{"id":6063,"date":"2023-08-08T14:18:50","date_gmt":"2023-08-08T06:18:50","guid":{"rendered":"https:\/\/www.dcl-controls.com\/?p=6063"},"modified":"2025-04-18T14:00:46","modified_gmt":"2025-04-18T06:00:46","slug":"calibrate-4-20ma-input","status":"publish","type":"post","link":"https:\/\/www.dcl-controls.com\/he_il\/support\/how-to-actuator\/calibrate-4-20ma-input","title":{"rendered":"\u05db\u05d9\u05e6\u05d3 \u05dc\u05db\u05d9\u05d9\u05dc (\u05dc\u05db\u05d9\u05d9\u05dc) \u05d0\u05d5\u05ea \u05d4\u05db\u05e0\u05d9\u05e1\u05d4 \u05e9\u05dc \u05de\u05e4\u05e2\u05d9\u05dc?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"6063\" class=\"elementor elementor-6063\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-05aec29 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"05aec29\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4dc31e3\" data-id=\"4dc31e3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-11f2047 elementor-widget elementor-widget-text-editor\" data-id=\"11f2047\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u05db\u05d0\u05e9\u05e8 \u05d4\u05e7\u05dc\u05d8 \u05d4\u05d5\u05d0 4~20mA, \u05e7\u05d9\u05d9\u05de\u05ea \u05e1\u05d8\u05d9\u05d9\u05d4 \u05d1\u05d9\u05df \u05de\u05d9\u05e7\u05d5\u05dd \u05e9\u05e1\u05ea\u05d5\u05de\u05d9\u05dd \u05d5 \u05d0\u05d5\u05ea \u05d4\u05db\u05e0\u05d9\u05e1\u05d4 \u05de\u05de\u05d5\u05e7\u05dd \u05e2\u05dc \u05d9\u05d3\u05d9 \u05d4\u05de\u05e4\u05e2\u05d9\u05dc (\u05d1\u05e9\u05dc\u05d1 \u05d6\u05d4, \u05d4\u05de\u05e9\u05d5\u05d1 \u05d0\u05d5\u05ea \u05d5 \u05d0\u05d5\u05ea \u05e7\u05dc\u05d8 \u05d4\u05dd \u05d2\u05dd \u05de\u05d5\u05d8\u05d9\u05dd), \u05d0\u05ea\u05d4 \u05d9\u05db\u05d5\u05dc \u05dc\u05db\u05d9\u05d9\u05dc (\u05dc\u05db\u05d9\u05d9\u05dc) \u05d0\u05d5\u05ea \u05d4\u05db\u05e0\u05d9\u05e1\u05d4 \u05e9\u05dc \u05de\u05e4\u05e2\u05d9\u05dc \u05db\u05d3\u05d9 \u05dc\u05de\u05e0\u05d5\u05e2 \u05e1\u05d8\u05d9\u05d9\u05d4 \u05d6\u05d5.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73c3568 elementor-widget elementor-widget-image\" data-id=\"73c3568\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"446\" height=\"374\" src=\"https:\/\/www.dcl-controls.com\/content\/dam\/faq\/actuator\/how-to-set-hysteresis-value-of-actuator\/set-actuator-hysteresis.webp\" class=\"attachment-full size-full wp-image-4999\" alt=\"\u8bbe\u7f6e\u6b66\u6c49\u534e\u6613\u7535\u52a8\u6267\u884c\u5668\u7684\u6b7b\u533a | Setting Hysteresis of DCL Actuator\" srcset=\"https:\/\/www.dcl-controls.com\/content\/dam\/faq\/actuator\/how-to-set-hysteresis-value-of-actuator\/set-actuator-hysteresis.webp 446w, https:\/\/www.dcl-controls.com\/content\/dam\/faq\/actuator\/how-to-set-hysteresis-value-of-actuator\/set-actuator-hysteresis-300x252.webp 300w, https:\/\/www.dcl-controls.com\/content\/dam\/faq\/actuator\/how-to-set-hysteresis-value-of-actuator\/set-actuator-hysteresis-14x12.webp 14w\" sizes=\"(max-width: 446px) 100vw, 446px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-54175ec elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"54175ec\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-c437fc7\" data-id=\"c437fc7\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3f9d45a elementor-widget elementor-widget-image\" data-id=\"3f9d45a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"600\" height=\"606\" src=\"https:\/\/www.dcl-controls.com\/content\/dam\/faq\/actuator\/how-to-set-up-a-servo-type-electric-actuator-valve\/images\/sf-zc-servo-control-pack-cn.webp\" class=\"attachment-full size-full wp-image-5320\" alt=\"\u534e\u6613\u79d1\u6280\u7535\u52a8\u9600 \u63a7\u5236\u6a21\u5757 \u63a5\u53e3\u793a\u610f\u56fe\" srcset=\"https:\/\/www.dcl-controls.com\/content\/dam\/faq\/actuator\/how-to-set-up-a-servo-type-electric-actuator-valve\/images\/sf-zc-servo-control-pack-cn.webp 600w, https:\/\/www.dcl-controls.com\/content\/dam\/faq\/actuator\/how-to-set-up-a-servo-type-electric-actuator-valve\/images\/sf-zc-servo-control-pack-cn-12x12.webp 12w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5b79a39\" data-id=\"5b79a39\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bef6a51 elementor-widget elementor-widget-image\" data-id=\"bef6a51\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"600\" height=\"599\" src=\"https:\/\/www.dcl-controls.com\/content\/dam\/faq\/actuator\/how-to-set-up-a-servo-type-electric-actuator-valve\/images\/sf-lc-servo-control-pack-cn.webp\" class=\"attachment-full size-full wp-image-5318\" alt=\"\u534e\u6613\u79d1\u6280\u7535\u52a8\u6267\u884c\u5668 LC\u63a7\u5236\u6a21\u5757 \u63a5\u53e3\u793a\u610f\u56fe\" srcset=\"https:\/\/www.dcl-controls.com\/content\/dam\/faq\/actuator\/how-to-set-up-a-servo-type-electric-actuator-valve\/images\/sf-lc-servo-control-pack-cn.webp 600w, https:\/\/www.dcl-controls.com\/content\/dam\/faq\/actuator\/how-to-set-up-a-servo-type-electric-actuator-valve\/images\/sf-lc-servo-control-pack-cn-12x12.webp 12w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-b95f9a4 elementor-widget elementor-widget-text-editor\" data-id=\"b95f9a4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u05e8\u05e7 5 \u05e6\u05e2\u05d3\u05d9\u05dd \u05e0\u05d3\u05e8\u05e9\u05d9\u05dd \u05de\u05d1\u05d5\u05d0<\/p><ol><li>\u05d1\u05d5\u05e8\u05d2 \u05d4-S-A \u05dc-2 \u05e6\u05d9\u05d5\u05d3.<\/li><li>\u05dc\u05d7\u05e5 \u05d5\u05d4\u05d7\u05d6\u05e7 \u05d0\u05ea \u05d4\u05d2\u05d3\u05e8\u05ea \u05d4\u05db\u05e4\u05ea\u05d5\u05e8 \u05e2\u05d3 L2 \u05d0\u05d5\u05e8 \u05d0\u05d3\u05d5\u05dd \u05d9\u05d9\u05d3\u05dc\u05e7. (L2 \u05d7\u05d5\u05dc\u05e4\u05d9\u05dd \u05dc\u05d0\u05d7\u05e8 \u05d4\u05e9\u05d7\u05e8\u05d5\u05e8)<\/li><li>\u05dc\u05d7\u05e5 \u05d5\u05d4\u05d7\u05d6\u05e7 \u05e1\u05d2\u05d5\u05e8 \u05d1\u05d0\u05d5\u05ea\u05d5 \u05d6\u05de\u05df \u05d1\u05ea\u05d5\u05da 5S, \u05d5 L2 \u05e4\u05dc\u05d9\u05e7\u05e8 \u05e2\u05d5\u05de\u05d3 \u05dc\u05e9\u05e0\u05d5\u05ea \u05d0\u05ea L3 \u05e4\u05dc\u05d9\u05e7\u05e8. \u05d1\u05e9\u05dc\u05d1 \u05d6\u05d4, \u05de\u05d5\u05d3\u05d5\u05dc \u05d4\u05d1\u05e7\u05e8\u05d4 \u05e0\u05db\u05e0\u05e1 \u05dc\u05de\u05e6\u05d1 \u05e9\u05dc \u05d0\u05d5\u05ea \u05e7\u05dc\u05d8 calibration (\u05db\u05d9\u05d5\u05dc).<\/li><li>\u05dc\u05d4\u05e9\u05ea\u05de\u05e9 \u05d1\u05d0\u05d5\u05ea \u05de\u05e7\u05d5\u05e8 \u05e7\u05dc\u05d8 4mA, \u05dc\u05d7\u05e5 \u05d5\u05d4\u05d7\u05d6\u05e7 \u05d0\u05ea \u05d4\u05e1\u05d8 \u05e1\u05d2\u05d5\u05e8 \u05d1\u05d0\u05d5\u05ea\u05d5 \u05d6\u05de\u05df \u05e2\u05d3 L4 \u05d4\u05d0\u05d5\u05e8\u05d5\u05ea \u05dc\u05de\u05e2\u05dc\u05d4, \u05d0\u05ea 4mA calibration (\u05db\u05d9\u05d5\u05dc) \u05d4\u05d5\u05e9\u05dc\u05de\u05d4.<\/li><li>\u05dc\u05d4\u05e9\u05ea\u05de\u05e9 \u05d1\u05d0\u05d5\u05ea \u05de\u05e7\u05d5\u05e8 \u05e7\u05dc\u05d8 20mA, \u05dc\u05d7\u05e5 \u05d5\u05d4\u05d7\u05d6\u05e7 \u05d0\u05ea \u05d4\u05e1\u05d8 \u05e1\u05d2\u05d5\u05e8 \u05d1\u05d0\u05d5\u05ea\u05d5 \u05d6\u05de\u05df \u05e2\u05d3 L4 \u05d4\u05d0\u05d5\u05e8\u05d5\u05ea \u05dc\u05de\u05e2\u05dc\u05d4, \u05d0\u05ea 20mA calibration (\u05db\u05d9\u05d5\u05dc) \u05d4\u05d5\u05e9\u05dc\u05de\u05d4.<\/li><li>\u05dc\u05d7\u05e5 \u05d5\u05d4\u05d7\u05d6\u05e7 \u05d0\u05ea \u05d4\u05d2\u05d3\u05e8\u05ea \u05d4\u05db\u05e4\u05ea\u05d5\u05e8 \u05e2\u05d3 L3 \u05de\u05e4\u05e1\u05d9\u05e7 \u05dc\u05d4\u05d1\u05d4\u05d1 \u05d5\u05d4\u05d5\u05dc\u05da. \u05de\u05d5\u05d3\u05d5\u05dc \u05d9\u05e6\u05d9\u05d0\u05d5\u05ea \u05e7\u05dc\u05d8 \u05d0\u05d5\u05ea calibration (\u05db\u05d9\u05d5\u05dc) \u05de\u05e6\u05d1.<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8dc932e elementor-widget elementor-widget-text-editor\" data-id=\"8dc932e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u05d4\u05e6\u05d2\u05ea \u05d5\u05d9\u05d3\u05d0\u05d5 \u05de\u05d1\u05e6\u05e2&gt;<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-15ff962 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"15ff962\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-0f8923d\" data-id=\"0f8923d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d50dfba elementor-widget elementor-widget-heading\" data-id=\"d50dfba\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"\/he_il\/tech\/set-up-dcl-actuator\/\">\u05d4\u05e7\u05d5\u05d3\u05dd: \u05db\u05d9\u05e6\u05d3 \u05dc\u05d4\u05d2\u05d3\u05d9\u05e8 \u05de\u05ea\u05db\u05d5\u05d5\u05e0\u05e0\u05ea \u05d7\u05e9\u05de\u05dc\u05d9 \u05e9\u05e1\u05ea\u05d5\u05dd?<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-eb73e3e\" data-id=\"eb73e3e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c7625bd elementor-widget elementor-widget-heading\" data-id=\"c7625bd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"\/he_il\/tech\/set-hysteresis\/\">\u05d4\u05d1\u05d0: \u05db\u05d9\u05e6\u05d3 \u05dc\u05d4\u05d2\u05d3\u05d9\u05e8 \u05d0\u05ea \u05d0\u05d6\u05d5\u05e8 \u05de\u05ea \u05e9\u05dc \u05de\u05e4\u05e2\u05d9\u05dc?<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\u5f53\u8f93\u51654~20mA\u65f6\uff0c\u6267\u884c\u5668\u5b9a\u4f4d\u7684\u9600\u4f4d\u548c\u8f93\u5165\u4fe1\u53f7\u5b58\u5728\u504f\u5dee\u65f6\uff08\u6b64\u65f6\uff0c\u53cd\u9988\u4fe1\u53f7\u548c\u8f93\u5165\u4fe1\u53f7\u4e5f\u5b58\u5728\u504f\u5dee\uff09\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u5bf9 [&hellip;]<\/p>","protected":false},"author":1,"featured_media":5319,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_theme","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[648],"tags":[44,34,393,42,377,373,41],"class_list":["post-6063","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to-actuator","tag-fast-move-actuator","tag-actuator","tag-user-manual","tag-general-actuator","tag-servo-actuator","tag-very-small-actuator-tag","tag-explosion-proof-actuator"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dcl-controls.com\/he_il\/wp-json\/wp\/v2\/posts\/6063","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dcl-controls.com\/he_il\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dcl-controls.com\/he_il\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dcl-controls.com\/he_il\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dcl-controls.com\/he_il\/wp-json\/wp\/v2\/comments?post=6063"}],"version-history":[{"count":0,"href":"https:\/\/www.dcl-controls.com\/he_il\/wp-json\/wp\/v2\/posts\/6063\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dcl-controls.com\/he_il\/wp-json\/wp\/v2\/media\/5319"}],"wp:attachment":[{"href":"https:\/\/www.dcl-controls.com\/he_il\/wp-json\/wp\/v2\/media?parent=6063"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dcl-controls.com\/he_il\/wp-json\/wp\/v2\/categories?post=6063"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dcl-controls.com\/he_il\/wp-json\/wp\/v2\/tags?post=6063"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}