Profit Stepper
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Profit® Stepper is an automated advanced process control maintenance tool that simplifies the entire lifecycle of Profit Controller. Utilizing the common design, execution and visualization features of Profit Suite applications, it combines data collection, automated plant testing and model identification in a cohesive, state-of-the-art package for users.

Profit Stepper provides a highly automated and interactive environment to execute and track the progress of a plant test, with a variety of options for every stage of the controller’s lifecycle from pre-testing to model maintenance. As the test progresses, it provides detailed information on past, current and future manipulated variable (MV) movement as well as summary and variable-by-variable modeling results through clear visual indicators based on rigorous statistical tests.

Designed to work with Honeywell's Experion® PKS and TPS as well as all non-Honeywell OPC compliant platforms, its novel Global Multi-Stage Identification algorithm enables superior model results under open-loop, closed-loop, or any combination of common plant operating conditions. It also automates the traditionally manual tasks of data collection and plant testing, significantly reducing the engineering effort.

Profit Stepper’s direct integration with Profit Design Studio provides a single environment for all related tasks, including data collection, test visualization, plant testing and online identification of dynamic models used for process control and optimization. Its interactive runtime user interface provides at-a-glance visualizations for test progress and feedback for key test and modeling parameters and is well-suited for capabilities ranging from novice to expert.

Profit Stepper dramatically reduces the time and effort required for multivariable controller step testing. It has a unique ability to allow testing of the plant as both a mixed closed-loop and open-loop structure while the existing Profit Controller application continues to execute. In comparison, traditional testing technologies normally require a temporary decommissioning of the advanced process control application or ongoing ‘repositioning’ of the process to achieve desired results, thus increasing test time, complicating model identification and affecting overall process performance.

​Profit Stepper reduces the time required for multivariable controller step testing by 40-60% while providing higher quality models than standard plant testing procedures and other automated solutions. In addition, it significantly lowers and in some cases, eliminates offline model ID time requirements. Users enjoy great ease of use during installation, set up and utilization, and benefit from more targeted and efficient controller maintenance.

Documentation
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Profit Suite Brochure Achieve process optimization and asset performance, from the control layer, scalable up to site-wide and enterprise level.Learn more about our Profit Suite offering in the brochure. 5.53 MBBrochure9 Aug 2018
Public Support Documentation
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Profit Suite R412.1 Experion PKS R430 Support Patch001This patch addresses problems and offers improvements requested since the release of Profit Suite R412.1. This patch is installed after Profit Suite R412.1. It cannot be installed on Profit Suite R411 or prior releases.443.15 KBSoftware Download12 Jan 2016
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Bharat Petroleum Improves Quality, Increases Yields, Cuts Costs with Honeywell Profit SuiteImplementation of APC strategies and Honeywell Profit Suite as part of BPCL's refinery modernization resulted in improved profitability through increased production and energy efficiency, and reduced operating costs.163.13 KB28 Mar 2016
Profit®Suite Helps Petkim Petrochemical’s Flagship Plant Operate at Maximum Capacity Petkim selected Honeywell when it decided to improve ethylene plant productivity by implementing advanced process controls to maximize capacity in line with plant equipment constraints and to minimize energy consumption.287.81 KB20 May 2015
Engen Petroleum Improves Operations and Reduces Costs with Profit StepperEngen’s refinery in Durban, South Africa used Profit Stepper for testing and model identification of its revamped FCCU application.117.31 KB2 Feb 2010

​Training, maintenance and support are critical aspects to consider when choosing a technology partner. Honeywell offers world-class training through our Automation College as well as comprehensive maintenance and support services designed to leverage your physical and intellectual assets and help you sustain and increase their value and performance over time.​

 
 
 
 
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