{"id":1760,"date":"2019-02-11T01:04:09","date_gmt":"2019-02-11T06:04:09","guid":{"rendered":"http:\/\/instrumentacionycontrol.net\/?p=1760"},"modified":"2022-01-07T08:50:28","modified_gmt":"2022-01-07T13:50:28","slug":"introduction-to-controller-tuning-understanding-the-processes-first","status":"publish","type":"post","link":"https:\/\/instrumentacionycontrol.net\/en\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/","title":{"rendered":"Introduction to practical controller tuning: understanding the processes first!"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Tuning a feedback control system means adjusting parameters in the controller to achieve robust process control. &quot;Robust&quot; in this context is usually defined as the stability of process variables despite load changes, a fast response to setpoint changes, minimal oscillations, and minimal offset (error between the setpoint and the process variable) over time.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c<strong>Robust Control<\/strong>\u201d&quot;It&#039;s much easier to define than to achieve. PID (Proportional-Integral-Derivative) control is the most widely used feedback control algorithm in industry. It&#039;s important for the engineer and\/or instrumentation technician to understand how to tune these controllers effectively and with minimal time investment.&quot;.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Different types of processes, which have different dynamic (time-dependent) behaviors, require different levels of proportional, integral, and derivative (PID) control action to achieve a stable and robust response. Therefore, anyone attempting to tune a PID controller must understand the dynamic nature of the process being controlled. For this reason, in this course we will explore the main characteristics of processes before discussing techniques for making practical selections of the P, I, and D parameters.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Process Characteristics<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Perhaps the most important rule for tuning a controller is to KNOW the process before attempting to adjust the controller&#039;s tuning. Unless we properly understand the nature of the process we are trying to control, we have very little hope of success. In this part of the course, we will dedicate time to explaining the different characteristics of processes and how to identify each one.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Quantitative PID tuning methods (which we&#039;ll discuss later) attempt to map process characteristics, thereby yielding suitable PID parameters for the controller. The goal of this section is for you to understand the various process types by observing their responses and performing qualitative analysis. This will help you grasp why different tuning parameters are necessary for each process type, rather than simply following a rigid set of steps to tune a PID controller.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">We can classify the response of the processes into three groups: <strong>self-regulatory<\/strong>(self-regulating), <strong>integrative <\/strong>(integrating) and the <strong>unstable <\/strong>(runaway). Each of these process types is defined by its response to a stimulus, impulse, or step (a sudden manual change on an output signal acting on the process, for example, the position of a control valve or the state of some final control element). A process \u201c<strong>self-regulating<\/strong>\u201d&quot;responds to a unit step or variation in the opening of a control valve by setting a new, stable PV value. A process&quot;\u201c<strong>integrative<\/strong>\u201dresponds by constantly varying its PV value (ramping) upwards or downwards at a rate proportional (slope) to the magnitude of the change or step produced by the final control element (control valve). Finally, a process\u2026\u201c<strong>runaway<\/strong>\u201d&quot;It responds by varying its PV up or down at a rate that increases over time, leading to complete instability with no way to correct it with the action of the controller.&quot;.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Self-regulating processes<\/strong>, <strong>integrative <\/strong>y <strong>runaway <\/strong>They have different control needs. PID tuning parameters that might work well for controlling a self-regulating process, for example, won&#039;t work well for controlling an integrative or runaway process, despite some similar characteristics. If we first identify the characteristics of a process, we can then draw a general conclusion about the necessary P, I, and D values for effective control.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Possibly the best method for testing a process to determine its natural characteristics is to put the controller in manual mode and perform a step change on the controller&#039;s output signal. It is critically important that the controller is in manual mode when the process characteristics are being explored. If the controller is left in <strong>MODE <\/strong>In automatic mode, the process response we observe to a given setpoint or load change will be partly the natural characteristic of the process itself and partly the corrective action of the controller. The controller&#039;s corrective action would therefore interfere with our goal of exploring the characteristics of our process. Conversely, by putting the controller in MANUAL mode, we disable the corrective action (effectively removing its influence by breaking the feedback loop between the process and the controller, and between the controller and the process). In manual mode, the process response we observe for an output (manipulated variable) or load change is <strong>PURELY <\/strong>a function of the dynamic nature of the process, which is precisely what we wish to recognize.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Testing or exploring the characteristics of a process with the controller in manual mode is often called an open-loop test, because the feedback loop is &quot;open&quot; and is no longer a complete loop. This test is a fundamental diagnostic technique that we will apply in the following articles.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>If you liked the article, COMMENT and SHARE!!!<\/strong><\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Want to see more about Controller Tuning? <a href=\"http:\/\/instrumentacionycontrol.net\/en\/category\/control\/control-and-automation\/controller-tuning-course\/\">Join our free 100% course.<\/a> <\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Help us grow <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Finally, if you are determined to learn Industrial Automation and advance your professional career, you may be interested in our Premium courses:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2013 Click to see all our courses at <a rel=\"noreferrer noopener\" href=\"https:\/\/myautomationclass.com\/?utm_source=iycnet&amp;utm_medium=post&amp;utm_campaign=footer_link_post\" target=\"_blank\">MyAutomationClass.com <\/a><br>- Course: <a rel=\"noreferrer noopener\" href=\"https:\/\/myautomationclass.com\/p\/aprende-plcs-desde-cero-con-rslogix500-basico-avanzado?utm_source=iycnet&amp;utm_medium=post&amp;utm_campaign=footer_link_post\" target=\"_blank\">\u00ab&quot;Become a PLC expert in 60 days, from basic to pro&quot;\u00bb <\/a><br>- Course: <a rel=\"noreferrer noopener\" href=\"https:\/\/myautomationclass.com\/p\/aprende-controladores-pid-de-manera-practica?utm_source=iycnet&amp;utm_medium=post&amp;utm_campaign=footer_link_post\" target=\"_blank\">\u00ab&quot;PID Controllers Master Class \u2013 100% practical&quot;\u00bb <\/a><br>- Course:<a rel=\"noreferrer noopener\" href=\"https:\/\/myautomationclass.com\/p\/desarrollo-de-proyectos-scadahmi-con-wonderware-intouch?utm_source=iycnet&amp;utm_medium=post&amp;utm_campaign=footer_link_post\" target=\"_blank\"> \u00ab&quot;How to create SCADA\/HMI projects from scratch with InTouch&quot;\u00bb <\/a><br>- Course:<a rel=\"noreferrer noopener\" href=\"https:\/\/myautomationclass.com\/p\/pid-tuning-ultimate-sintonizacion?utm_source=iycnet&amp;utm_medium=post&amp;utm_campaign=footer_link_post\" target=\"_blank\"> \u00ab&quot;PID Tuning Ultimate: The Definitive Course for Tuning&quot;\u00bb <\/a><br>- Course:<a rel=\"noreferrer noopener\" href=\"https:\/\/myautomationclass.com\/p\/modelamiento-practico-de-procesos-10-pasos-impresindibles-para-ser-un-experto?utm_source=iycnet&amp;utm_medium=post&amp;utm_campaign=footer_link_post\" target=\"_blank\"> \u00ab&quot;Practical Process Modeling: Definitive Steps to Becoming an Expert&quot;\u00bb <\/a><br>- Program:<a rel=\"noreferrer noopener\" href=\"https:\/\/myautomationclass.com\/p\/the-ultimate-process-control-training-se-un-maestro-control-pid?utm_source=iycnet&amp;utm_medium=post&amp;utm_campaign=footer_link_post\" target=\"_blank\"> \u00ab&quot;The Ultimate Process Control Formula&quot; (All-inclusive: PID Control, Tuning, and Modeling)<\/a> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">- Course: <a href=\"https:\/\/myautomationclass.com\/p\/aprende-instrumentacion-industrial-facil\" target=\"_blank\" rel=\"noreferrer noopener\">How to Learn Industrial Instrumentation, Easily (Complete)<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you have any questions, contact us via <a rel=\"noreferrer noopener\" href=\"http:\/\/m.me\/instrumentacionycontrol.net\" target=\"_blank\">Facebook Messenger<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Until next time. COMMENT AND SHARE! I&#039;ll be happy to answer your questions.<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Sintonizar un sistema de control realimentado significa regular par\u00e1metros en el controlador para lograr implementar un control robusto en el proceso. \u201cRobusto\u201d en este contexto es usualmente definido como la estabilidad de las variables de procesos a pesar de los cambios de carga, una r\u00e1pida respuesta ente los cambios de setpoint, oscilaciones m\u00ednimas y un [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9139,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[70],"tags":[379,416,20214],"class_list":["post-1760","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-curso-sintonizacion-controladores","tag-controladores","tag-introduccion","tag-sintonizacion","post-wrapper","thrv_wrapper"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Introducci\u00f3n a la sintonizaci\u00f3n de controladores: conociendo a los procesos PRIMERO!!!<\/title>\n<meta name=\"description\" content=\"Sintonizar un sistema de control realimentado significa regular par\u00e1metros en el controlador para lograr implementar un control robusto en el proceso. \u201cRobusto\u201d en este contexto es usualmente definido como la estabilidad de las variables de procesos a pesar de los cambios de carga, una r\u00e1pida respuesta ente los cambios de setpoint, oscilaciones m\u00ednimas y un offset m\u00ednimo (error entre el setpoint y la variable de proceso) en el tiempo.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/instrumentacionycontrol.net\/en\/introduction-to-controller-tuning-understanding-the-processes-first\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Introducci\u00f3n a la sintonizaci\u00f3n de controladores: conociendo a los procesos PRIMERO!!!\" \/>\n<meta property=\"og:description\" content=\"Sintonizar un sistema de control realimentado significa regular par\u00e1metros en el controlador para lograr implementar un control robusto en el proceso. \u201cRobusto\u201d en este contexto es usualmente definido como la estabilidad de las variables de procesos a pesar de los cambios de carga, una r\u00e1pida respuesta ente los cambios de setpoint, oscilaciones m\u00ednimas y un offset m\u00ednimo (error entre el setpoint y la variable de proceso) en el tiempo.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/instrumentacionycontrol.net\/en\/introduction-to-controller-tuning-understanding-the-processes-first\/\" \/>\n<meta property=\"og:site_name\" content=\"Instrumentacion y Automatizacion Industrial\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/instrumentacionycontrol.net\" \/>\n<meta property=\"article:published_time\" content=\"2019-02-11T06:04:09+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-01-07T13:50:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/instrumentacionycontrol.net\/wp-content\/uploads\/2011\/05\/12fbdcae1636.gif\" \/>\n\t<meta property=\"og:image:width\" content=\"575\" \/>\n\t<meta property=\"og:image:height\" content=\"206\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/gif\" \/>\n<meta name=\"author\" content=\"Jose Carlos Villajulca\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@iycnet\" \/>\n<meta name=\"twitter:site\" content=\"@iycnet\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jose Carlos Villajulca\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/\"},\"author\":{\"name\":\"Jose Carlos Villajulca\",\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/#\\\/schema\\\/person\\\/630bb2801b0553ea7f9a2f1364a8eb11\"},\"headline\":\"Introducci\u00f3n a la sintonizaci\u00f3n PRACTICA de controladores: conociendo a los procesos PRIMERO!!!\",\"datePublished\":\"2019-02-11T06:04:09+00:00\",\"dateModified\":\"2022-01-07T13:50:28+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/\"},\"wordCount\":929,\"commentCount\":2,\"publisher\":{\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/wp-content\\\/uploads\\\/2011\\\/05\\\/12fbdcae1636.gif\",\"keywords\":[\"controladores\",\"introducci\u00f3n\",\"sintonizacion\"],\"articleSection\":[\"Curso Sintonizacion Controladores\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/\",\"url\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/\",\"name\":\"Introducci\u00f3n a la sintonizaci\u00f3n de controladores: conociendo a los procesos PRIMERO!!!\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/wp-content\\\/uploads\\\/2011\\\/05\\\/12fbdcae1636.gif\",\"datePublished\":\"2019-02-11T06:04:09+00:00\",\"dateModified\":\"2022-01-07T13:50:28+00:00\",\"description\":\"Sintonizar un sistema de control realimentado significa regular par\u00e1metros en el controlador para lograr implementar un control robusto en el proceso. \u201cRobusto\u201d en este contexto es usualmente definido como la estabilidad de las variables de procesos a pesar de los cambios de carga, una r\u00e1pida respuesta ente los cambios de setpoint, oscilaciones m\u00ednimas y un offset m\u00ednimo (error entre el setpoint y la variable de proceso) en el tiempo.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/#primaryimage\",\"url\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/wp-content\\\/uploads\\\/2011\\\/05\\\/12fbdcae1636.gif\",\"contentUrl\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/wp-content\\\/uploads\\\/2011\\\/05\\\/12fbdcae1636.gif\",\"width\":575,\"height\":206},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Introducci\u00f3n a la sintonizaci\u00f3n PRACTICA de controladores: conociendo a los procesos PRIMERO!!!\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/#website\",\"url\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/\",\"name\":\"Instrumentacion y Automatizacion Industrial\",\"description\":\"Tu sitio de Automatizacion e Instrumentacion Industrial\",\"publisher\":{\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/#organization\",\"name\":\"InstrumentacionyControl.NET\",\"url\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/wp-content\\\/uploads\\\/2020\\\/04\\\/Logo-IyCnet1.png\",\"contentUrl\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/wp-content\\\/uploads\\\/2020\\\/04\\\/Logo-IyCnet1.png\",\"width\":299,\"height\":75,\"caption\":\"InstrumentacionyControl.NET\"},\"image\":{\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/instrumentacionycontrol.net\",\"https:\\\/\\\/x.com\\\/iycnet\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/josevillajulca\\\/\",\"https:\\\/\\\/youtube.com\\\/user\\\/iycnet\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/#\\\/schema\\\/person\\\/630bb2801b0553ea7f9a2f1364a8eb11\",\"name\":\"Jose Carlos Villajulca\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e299137c3b829ae0c7a4bd5888d75d51b839746c49a3b86b5766f62eedeecdc1?s=96&d=identicon&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e299137c3b829ae0c7a4bd5888d75d51b839746c49a3b86b5766f62eedeecdc1?s=96&d=identicon&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e299137c3b829ae0c7a4bd5888d75d51b839746c49a3b86b5766f62eedeecdc1?s=96&d=identicon&r=g\",\"caption\":\"Jose Carlos Villajulca\"},\"description\":\"Soy un apasionado Ingeniero Electr\u00f3nico con especializaci\u00f3n en Automatizaci\u00f3n, Control e Instrumentacion Industrial. Me encanta aprender cada dia, y sobre todo compartir mis conocimientos con el resto del mundo. Si tienes alguna opinion para MEJORAR nuestro portal escribeme a jvillajulca@instrumentacionycontrol.net\",\"url\":\"https:\\\/\\\/instrumentacionycontrol.net\\\/en\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Introduction to controller tuning: getting to know the processes FIRST!!!","description":"Tuning a feedback control system means adjusting parameters in the controller to achieve robust process control. &quot;Robust&quot; in this context is usually defined as the stability of process variables despite load changes, a fast response to setpoint changes, minimal oscillations, and minimal offset (error between the setpoint and the process variable) over time.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/instrumentacionycontrol.net\/en\/introduction-to-controller-tuning-understanding-the-processes-first\/","og_locale":"en_US","og_type":"article","og_title":"Introducci\u00f3n a la sintonizaci\u00f3n de controladores: conociendo a los procesos PRIMERO!!!","og_description":"Sintonizar un sistema de control realimentado significa regular par\u00e1metros en el controlador para lograr implementar un control robusto en el proceso. \u201cRobusto\u201d en este contexto es usualmente definido como la estabilidad de las variables de procesos a pesar de los cambios de carga, una r\u00e1pida respuesta ente los cambios de setpoint, oscilaciones m\u00ednimas y un offset m\u00ednimo (error entre el setpoint y la variable de proceso) en el tiempo.","og_url":"https:\/\/instrumentacionycontrol.net\/en\/introduction-to-controller-tuning-understanding-the-processes-first\/","og_site_name":"Instrumentacion y Automatizacion Industrial","article_publisher":"https:\/\/www.facebook.com\/instrumentacionycontrol.net","article_published_time":"2019-02-11T06:04:09+00:00","article_modified_time":"2022-01-07T13:50:28+00:00","og_image":[{"width":575,"height":206,"url":"https:\/\/instrumentacionycontrol.net\/wp-content\/uploads\/2011\/05\/12fbdcae1636.gif","type":"image\/gif"}],"author":"Jose Carlos Villajulca","twitter_card":"summary_large_image","twitter_creator":"@iycnet","twitter_site":"@iycnet","twitter_misc":{"Written by":"Jose Carlos Villajulca","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/#article","isPartOf":{"@id":"https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/"},"author":{"name":"Jose Carlos Villajulca","@id":"https:\/\/instrumentacionycontrol.net\/#\/schema\/person\/630bb2801b0553ea7f9a2f1364a8eb11"},"headline":"Introducci\u00f3n a la sintonizaci\u00f3n PRACTICA de controladores: conociendo a los procesos PRIMERO!!!","datePublished":"2019-02-11T06:04:09+00:00","dateModified":"2022-01-07T13:50:28+00:00","mainEntityOfPage":{"@id":"https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/"},"wordCount":929,"commentCount":2,"publisher":{"@id":"https:\/\/instrumentacionycontrol.net\/#organization"},"image":{"@id":"https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/#primaryimage"},"thumbnailUrl":"https:\/\/instrumentacionycontrol.net\/wp-content\/uploads\/2011\/05\/12fbdcae1636.gif","keywords":["controladores","introducci\u00f3n","sintonizacion"],"articleSection":["Curso Sintonizacion Controladores"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/","url":"https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/","name":"Introduction to controller tuning: getting to know the processes FIRST!!!","isPartOf":{"@id":"https:\/\/instrumentacionycontrol.net\/#website"},"primaryImageOfPage":{"@id":"https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/#primaryimage"},"image":{"@id":"https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/#primaryimage"},"thumbnailUrl":"https:\/\/instrumentacionycontrol.net\/wp-content\/uploads\/2011\/05\/12fbdcae1636.gif","datePublished":"2019-02-11T06:04:09+00:00","dateModified":"2022-01-07T13:50:28+00:00","description":"Tuning a feedback control system means adjusting parameters in the controller to achieve robust process control. &quot;Robust&quot; in this context is usually defined as the stability of process variables despite load changes, a fast response to setpoint changes, minimal oscillations, and minimal offset (error between the setpoint and the process variable) over time.","breadcrumb":{"@id":"https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/#primaryimage","url":"https:\/\/instrumentacionycontrol.net\/wp-content\/uploads\/2011\/05\/12fbdcae1636.gif","contentUrl":"https:\/\/instrumentacionycontrol.net\/wp-content\/uploads\/2011\/05\/12fbdcae1636.gif","width":575,"height":206},{"@type":"BreadcrumbList","@id":"https:\/\/instrumentacionycontrol.net\/introduccion-a-la-sintonizacion-de-controladores-conociendo-a-los-procesos-primero\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/instrumentacionycontrol.net\/"},{"@type":"ListItem","position":2,"name":"Introducci\u00f3n a la sintonizaci\u00f3n PRACTICA de controladores: conociendo a los procesos PRIMERO!!!"}]},{"@type":"WebSite","@id":"https:\/\/instrumentacionycontrol.net\/#website","url":"https:\/\/instrumentacionycontrol.net\/","name":"Industrial Instrumentation and Automation","description":"Your site for Industrial Automation and Instrumentation","publisher":{"@id":"https:\/\/instrumentacionycontrol.net\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/instrumentacionycontrol.net\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/instrumentacionycontrol.net\/#organization","name":"InstrumentationandControl.NET","url":"https:\/\/instrumentacionycontrol.net\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/instrumentacionycontrol.net\/#\/schema\/logo\/image\/","url":"https:\/\/instrumentacionycontrol.net\/wp-content\/uploads\/2020\/04\/Logo-IyCnet1.png","contentUrl":"https:\/\/instrumentacionycontrol.net\/wp-content\/uploads\/2020\/04\/Logo-IyCnet1.png","width":299,"height":75,"caption":"InstrumentacionyControl.NET"},"image":{"@id":"https:\/\/instrumentacionycontrol.net\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/instrumentacionycontrol.net","https:\/\/x.com\/iycnet","https:\/\/www.linkedin.com\/in\/josevillajulca\/","https:\/\/youtube.com\/user\/iycnet"]},{"@type":"Person","@id":"https:\/\/instrumentacionycontrol.net\/#\/schema\/person\/630bb2801b0553ea7f9a2f1364a8eb11","name":"Jose Carlos Villajulca","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/e299137c3b829ae0c7a4bd5888d75d51b839746c49a3b86b5766f62eedeecdc1?s=96&d=identicon&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/e299137c3b829ae0c7a4bd5888d75d51b839746c49a3b86b5766f62eedeecdc1?s=96&d=identicon&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e299137c3b829ae0c7a4bd5888d75d51b839746c49a3b86b5766f62eedeecdc1?s=96&d=identicon&r=g","caption":"Jose Carlos Villajulca"},"description":"I am a passionate Electronics Engineer specializing in Automation, Control, and Industrial Instrumentation. I love learning every day and, above all, sharing my knowledge with the world. If you have any suggestions for improving our website, please write to me at jvillajulca@instrumentacionycontrol.net","url":"https:\/\/instrumentacionycontrol.net\/en\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/instrumentacionycontrol.net\/en\/wp-json\/wp\/v2\/posts\/1760","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/instrumentacionycontrol.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/instrumentacionycontrol.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/instrumentacionycontrol.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/instrumentacionycontrol.net\/en\/wp-json\/wp\/v2\/comments?post=1760"}],"version-history":[{"count":0,"href":"https:\/\/instrumentacionycontrol.net\/en\/wp-json\/wp\/v2\/posts\/1760\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/instrumentacionycontrol.net\/en\/wp-json\/wp\/v2\/media\/9139"}],"wp:attachment":[{"href":"https:\/\/instrumentacionycontrol.net\/en\/wp-json\/wp\/v2\/media?parent=1760"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrumentacionycontrol.net\/en\/wp-json\/wp\/v2\/categories?post=1760"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrumentacionycontrol.net\/en\/wp-json\/wp\/v2\/tags?post=1760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}