{"id":1272,"date":"2025-07-24T13:20:24","date_gmt":"2025-07-24T01:20:24","guid":{"rendered":"https:\/\/fishy.fisher.net.nz\/?page_id=1272"},"modified":"2025-07-24T13:20:24","modified_gmt":"2025-07-24T01:20:24","slug":"my-ha-fan-automations","status":"publish","type":"page","link":"https:\/\/fishy.fisher.net.nz\/?page_id=1272","title":{"rendered":"My HA Fan Automations"},"content":{"rendered":"\n<p>These are the steps I took (after reading quite a few posts in the HA Forum):-<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Create a Derivative Helper<\/strong> with Precision = 2, Time window = 1 min, Time unit = Minutes and Max sub-interval = 5 mins<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Create 3 Triggers:-<\/strong><\/li>\n\n\n\n<li>When Fan_Bathroom changes to On for 10:00<\/li>\n\n\n\n<li>When Bathroom Humidity is above 80 for 5 seconds<\/li>\n\n\n\n<li>When Bathroom Humidity Derivative is above 1<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Create 3 Options:-<\/strong><\/li>\n\n\n\n<li>If triggered by Bathroom Humidity High<\/li>\n\n\n\n<li>If triggered by Bathroom Humidity Derivative above limit<\/li>\n\n\n\n<li>If triggered by Bathroom Fan On for 10 minutes<\/li>\n<\/ul>\n\n\n\n<p>Notes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The option to turn the fan off when triggered avoids the problem if a &#8220;delay&#8221; is used instead.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>These are the steps I took (after reading quite a few posts in the HA Forum):- Notes:<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1272","page","type-page","status-publish","hentry","post-preview"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/fishy.fisher.net.nz\/index.php?rest_route=\/wp\/v2\/pages\/1272","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fishy.fisher.net.nz\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/fishy.fisher.net.nz\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/fishy.fisher.net.nz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fishy.fisher.net.nz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1272"}],"version-history":[{"count":1,"href":"https:\/\/fishy.fisher.net.nz\/index.php?rest_route=\/wp\/v2\/pages\/1272\/revisions"}],"predecessor-version":[{"id":1273,"href":"https:\/\/fishy.fisher.net.nz\/index.php?rest_route=\/wp\/v2\/pages\/1272\/revisions\/1273"}],"wp:attachment":[{"href":"https:\/\/fishy.fisher.net.nz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1272"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}