摘要:
A method for programming a three-dimensional (3D) workpiece scan path for a metrology system comprising a 3D motion control system, a first type of Z-height sensing system, and a second type of Z-height sensing system that provides less precise surface Z-height measurements over a broader Z-height measuring range. The method comprises: placing a representative workpiece on a stage of the metrology system, defining at least a first workpiece scan path segment for the representative workpiece, determining preliminary actual surface Z-height measurements along the first workpiece scan path segment, and determining a precise 3D scan path for moving the first type of Z-height sensing system to perform precise surface Z-height measurements. The precise 3D scan path is based on the determined preliminary actual surface Z-height measurements. The precise 3D scan path may be used for performing precise surface Z-height measurements or stored to be used in an inspection program.
摘要:
The present invention is directed to a tool which includes spatial information for configuring and managing a process control system which conforms to a standard protocol. Such a tool advantageously allows the efficient design and use of a process control system while ensuring that the physical characteristics of the system conform to the standard. In addition, the tool provides for more efficient diagnostics, on-line debugging, alarm monitoring and device maintenance.
摘要:
A stage lighting system is comprised of a plurality of lamp units which may have diverse communication protocols, functions and data parameters. The stage lighting system is controlled by a modular control system comprised of a modular controller mainframe interconnected with a plurality of control devices which may have diverse communications protocols and data formats. The modular controller mainframe consists of a plurality of input and output modules, mass storage devices and a main processor kernel, all interconnected by a number of data buses. The input modules serve as an interface between the modular controller mainframe and the diverse protocols of the various control devices. Similarly, the output modules serve as an interface between the modular controller mainframe and the diverse protocols of the various types of lamp units. The modular controller mainframe serves as an interface system by providing one or more of said input or output modules with the capability of translating parameter commands, where necessary, to accommodate control devices having diverse communications protocols and output devices having diverse communications protocols, functions and data formats. The system may also include a distributed control system for a lighting system in which two or more fully-functional control devices are online simultaneously to control any function of any of a plurality of luminaries from the control devices. Various methods for arbitrating and resolving conflicts between or among plural control consoles are also used.
摘要:
Embodiments of the invention include a system and method capable of generating an operations management interface enabling monitoring of distributed components of a process control application. The operations management interface can include a customizable display enabling operators to prepare decisions based on a context-based three-dimensional representation of the distributed components. The operations management interface display includes controls for manipulating graphically displayed representations of data rendered by the distributed components, and an interface for exchanging requests and data through data links to one or more distributed data-linked components. Some selectable displayed information in the operations management interface window can include locations, interconnection layout and hierarchy, and specifications, and datasheets of distributed components.
摘要:
A method for programming a three-dimensional (3D) workpiece scan path for a metrology system comprising a 3D motion control system, a first type of Z-height sensing system, and a second type of Z-height sensing system that provides less precise surface Z-height measurements over a broader Z-height measuring range. The method comprises: placing a representative workpiece on a stage of the metrology system, defining at least a first workpiece scan path segment for the representative workpiece, determining preliminary actual surface Z-height measurements along the first workpiece scan path segment, and determining a precise 3D scan path for moving the first type of Z-height sensing system to perform precise surface Z-height measurements. The precise 3D scan path is based on the determined preliminary actual surface Z-height measurements. The precise 3D scan path may be used for performing precise surface Z-height measurements or stored to be used in an inspection program.
摘要:
The present invention is directed to a tool which includes spatial information for configuring and managing a process control system which conforms to a standard protocol. Such a tool advantageously allows the efficient design and use of a process control system while ensuring that the physical characteristics of the system conform to the standard. In addition, the tool provides for more efficient diagnostics, on-line debugging, alarm monitoring and device maintenance.
摘要:
The present invention is directed to a tool which includes spatial information for configuring and managing a process control system which conforms to a standard protocol. Such a tool advantageously allows the efficient design and use of a process control system while ensuring that the physical characteristics of the system conform to the standard. In addition, the tool provides for more efficient diagnostics, on-line debugging, alarm monitoring and device maintenance.