{"id":5,"date":"2020-07-28T07:07:38","date_gmt":"2020-07-28T07:07:38","guid":{"rendered":"http:\/\/pavlin.si\/besc\/?page_id=5"},"modified":"2020-07-29T11:10:46","modified_gmt":"2020-07-29T11:10:46","slug":"faq","status":"publish","type":"page","link":"http:\/\/pavlin.si\/besc\/faq\/","title":{"rendered":"FAQ"},"content":{"rendered":"\n<p><strong>Does BESC support CAN?<\/strong><br>Yes both versions have integrated CAN bus transceiver and support all standard VESC\u00ae CAN bus features.<\/p>\n\n\n\n<p><strong>What version of VESC\u00ae firmware is BESC based on?<\/strong><br>BESC uses stock VESC 6.6 firmware with only few parameters (like maximum current and voltage, current sense configuration) changed.<\/p>\n\n\n\n<p><strong>Can I use VESC Tool\u00ae to configure BESC?<\/strong><br>You have to use latest VESC Tool\u00ae to configure any BESC.<\/p>\n\n\n\n<p><strong>My BESC dosn&#8217;t connect to my computer via USB. What should I do?<\/strong><br>Have you flashed firmware according to instructions <a href=\"http:\/\/pavlin.si\/besc\/besc-g2\/\">here<\/a>? If you did and THR LED lights up it might be bad soldering on USB traces. Check if R78 and R77  are soldered properly? Is U9 soldered properly? If everything is okay you should measure 22 Ohm between pins marked with blue.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"465\" src=\"http:\/\/pavlin.si\/besc\/wp-content\/uploads\/2020\/07\/image-3-1024x465.png\" alt=\"\" class=\"wp-image-56\" srcset=\"http:\/\/pavlin.si\/besc\/wp-content\/uploads\/2020\/07\/image-3-1024x465.png 1024w, http:\/\/pavlin.si\/besc\/wp-content\/uploads\/2020\/07\/image-3-300x136.png 300w, http:\/\/pavlin.si\/besc\/wp-content\/uploads\/2020\/07\/image-3-768x349.png 768w, http:\/\/pavlin.si\/besc\/wp-content\/uploads\/2020\/07\/image-3-830x377.png 830w, http:\/\/pavlin.si\/besc\/wp-content\/uploads\/2020\/07\/image-3-230x105.png 230w, http:\/\/pavlin.si\/besc\/wp-content\/uploads\/2020\/07\/image-3.png 1188w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Also check if Y1, C72 and C73 are soldered properly. If you have access to a scope measure frequency of resonating crystal. It should be 8 MHz.<br><\/p>\n\n\n\n<p><strong>I get a OVER_TEMP_FET error<\/strong> <strong>but BESC is cold<\/strong><\/p>\n\n\n\n<p>Check your NTC (TH1) and pulldown (R60+C54) soldering. Measure resistance of NTC and pulldown. They both should have about 10k Ohms.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Does BESC support CAN?Yes both versions have integrated CAN bus transceiver and support all standard VESC\u00ae CAN bus features. What version of VESC\u00ae firmware is BESC based on?BESC uses stock VESC 6.6 firmware with only few parameters (like maximum current and voltage, current sense configuration) changed. Can I use VESC Tool\u00ae to configure BESC?You have &#8230;.&nbsp;&nbsp;<a class=\" special\" href=\"http:\/\/pavlin.si\/besc\/faq\/\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/pavlin.si\/besc\/wp-json\/wp\/v2\/pages\/5"}],"collection":[{"href":"http:\/\/pavlin.si\/besc\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/pavlin.si\/besc\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/pavlin.si\/besc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/pavlin.si\/besc\/wp-json\/wp\/v2\/comments?post=5"}],"version-history":[{"count":5,"href":"http:\/\/pavlin.si\/besc\/wp-json\/wp\/v2\/pages\/5\/revisions"}],"predecessor-version":[{"id":68,"href":"http:\/\/pavlin.si\/besc\/wp-json\/wp\/v2\/pages\/5\/revisions\/68"}],"wp:attachment":[{"href":"http:\/\/pavlin.si\/besc\/wp-json\/wp\/v2\/media?parent=5"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}