Abstract: A machine condition monitor resides in close proximity to a machine train, such as an AC inductive electric motor coupled to a driven unit such as a centrifugal pump or fan. A plurality of sensing devices are connected to the machine and the machine condition monitor. Machine state and condition parameters sensed by these devices are utilized by the machine condition monitor to derive machine condition values for each component and for the machine train as a whole. These derived condition values are transmitted via an industrial communications network to a control center where they can be trended and monitored. With no particular knowledge of machine analysis techniques or severity of specific machine faults, and no special training, Operators and Production Planners can use the condition values to plan production schedules, adjust process parameters, and request appropriate maintenance action.

Abstract: A method for detecting an event and/or behavior of interest based on monitoring data and selectively storing portions of the monitoring data associated with the event and/or behavior of interest. Preferably, the method includes defining a hierarchy of event and/or behavior types so that the storing of a first behavior/event type is preferred over a second behavior/event type, especially when storing capacity is scarce. A data management apparatus including a logic device and a long-term storage memory apparatus, the logic device for detecting an event and/or behavior of interest based on monitoring data and selectively storing portions of the monitoring data associated with the event and/or behavior of interest on the long-term memory storage apparatus.

Abstract: A method for detecting an event and/or behavior of interest based on monitoring data and selectively storing portions of the monitoring data associated with the event and/or behavior of interest. Preferably, the method includes defining a hierarchy of event and/or behavior types so that the storing of a first behavior/event type is preferred over a second behavior/event type, especially when storing capacity is scarce. A data management apparatus including a logic device and a long-term storage memory apparatus, the logic device for detecting an event and/or behavior of interest based on monitoring data and selectively storing portions of the monitoring data associated with the event and/or behavior of interest on the long-term memory storage apparatus.

Abstract: A machine condition monitor resides in close proximity to a machine train, such as an AC inductive electric motor coupled to a driven unit such as a centrifugal pump or fan. A plurality of sensing devices are connected to the machine and the machine condition monitor. Machine state and condition parameters sensed by these devices are utilized by the machine condition monitor to derive machine condition values for each component and for the machine train as a whole. These derived condition values are transmitted via an industrial communications network to a control center where they can be trended and monitored. With no particular knowledge of machine analysis techniques or severity of specific machine faults, and no special training, Operators and Production Planners can use the condition values to plan production schedules, adjust process parameters, and request appropriate maintenance action.

Abstract: An apparatus that combines an RFID-like machine configuration reader with a device for acquiring machine diagnostic information. The apparatus includes an RFID-like communicator with an antenna and a machine diagnostic sensor, with the RFID-like communicator and the machine diagnostic sensor being substantially combined in a single housing. The apparatus is generally used with a portable data processor. The machine diagnostic sensor may be a thermal sensor, a vibration sensor, a flux sensor, or any other diagnostic sensor used in analysis of machine health. Electromagnetic interference shielding material may be disposed between the RFID-like communicator antenna and the machine diagnostic sensor to prevent electromagnetic interference between the RFID-like communicator and the machine diagnostic sensor.

Abstract: A system for diagnosing the operational health of machinery. A portable data processor is provided to acquire a machinery data signal from a diagnostic sensor configured to monitor machinery. The machinery data signal preferably includes vibration data, and may also include RFID tag information, temperature data, flux data, and other data related to machine health. The connection between the diagnostic sensor and the portable data processor is preferably a wired connection. The portable data processor analyzes the machinery data signal and produces a condition indicator that is used to activate an indicator in an arrangement that corresponds to the condition indicator. The portable data processor also transmits machine diagnostic information, preferably including the condition indicator, as a condition signal to a separately-housed portable data processor for further processing or storage.

Abstract: A machine condition monitor resides in close proximity to a machine train, such as an AC inductive electric motor coupled to a driven unit such as a centrifugal pump or fan. A plurality of sensing devices are connected to the machine and the machine condition monitor. Machine state and condition parameters sensed by these devices are utilized by the machine condition monitor to derive machine condition values for each component and for the machine train as a whole. These derived condition values are transmitted via an industrial communications network to a control center where they can be trended and monitored. With no particular knowledge of machine analysis techniques or severity of specific machine faults, and no special training, Operators and Production Planners can use the condition values to plan production schedules, adjust process parameters, and request appropriate maintenance action.