CPC G06Q 10/1095 (2013.01) [F24D 19/10 (2013.01); F24F 11/38 (2018.01); F24F 11/52 (2018.01); F24F 11/58 (2018.01); F24F 11/61 (2018.01); F24F 11/89 (2018.01); G05B 19/042 (2013.01); G05B 19/048 (2013.01); G06Q 10/20 (2013.01); H04L 67/10 (2013.01); F24F 1/0003 (2013.01); F24F 2110/10 (2018.01); F24F 2110/30 (2018.01); F24F 2110/40 (2018.01); F24F 2140/60 (2018.01); G05B 2219/2614 (2013.01)] | 24 Claims |
1. A heating, ventilation, and air conditioning (HVAC) system, comprising:
a controller configured to:
determine, via a processor of the controller, an expected value range for an operating parameter of a component of the HVAC system;
receive, via a communication component of the controller, a signal from a sensor indicative of a current value of the operating parameter of the component at a first frequency;
determine, via the processor, that the current value of the operating parameter is outside the expected value range;
based on the determination that the current value is outside the expected value range, automatically initiate, via the processor, a first diagnostic mode of the controller, wherein in the first diagnostic mode, the controller is configured to collect diagnostic data associated with the HVAC system at a second frequency;
determine, via the processor, an additional expected value range for an additional operating parameter of an additional component of the HVAC system;
receive, via the communication component, an additional signal from an additional sensor indicative of an additional current value of the additional operating parameter of the additional component;
determine, via the processor, that the additional current value of the additional operating parameter is outside the additional expected value range; and
based on the determination that the additional current value is outside the additional expected value range, automatically initiate, via the processor, a second diagnostic mode of the controller, wherein the controller is configured to collect additional diagnostic data associated with the HVAC system at a third frequency, and wherein the second diagnostic mode differs from the first diagnostic mode at least in that the third frequency is greater than the second frequency.
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