Amersfoort, The Netherlands, 16 April 2018
New maintenance and operations support function for the display of statistical information on the status of all plant devices
Yokogawa Electric Corporation has announced the release of version R4.01 of its Plant Resource Manager (PRM®) software tool for centrally managing large amounts of data from plant monitoring and control devices as well as manufacturing equipment.
PRM R4.01, an upgrade to R3.31, has been significantly enhanced with a new function that provides statistical data needed to identify the overall status of the devices in a plant. Through the provision of information that is essential for efficient maintenance and optimum operations, this new PRM release will help to ensure plant safety.
Manufacturers are constantly looking for ways to improve maintenance efficiency by using software tools such as PRM that can centrally manage large amounts of maintenance information, and other types of data, from plant monitoring and control devices, to manufacturing equipment, and to quickly identify device failures that could interfere with the safe operation of plants. To better meet such needs, Yokogawa has reinforced the functions of PRM.
With PRM R3.31, users have been able to access information needed to identify the operating status of individual devices. To address the need for a solution that would yield insights into the overall condition of the devices installed in a plant, Yokogawa has added a new status reporting function to R4.01. A new function that improves maintenance efficiency has also been added.
1. Display of quantitative status information on all the devices in a plant
A function for the reporting of key performance indicators (KPI) on field assets has been added to R4.01. With this function, PRM is able to create and display the following three KPIs: (1) overall device effectiveness (ODE), the percentage of time that devices operate normally (without alarms or events); (2) time availability (TA), the percentage of time that devices communicate normally with PRM; and (3) performance availability (PA), the percentage of time that devices operate and communicate normally with PRM. While the previous PRM release only provided information on individual devices, R4.01 has the added ability to display statistics on the operating status of all the devices in a plant. Thus, PRM R4.01 can help operators detect potential device problems, identify and analyse failure causes, and determine maintenance priorities. These KPIs can also be referred to when planning a maintenance schedule.
2. Efficient setting of device parameters
A template function for the setting of device parameters has been added to R4.01. Once parameters are set using this function, the template can be downloaded to multiple devices. This makes it easy to apply parameters to devices. When replacing one or more devices, their template can be used on the new device(s), or another template with different parameters that has been prepared in advance can be used. By making it easy to reset parameters, this function allows the immediate start up and use of the new device(s).
PRM is a software package that centrally manages large amounts of status and maintenance information from plant monitoring and control devices and manufacturing equipment. PRM supports major field digital communication protocols (FOUNDATIONTM fieldbus, HART®, ISA100 WirelessTM, and PROFIBUS) and can be used for devices and diagnosis and adjustment software tools from other manufacturers. PRM includes various maintenance support functions, including online functions for monitoring and diagnosing devices and equipment. PRM can work with the FieldMate® device management software for setting, adjusting, and managing field devices. Through FieldMate, the current device information stored in PRM can be checked in the field. For improved access to maintenance information, the PRM device information can also be accessed from any human interface station (HIS) linked to the CENTUM® VP integrated production control system.
Major Target Markets
Industries such as oil and gas, petrochemicals, chemicals, iron and steel, pulp and paper, electric power, and wastewater treatment.
Field device maintenance and start up, plant operation support.
For more information
Solution-based Software: http://www.yokogawa.com/prm/prm-index-en.htm
In the mid 1970s, Yokogawa entered the power business with the release of the EBS Electric Control System. Since then, Yokogawa has steadfastly continued with the development of our technologies and capabilities for providing the best services and solutions to our customers worldwide.
Yokogawa has operated the global power solutions network to play a more active role in the dynamic global power market. This has allowed closer teamwork within Yokogawa, bringing together our global resources and industry know-how. Yokogawa's power industry experts work together to bring each customer the solution that best suits their sophisticated requirements.
Wastewater treatment plants involve many pieces of equipment such as motors, pumps and blowers, which makes it important to reduce their electricity consumption and save running costs. Yokogawa provides optimum control solutions with digital technologies to improve energy efficiency.
Chemical plants rely on continuous and batch production processes, each posing different requirements for a control system. A continuous process calls for a robust and stable control system that will not fail and cause the shutdown of a production line, whereas the emphasis with a batch process is on having a control system that allows great flexibility in making adjustments to formulas, procedures, and the like. Both kinds of systems need to be managed in available quality history of product, and to be able to execute non-routine operations. With its extensive product portfolio, experienced systems engineers, and global sales and service network, Yokogawa has a solution for every plant process.
The paper and pulp industry is highly competitive and must meet ever-changing market needs. Yokogawa helps realize energy-efficient plants which are globally sustainable.
In the iron and steel industry, it is crucial to improve the quality of not only products but also manufacturing and operation technologies, as well as to address environmental and energy-efficiency issues. Yokogawa helps customers to create the ideal plant and evolves with them for mutual growth.
Petrochemical companies’ needs are extremely diverse. To come out ahead in today’s highly competitive marketplace, producers are striving to improve quality and productivity. Yokogawa provides tailor-made solutions for these needs based on its long and wide-ranging experience in this field.
Have the facility managed properly for high-reliable and stable plant operation? PRM contributes to improving the quality of maintenance plans and optimizing maintenance costs throughout the plant life cycle.
Optimize manufacturing with software solutions to achieve real-time, model-based process control and optimization.
Yokogawa's solution based software provides more stable, optimized, and efficient plant operations in association with the Distributed Control System (DCS) operations.