The present disclosure relates to monitoring a condition of an electric drive in an industrial network. A method comprises obtaining values of input parameters, state parameters, and one or more temperatures associated with one or more components, at a first time instant. The method further comprises estimating values of the state parameters at a second time instant with a first layer of a state space model of the electric drive and the values of input parameters at the first time instant. In addition, the method comprises estimating values of the one or more temperatures at a third time instant with a second layer of the model, the values estimated for the state variables and the values of the temperatures at the first time instant. A condition of the electric drive is determined from the values of the temperatures estimated for the third time instant and one or more predetermined thresholds.

A system and method for monitoring operating conditions of an industrial installation system including a plurality industrial assets. A plurality of transponders or beacons is located in a facility or location, where each of the transponders defines a zone in which some of the industrial assets are located. One or more mobile devices is configured to identify assets located within one or more of the zones to provide information to a data acquisition and processing system, which monitors the operating conditions of each of the industrial assets. Each of the one or more mobile devices is authorized depending on a location within the facility, the identity of a user, or based on a time of day. Industrial assets that require support, such as maintenance or replacement, are identified. Authorized mobile devices are configured to transmit information to and to receive information from the data acquisition and processing system.

A method includes receiving information associated with operation of multiple pieces of industrial equipment at multiple sites. The multiple pieces of industrial equipment are of a same or similar type, and the information represents different types of data including operational data associated with the multiple pieces of industrial equipment and text-based data associated with the multiple pieces of industrial equipment. The method also includes analyzing the information to identify correlations in the information associated with one or more conditions involving the pieces of industrial equipment. The method further includes, based on the analyzing, generating one or more monitoring rules or routines to be used to identify the one or more conditions. The multiple pieces of industrial equipment could include machines with rotating components, machines with heat transfer equipment, or general process equipment.

In a method for controlling a milling machine, a milling operation is able to be monitored on the basis of a temporally variable parameter of a numerical control in that the parameter is monitored for the exceeding or undershooting of a limit value during the milling operation. The method includes filtering out the tooth-meshing frequency in the time characteristic of the parameter (Iqnom).

Embodiments of the present disclosure provide for implementing at least one automatically selected reporting protocol. Some embodiments select a particular reporting protocol for use based at least in part on particular location data, for example location data associated with a processing plant, processing unit, and/or multiple processing plants individually. Some embodiments select a particular reporting protocol using a specially configured artificial intelligence model that learns a most probably accurate reporting protocol corresponding to particular location data. Additionally, some embodiments generate an operational report based at least in part on a selected reporting protocol and operations data received for a particular processing plant.

A method for analyzing the surface of a workpiece which is moved along a trajectory during machining by a tool whilst simultaneously detecting at least one operating parameter comprises discrete values, wherein the trajectory is divided into a first and at least one second portion that have a course parallel to one another, and the discrete values of the at least one operating parameter are uniquely assigned to predetermined groups along the first and the at least one second portion, and where a check is then performed to determine whether the first portion is at least partly adjacent to the at least one second portion, but does not belong to the group thereof, and is classified as a surface anomaly of the workpiece.

A system and method for monitoring manufacturing machines that includes a sensor system that monitors a plurality of machines, wherein the sensor system is comprised of a set of current transformers, and wherein the set of current transformers transform electric currents to the plurality of machines into electric signals; an activity processing engine, wherein the activity processing engine generates diagnostic metrics from the electric signals for each machine from the plurality of machines; and a management platform configured to provide access to diagnostic metrics of the plurality of machines.

A data processing and transmission system (1) for a numerical control unit (2) adapted to control a machine tool (3), comprises at least one input channel (4) adapted to a transit of operational signals from or to devices present in the machine tool, electronic circuits configured to process the operational signals to make available on an output interface (5) control signals for the numerical control unit, a multipolar cable (8) having a first and a second end, each provided with a multipolar connector (9), a master unit having the output interface, a main processor, a memory and at least one socket (7A) configured to be coupled to one of the multipolar connectors, one or more slave units (6), each provided with at least one external port (6A) defining the input channel, a memory, a secondary processor, and provided also with a first socket (6B) and a second socket (6C), configured to be coupled at least to a first or a second connector of the multipolar connectors in order to interconnect the slave unit at least with the master unit. The master unit has a clock and each slave unit has its own clock. The main processor divides a data transmission time interval into a plurality of time slots an uniquely assigns to each slave unit a corresponding time slot of said plurality of time slots. The secondary processor of each slave unit is set to transmit data through the multipolar cable only within the respective time slot. Each slave unit can be connected to another slave unit to define a modular structure.

A system and method for monitoring operating conditions of an industrial installation system including a plurality industrial assets. A plurality of transponders or beacons is located in a facility or location, where each of the transponders defines a zone in which some of the industrial assets are located. One or more mobile devices is configured to identify assets located within one or more of the zones to provide information to a data acquisition and processing system, which monitors the operating conditions of each of the industrial assets. Each of the one or more mobile devices is authorized depending on a location within the facility, the identity of a user, or based on a time of day. Industrial assets that require support, such as maintenance or replacement, are identified. Authorized mobile devices are configured to transmit information to and to receive information from the data acquisition and processing system.

A data processing and transmission system (1) for a numerical control unit (2) adapted to control a machine tool (3), comprises at least one input channel (4) adapted to a transit of operational signals from or to devices present in the machine tool, electronic circuits configured to process the operational signals to make available on an output interface (5) control signals for the numerical control unit, a multipolar cable (8) having a first and a second end, each provided with a multipolar connector (9), a master unit having the output interface, a main processor, a memory and at least one socket (7A) configured to be coupled to one of the multipolar connectors, one or more slave units (6), each provided with at least one external port (6A) defining the input channel, a memory, a secondary processor, and provided also with a first socket (6B) and a second socket (6C), configured to be coupled at least to a first or a second connector of the multipolar connectors in order to interconnect the slave unit at least with the master unit. The master unit has a clock and each slave unit has its own clock. The main processor of the master unit generates a synchronization signal and transmits it through the multipolar cable in order to synchronize all the clocks of the slave units with the clock of the master unit.