{"id":430332,"date":"2025-04-29T13:03:44","date_gmt":"2025-04-29T13:03:44","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/siwave-cannot-import-ipc2581-from-orcad-241\/"},"modified":"2025-04-29T13:03:44","modified_gmt":"2025-04-29T13:03:44","slug":"siwave-cannot-import-ipc2581-from-orcad-241","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/siwave-cannot-import-ipc2581-from-orcad-241\/","title":{"rendered":"SIwave cannot import IPC2581 from OrCAD 24.1"},"content":{"rendered":"<p>&lt;p&gt;Have followed the Ansys recommendation to use IPC2581-B, USERDEF with all boxes ticked except &#8220;Export Cross Section Data Only&#8221;.&lt;br&gt;When importing into SIwave:&lt;br&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2025\/04\/29-04-2025-1745931423-IPC2581 import error.png\" alt=\"\" \/>&lt;br&gt;&lt;br&gt;Logfile says:&lt;br&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2025\/04\/29-04-2025-1745931665-IPC2581 import error log.png\" alt=\"\" \/>&lt;\/p&gt;&lt;p&gt;Looking into the xml-file, it does include stackup information. It can also be opened in free IPC2581 viewers with stackup data present.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-430332","topic","type-topic","status-publish","hentry","topic-tag-ipc2581-1","topic-tag-siwave"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27793"],"_bbp_topic_id":["430332"],"_bbp_subscription":["537297","20363","616896"],"_bbp_author_ip":["155.4.181.241"],"_bbp_last_reply_id":["445751"],"_bbp_last_active_id":["445751"],"_bbp_last_active_time":["2025-11-06 09:16:19"],"_bbp_reply_count":["5"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["3"],"_bbp_engagement":["537297","20363","616896"],"_btv_view_count":["222"],"_bbp_topic_status":["unanswered"]},"test":"ludvigelectrogain-se"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/430332","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/430332\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=430332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}