Why is my ACRP excessively cycling?
The InRow RP works to prevent this ... If the compressor cycles 12 times within an hour it will go into an excessive compressor cycling alarm that has to be cleared manually. The ACRP DX needs to be given a constant heat load of at 12kw or more. If there is empty rack space without blanking panels, the cold air flowing to the hot aisle will reduce the heat load that the RP is given. ... In the Inrow configuration, the supply air setpoint controls the temperature of the air the unit supplies to the cold aisle with compressor control.