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Siemens V 4.0 manual Freesync parameter

Models: V 4.0

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Configuration language

The SYNC_PRIORITY statement can be used to define up to seven classes (PRIO1 through PRIO7). As part of this process, PRIO1 is mapped to TAC class 2, PRIO2 to TAC class 3 etc. of openUTM. TAC class 2 has the second highest priority, TAC class 8 the lowest. TAC class 1 with the highest priority is reserved for the T-ORB.

The RELATIVE, ABSOLUTE, EQUAL attributes of the SYNC_PRIORITY statement and the free_sync parameter were transferred 1:1 from the openUTM generation.

These attributes are used to specify the strategy by which free processes will be distributed to the dialog TAC classes containing pending requests. Pending dialog requests only arise if the number of requests retrieved from the request exchange at any one time exceeds the number of processes available for the dialog TAC classes. These pending requests will be written to the request queues of the transaction codes from which they will be read and pro- cessed in accordance with their priority by the processes that become free.

ABSOLUTE attribute: Absolute priority

A free process will always be assigned to the class with the highest priority (TAC class

1)provided that there are pending requests for this class. Lower priority classes will only be serviced if there are no pending requests in any of the higher priority classes.

RELATIVE attribute: Relative priority

Free processes will be assigned to higher priority classes more often than lower priority classes provided that there are pending requests for these higher priority classes. If there are requests present for all dialog classes, a free process will be assigned to TAC class 1 twice as often as to TAC class 2, and twice as often to TAC class 2 as to TAC class 3, etc.

EQUAL attribute: Equal priority

All classes will be serviced equally if there are requests present. This equal distribution can be disrupted if a class does not contain any pending requests at times or subpro- gram runs with blocking calls (e.g. KDCS call PGWT) frequently occur in that class.

free_sync parameter

This parameter allows you to restrict the total number of processes that may process requests to dialog TAC classes relative to the number of processes in the application.

In free_sync specify the number of processes in the application that are to be kept free for processing requests and that do not belong to any dialog TAC class.

Minimum value: 0 (no restriction)

Maximum value: TASKS - 1 (TASKS from MAX statement)

Default:1

GINA V4.0 System Administrator Guide – September 2000

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Siemens V 4.0 manual Freesync parameter
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V 4.0 specifications

Siemens V 4.0 is an advanced digital platform designed to enhance operational efficiency and streamline processes in various industries. It embodies the principles of Industry 4.0, leveraging cutting-edge technologies to create a more connected, intelligent, and automated manufacturing environment. This platform integrates data-driven insights and advanced analytics to facilitate informed decision-making and improve productivity.

One of the main features of Siemens V 4.0 is its ability to provide end-to-end visibility across the manufacturing value chain. By connecting machines, production lines, and supply chains through the Internet of Things (IoT), Siemens V 4.0 enables real-time monitoring and control. This connectivity allows companies to identify bottlenecks, reduce downtime, and enhance overall operational performance.

Another key technology embedded in Siemens V 4.0 is artificial intelligence (AI). AI algorithms analyze vast amounts of data generated throughout the production process, enabling predictive maintenance and optimizing production schedules. By anticipating equipment failures and streamlining operations, businesses can achieve significant cost savings and minimize disruptions.

Siemens V 4.0 also emphasizes the importance of automation and robotics. By integrating robotic process automation (RPA) into manufacturing workflows, companies can achieve higher levels of efficiency while reducing human error. This automation not only speeds up production times but also allows workers to focus on more complex tasks that require human ingenuity.

Additionally, Siemens V 4.0 supports advanced simulation and digital twin technology. Through the creation of virtual models of physical assets, manufacturers can simulate different scenarios, identify risks, and optimize design processes before implementation. This capability accelerates innovation while minimizing waste and resource consumption.

Another important characteristic of Siemens V 4.0 is its scalability. The platform can be tailored to meet the unique needs of various industries, from automotive to pharmaceuticals. This flexibility ensures that companies of all sizes can leverage its capabilities, driving global competitiveness.

In conclusion, Siemens V 4.0 is revolutionizing the manufacturing landscape through its comprehensive suite of features, including IoT connectivity, AI-driven insights, automation, and digital twin technology. By adopting this platform, businesses can transition toward more efficient and sustainable operations, ultimately preparing them for the future of industrial production.