API RP provides guidance with specific examples on navigation, colors, fonts, symbols, data entry and control/selection methodologies. However, much is . 15 May of API RP are not practical for the SCADA system used;. Pipeline operators are required to assure that new SCADA displays and. API RECOMMENDED PRACTICE FIRST EDITION  API Recommended Practice , Recommended Practice for Pipeline SCADA Displays.  API.
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Fuzzy or overly detailed symbols are noise. Therefore, group-related information in close proximity to the source of the data, paying close attention to ensure the location is in the correct position in relation to hydraulic values, for example. If there is a situation developing upstream on a pipeline, there is r time to take action and alter the apk than api rp 1165 would be in a typical plant environment in which all equipment is in close proximity.
api rp 1165
However, much is to be gained in the quality of api rp 1165 presented. Make sure objects perceived as groups share common properties such as size, color, orientation in space or brightness.
Control Room Management Best Practices
With every new SCADA upgrade there is the potential to increase the amount of information presented on the displays, causing the amount of distraction api rp 1165 grow side by side with industry innovation.
Computerized simulation is recognized as a best practice for training controllers.
Before a pipeline organization adopts the ASM display guidelines for its controller consoles, it is important to keep in mind that their SCADA is different from the process industries r ASM is rooted in. As pipelines span long distances with multiple communication channels that are subject to intermittent failures, information can be stale or temporarily unavailable for part of the process, while still providing adequate information for api rp 1165 remainder of the api rp 1165.
When addressing the specific best practices mentioned in API RPthese general factors should be assessed:. Search Home Magazine JulyVol. Pipeline controllers work in an environment with continuous interruptions and distractions.
As part of formulating programs for new control room management requirements, many pipeline companies have reviewed SCADA displays to determine if best practices have been followed — even if the company was not aoi the process of changing its SCADA systems.
Information overload must be carefully apl. Kelly Doran is an industry solution architect at Schneider Electric and works with the api rp 1165 suite, which includes several leak detection applications. Home Magazine JuneVol. The following principles should be used to evaluate pipeline SCADA displays relative to fundamental good display design:. Complete with the logic for key control elements of the pipelines, it gives the best possible training simulation experience for zpi.
If information is not useful it should be considered noise. The Gestalt principles as stated in Section 4 of API RP provide extremely useful guidelines that, if followed, will ensure an orderly and api rp 1165 appearance with obvious indications of important interrelationships.
Api rp 1165 presentation of information at right angles in a vertical or horizontal group is easier to perceive than curved or angled visual images.
api rp 1165 Many companies like to use a geographic map as a navigational tool, overlaying it to provide spi information, such as real-time values or alarm indication. Careful selection of an image or vector map is needed to avoid potential background noise that distracts from the value of the data in its spatial api rp 1165. This key differentiator addresses the maintenance requirement to continually update the model to match the changes made to the pipeline tp, while providing a representative pipeline with common equipment and operational tasks.
By complementing its recommendations api rp 1165 with the basics of good graphic presentations combined with a comprehensive training program, pipeline operators should be confident they are meeting the regulatory requirements for pipeline SCADA displays and providing adequate information. As the ASM Consortium guidelines for planning, designing and implementing effective operator displays are applied to pipeline SCADA, these unique considerations should be addressed and become part of the evolving guidelines.
Free Trial Subscribe Advertise. The tabulars can be a pipeline dashboard complete with navigational links api rp 1165 should not be discounted due to lack of visual pipeline context.
Larson Electronics Honeywell Siemens.
Control Room Management Best Practices | Pipeline & Gas Journal
ap Human perception wants to organize objects into groups, api rp 1165 they are near each other. All api rp 1165 subject to strictly enforced copyright laws. For example, focusing on the fundamentals of good graphic presentations ensures that pipeline information is presented in the clearest way possible, providing good situational awareness and mitigating eye strain and fatigue.
Some vendors provide both full scope and generic pipeline training simulators integrated with its SCADA systems. Lars Larsson is a senior product manager at Schneider Electric with over 22 years of oil and gas api rp 1165 industry experience from system design to commissioning and support. Generic trainers provide simulated operating scenarios based 11655 real pipelines, but the pipelines used are not the actual ones a controller would operate.
To help operators cut down on such noise while ensuring they provide adequate information to api rp 1165 manage processes and controls in both normal and abnormal situations, this article will identify areas to consider when implementing a human machine interface HMI on a SCADA system.