摘要:
If a mobility aid develops a problem, the person controlling the aid may be unable to move or request assistance or call for help. Furthermore, even if someone was alerted to their predicament, that person may not be able to identify and thus rectify the problem expediently without expert assistance. A system ( 10 ) for monitoring for a fault in a mobility aid ( 12 ) includes a fault detector for detecting a fault in the mobility aid. The system also includes a signal generator ( 14 ) for generating a signal representative of the fault is also provided. A wireless transmitter ( 16 ) for transmitting fault signal, and a wireless receiver ( 18 ) for receiving the fault signal are also provided. The receiver is also operable for causing an alert to be sent to an operator that the mobility aid ( 12 ) requires attention.
摘要:
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.
摘要:
Disclosed is a method for monitoring installations by means of a field bus which is used in process automation technology and via which several field devices communicate with a process control unit and an installation monitoring unit. Said method comprises the following steps: the regular data traffic on the field bus which is used for controlling processes is monitored by the installation monitoring unit; the telegrams of the regular data traffic are checked for data indicating a diagnostic event in one of the field devices; and the installation monitoring unit requests additional diagnostic data from the respective field device if a telegram is identified that contains an indication of a diagnostic event.
摘要:
If a mobility aid develops a problem, the person controlling the aid may be unable to move or request assistance or call for help. Furthermore, even if someone was alerted to their predicament, that person may not be able to identify and thus rectify the problem expediently without expert assistance. A system (10) for monitoring for a fault in a mobility aid (12) includes a fault detector for detecting a fault in the mobility aid. The system also includes a signal generator (14) for generating a signal representative of the fault is also provided. A wireless transmitter (16) for transmitting fault signal, and a wireless receiver (18) for receiving the fault signal are also provided. The receiver is also operable for causing an alert to be sent to an operator that the mobility aid (12) requires attention.
摘要:
A web access functionality embedded in a device includes means for generating a device web page wherein the device web page enables selection of at least one control function for the device. The web access functionality includes means for accessing the device web page via a communication path such that a user of a web browser accesses the control function for the device through the device web page. The control functions include control functions for loading new information into the device via the communication path and control functions for providing notification messages via the communication path upon the occurrence of events in the device.
摘要:
Un dispositif de robot possède un bras manipulateur comprenant plusieurs moteurs permettant de déplacer le bras dans des positions spatiales prédéterminées et des organes de commande pour le bras, un bus commun (38) et des organes de mémoire communs (36) connectés au bus. L'organe de commande (20) comprend des contrôleurs basés sur des microprocesseurs respectifs (26, 28, 30, 32, 34) pour chacune des articulations, des organes de calcul à microprocesseur (24) permettant d'exécuter les calculs mathématiques pour commander les trajectoires du bras et un organe de commande de coordination commun à microprocesseur permettant de coordonner les activités des autres organes de commande modulaires à microprocesseur. L'organe d'accès (22) est associé au bus de manière à permettre à chacun des organes de commande à microprocesseur un accès direct et exclusif au bus pendant des intervalles de temps respectifs. La mémoire commune (36) sert de magasin de messages destinés à et provenant des organes de commande à microprocesseur de manière à permettre une communication entre les organes de commande à microprocesseur accédant au bus.
摘要:
A method and system (1) for remote controlling the current status of a production process of an article (2) having a number of production process steps; whereby a user, by means of a pickup device (5), communicates confirmation of completion of a production process step to a central control unit (6), which stores the current status of the production process of the article (2) in a database (7); and the pickup device (5) is defined by a cellular telephone (8), which communicates with the central control unit (6) by sending SMS messages (9).
摘要:
A device capable of effectively providing a real 3-D model to customers, wherein a data input unit (10) obtains 3-D shape data of an object, the data is managed by a network-connected server to select a proper forming unit (14) which forms a real 3-D model based on the data, and customers are automatically notified of a forming completion via completion display panels (260) or cellular phones (261).
摘要:
The invention relates to a method and a device for controlling machines or devices on fixed line connections by means of at least one telecommunication network, in which text messages (SMS) are used for controlling the machines or devices. A transmitter for the transmission of text messages (SMS) and a receiver for receiving text messages are provided, between which text messages are exchanged, whereby the text messages are used on the receiver side for controlling said machines or devices.
摘要:
A system for monitoring an industrial process and taking action based on the results of process monitoring. Actions taken may include process control, paging, voicemail, and input for e-enterprise systems. The system includes an input module for receiving a plurality of parameters from a process for manufacture of a substance or object. The system also includes a library module. The library module includes a plurality of computer aided processes. Any one of the computer aided processes is capable of using each of the plurality of parameters to compare at least two of the plurality of parameters against a training set of parameters. The training set of parameters is generally predetermined. The computer aided process is also capable of determining if the at least two of the plurality of parameters are within a predetermined range of the training set of parameters. Additionally, the system includes an output module for outputting a result based upon the training set and the plurality of parameters.