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Reload this Page Using Optipower Ultraguard with Kosmik/Helijive


Kontronik Drives Jazz and Jive ESC's and other Kontronik equipment support


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Old 08-24-2014, 02:08 AM   #1 (permalink)
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Default Using Optipower Ultraguard with Kosmik/Helijive
As per the title, any issues using this combination. All red wires from BEC are plugged in and the ultraguard will go live in case of a power failure/disconnecting the battery cables. So any issues with having a voltage on the master and slave ports of the esc.
BTW I tried to give some throttle after unpluging the main battery pack (ultraguard was supplying power), the motor was trying to turn!!!!. how this is possible? taking power from the BEC and back to the motor?? (tried this with Helijive not Kosmik).

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Jad.
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Old 08-24-2014, 11:15 AM   #2 (permalink)
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No problem at all w/ both ESCs.

That an ("old") JIVE continues to commutate at low rpm is a known design bug so far.

Just reduce "Hold" to 0.3s (default 3s).
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