some adjustments.

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