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Printing 3d Forum
Started by Stickman, Wednesday,July 25, 2018, 18:19:55
Quote from: Stickman on Wednesday,July 25, 2018, 18:19:55 Hi all, I wonder if anyone can help with a fault I'm seeing on my new (first) build? I lift off into a hover and the quad begins to twitch then flips over. Specs are cb 2.5in frame, emax 1106 6000kv (soft mounted), Furious piko OSD (soft mounted), spedix GS25 BLheli32 4in1, Gemfan 2540 props, Betaflight 3.2.5, 8k/8k, min throttle at 8% (tried 4.5 and 6.5%), DShot1200I thought it was min throttle but 8% idle hasn't fixed it. Any ideas much appreciated as I'm baffled and frustrated!!
Quote from: Stickman on Wednesday,July 25, 2018, 19:32:09 Thanks! Poor soldering is a possibility as I haven't had much practice; I'll check the joints...I can flip the TPU arm protectors over to take out the motor soft mounting, but the FC would be tricky because it sits on silicone inserts.
QuoteI'm probably misusing terms - I was reading an article about raising min throttle but the only setting I could see in that area of Betaflight was an idle percentage, which sounds like the one you mention. It was at 4.5% but I tried 6.5 and 8% to no avail.
QuoteYes, it takes off, hovers, and responds to commands in the right sense but it sounds like a motor begins to "sputter" and it progresses into a flip over.
Quote from: hoverfly on Thursday,July 26, 2018, 08:59:27 Check the motor mounting screws haven't damaged the windings.
Quote from: Stickman on Thursday,July 26, 2018, 19:28:25 IT WORKS!! ::) re-soldered two motor wires and I'm in business.Thanks both for all your help - amazing knowledge and community spirit!
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