Axi 2204/54 squeal
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What timing should be programmed for the Pheonix 10 esc and AXI 2204/54 outrunner motors on 2 cell lithium packs? We have a soft start, no brake, 5.1 cutoff, and normal advance settings.
A group of us just bought 7 such combos and have been experiencing a loud screaming sound coming from the motors up through about 1/3 throttle.
The first motor doesn't make the noise any longer, but was noticably noise during the first 4 battery packs. We initially just thought these motors had a different sound than the larger Axi motors. We are wondering if this is a timing issue, a motor break-in process, or something else.
Two more power systems are showing the same symptoms now.
I have purchased the Pheonix Link programmer and downloaded the latest software.
Tyler
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I have same combination of setting and I did not have any problem.
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Ziv
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This happened to all my AXI's when I updated to Version 1.161 software. I went back through all versions to Version 1.14 (which is what I started with) and all was good again...
I havnt tried Version 1.22 yet, maybe I'll give it a go tomorrow. I meant to try different timing settings to see if that fix's it, but havnt had enough time yet. Version 1.14 works great for the moment.
I havnt tried Version 1.22 yet, maybe I'll give it a go tomorrow. I meant to try different timing settings to see if that fix's it, but havnt had enough time yet. Version 1.14 works great for the moment.
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Yep...it is the software version......
I called CC and they were helpful...
go back one version of the software
(1.14) it will disappear......
I have not tried the new version yet (1.22) didn't even know it was out there
I called CC and they were helpful...
go back one version of the software
(1.14) it will disappear......
I have not tried the new version yet (1.22) didn't even know it was out there
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