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Kontronik Drives Jazz and Jive ESC's and other Kontronik equipment support |
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12-11-2012, 10:18 AM | #1 (permalink) |
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Join Date: Oct 2008
Location: Midland, Michigan
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Toroidal core ring stay on Koby?
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= Rb43 = |
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12-11-2012, 03:45 PM | #2 (permalink) |
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Join Date: Nov 2012
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Hi, keep the toroidal core on.
From the manual. 4.3 Toroidal core The toroidal core on the receiver cable allows suppression of interference and must not be removed from the cable for security reasons. The button is located at the bottom right hand corner. Thanks
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12-11-2012, 05:35 PM | #3 (permalink) |
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Join Date: Feb 2008
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Yep.
Harmonics of the switching frequency do not appear in the 2.4GHz band, even without the toroidal. Okay. But oscillating structures such as gyros might feel disturbed under certain circumstances. Therefore, let the few grams where they are. Better as that.
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Tom (j-log.eu) |
12-20-2012, 01:16 PM | #4 (permalink) |
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Thread Starter
Join Date: Oct 2008
Location: Midland, Michigan
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Thanks for the advice. I have discovered a new issue upon attempting to program it.
I am using Mini Vbar. Rx B port for ESC output to Koby. When I power up, stick at zero...throt curve 0 to 100, trav adjust 100/100, the Koby does not emit tones. Doesn't seem to arm. I have the correct throttle setup in Tx as verified by Vbar software. What could cause this? Cannot enter programming mode without the tones.
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12-20-2012, 03:18 PM | #5 (permalink) |
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Join Date: May 2011
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there has been a similar problem with the AR beastx when programming esc's not sure it affects vbar aswell but it has to do with the unit not passing throttle through until after it has initialized and the ESC sees this as being no signal so it doesnt allow you to enter programming mode. maybe check with mikado or try taking the red wire out of the KOBY throttle wire and then plug the vbar into a sepirate reciever pack then plug the main pack in to power the esc and then follow normal programming sequence and see if that changes it.
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Richard Zappe Team Kontronik USA PeakAircraft |
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