{"id":61,"date":"2024-04-10T07:46:59","date_gmt":"2024-04-10T07:46:59","guid":{"rendered":"https:\/\/smartoffgrid.pl\/?p=61"},"modified":"2024-04-10T11:39:28","modified_gmt":"2024-04-10T11:39:28","slug":"sofarsolar-uruchomienie-pu","status":"publish","type":"post","link":"https:\/\/smartoffgrid.pl\/index.php\/2024\/04\/10\/sofarsolar-uruchomienie-pu\/","title":{"rendered":"SofarSolar uruchomienie P(U)"},"content":{"rendered":"\n<p class=\"has-medium-font-size wp-block-paragraph\">Uruchomienie funkcji P(U) jest jedn\u0105 z metod ograniczania produkowanej mocy czynnej. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mo\u017ce uchroni\u0107 falownik przed od\u0142\u0105czaniem z powodu wzrostu napi\u0119cia w sieci ponad warto\u015b\u0107 253 V. <br>Uruchomienie funkcji P(U) dokonujemy w zak\u0142adce Active Power \/ OV &amp; UV Derate.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"403\" height=\"491\" src=\"https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/11.png\" alt=\"\" class=\"wp-image-66\" srcset=\"https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/11.png 403w, https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/11-246x300.png 246w, https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/11-230x280.png 230w, https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/11-350x426.png 350w\" sizes=\"auto, (max-width: 403px) 100vw, 403px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Dzia\u0142anie funkcji uruchamiamy zmieniaj\u0105c parametr Remote Config tak aby bit 0 oraz bit 2 by\u0142y ustawione na logiczne 1. Znaczenie bit\u00f3w w tym polu jest nast\u0119puj\u0105ce. U\u017cyj windowsowego kalkulatora w trybie Programisty.<br><strong>Bit0\uff1aActive power derate<\/strong><br>Bit1\uff1aremotely on\/off control<br><strong>Bit2\uff1apower derate leading by high AC voltage<\/strong><br>Bit3\uff1abattery charging power derate leading high voltage<br>Bit4\uff1abattery charging power derate by low voltage<br>Bit5\uff1aDRM0<br>Bit6\uff1alogic interface\uff08DRM1-8\uff09<br>Bit7\uff1areflux power overload\uff08VDE4105\uff09<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"402\" height=\"127\" src=\"https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/12.png\" alt=\"\" class=\"wp-image-75\" style=\"width:548px;height:auto\" srcset=\"https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/12.png 402w, https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/12-300x95.png 300w, https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/12-230x73.png 230w, https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/12-350x111.png 350w\" sizes=\"auto, (max-width: 402px) 100vw, 402px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">W moim przypadku po odczytaniu warto\u015bci z falownika by\u0142a tam warto\u015b\u0107 66 co oznacza\u0142o tylko aktywno\u015b\u0107 parametru remotely on\/off control oraz logic interface\uff08DRM1-8 )<br>Teraz u\u017cywaj\u0105c parametr\u00f3w ActiveOutputLimit \/ ActiveOutputDownSpeed \/ GridVoltageDropStart \/ GridVoltageDropStop \/ GridVoltageDropMinPower \/ OvervoltageDownSpeed mo\u017cemy zarz\u0105dza\u0107 parametrami funkcji P(U). Znaczenie nastaw jest nast\u0119puj\u0105ce w mojej opinii:<br>ActiveOutputLimit (zakres 0-1000 [0,1 %]) &#8211; odg\u00f3rny limit produkowanej mocy 1000 oznacza 100%<br>ActiveOutputDownSpeed (zakres 1-300 [%\/min]) &#8211; o ile procent moc zostanie zmniejszona po 1 min<br>GridVoltageDropStart (zakres 0-65535 [0,1 V]) &#8211; napi\u0119cie pocz\u0105tkowe redukcji mocy 2520 (oznacza 252.0 V)<br>GridVoltageDropStop (zakres 0-65535 [0,1 V]) &#8211; napi\u0119cie ko\u0144cowe redukcji mocy 2540 (oznacza 254.0 V)<br>GridVoltageDropMinPower (zakres 0-100 [1 %]) &#8211; procent mocy falownika do jakiej wyhamuje falownik u mnie 0<br>OvervoltageDownSpeed (zakres 1-300 [%\/min]) &#8211; nachylenie krzywej redukcji, u mnie po 1 min falownik ma zrzuci\u0107 100% mocy, tzn. gdyby napi\u0119cie przekracza\u0142o napi\u0119cie ko\u0144cowe nastawy czyli 254V dla warto\u015bci z przedzia\u0142u 252-254 b\u0119dzie to robi\u0142 w odpowiednim stosunku do warunk\u00f3w pracy.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"542\" height=\"262\" src=\"https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/13.png\" alt=\"\" class=\"wp-image-69\" srcset=\"https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/13.png 542w, https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/13-300x145.png 300w, https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/13-230x111.png 230w, https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/13-350x169.png 350w, https:\/\/smartoffgrid.pl\/wp-content\/uploads\/2024\/04\/13-480x232.png 480w\" sizes=\"auto, (max-width: 542px) 100vw, 542px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Uruchomienie funkcji P(U) jest jedn\u0105 z metod ograniczania produkowanej mocy czynnej. Mo\u017ce uchroni\u0107 falownik przed od\u0142\u0105czaniem z powodu wzrostu napi\u0119cia w sieci [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[7,6],"class_list":["post-61","post","type-post","status-publish","format-standard","hentry","category-settings","tag-pu","tag-sofar"],"_links":{"self":[{"href":"https:\/\/smartoffgrid.pl\/index.php\/wp-json\/wp\/v2\/posts\/61","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smartoffgrid.pl\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/smartoffgrid.pl\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/smartoffgrid.pl\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/smartoffgrid.pl\/index.php\/wp-json\/wp\/v2\/comments?post=61"}],"version-history":[{"count":10,"href":"https:\/\/smartoffgrid.pl\/index.php\/wp-json\/wp\/v2\/posts\/61\/revisions"}],"predecessor-version":[{"id":84,"href":"https:\/\/smartoffgrid.pl\/index.php\/wp-json\/wp\/v2\/posts\/61\/revisions\/84"}],"wp:attachment":[{"href":"https:\/\/smartoffgrid.pl\/index.php\/wp-json\/wp\/v2\/media?parent=61"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/smartoffgrid.pl\/index.php\/wp-json\/wp\/v2\/categories?post=61"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/smartoffgrid.pl\/index.php\/wp-json\/wp\/v2\/tags?post=61"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}