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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Betcha you can save that 10 gram ring now
with the 2.4 system </span></font><font size=2 color=navy face=Wingdings><span
style='font-size:10.0pt;font-family:Wingdings;color:navy'>J</span></font><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Dave<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
nsrca-discussion-bounces@lists.nsrca.org
[mailto:nsrca-discussion-bounces@lists.nsrca.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Rex<br>
<b><span style='font-weight:bold'>Sent:</span></b> Thursday, September 30, 2010
11:27 PM<br>
<b><span style='font-weight:bold'>To:</span></b> NSRCA-discussion<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [NSRCA-discussion]
Pletty CC HV 85 issue</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma'>Dave<br>
<br>
Mine was definitely a timing issue... I got the screech and everything!
Only happened close to the end of a flight on a long upline, near<br>
the top. I associated it with heat at first, but that definitely was not
the case. I would think that any time you get
a glitch in commands <br>
to an esc, you are more than likely to get a timing issue, at least
momentarily. The ferrite ring solved the problem.... You are correct, it <br>
was on 72 mhz. I have always just left the ring on the
system. <br>
<br>
Rex<br>
<br>
<o:p></o:p></span></font></p>
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<p class=MsoNormal style='margin-bottom:12.0pt'><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'>From: DaveL322@comcast.net<br>
To: nsrca-discussion@lists.nsrca.org<br>
Date: Thu, 30 Sep 2010 22:17:44 -0400<br>
Subject: Re: [NSRCA-discussion] Pletty CC HV 85 issue<o:p></o:p></span></font></p>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Rex / Stuart,</span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Early on, there were quite a few setups
that suffered throttle glitches (intermittent brief power drops), but generally
there was not a funny noise associated with it. Some of these were cured
by various ferrite rings, chokes, re-orienting RX and wiring, etc……but all of
this was with 72 mhz radio. I’ve not seen this type of problem with the
2.4 ghz radios.</span></font><font size=2 face=Tahoma><span style='font-size:
10.0pt;font-family:Tahoma'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>The problem Stuart is describing sounds
different to me – because it has the funny noise with it. I’d be more
suspect of bad connector, bad solder joint, fracturing wire, etc. If we
were coming out of the spring into the summer, I’d suspect increased power from
the batteries might be the culprit.</span></font><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Regards,</span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Dave</span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><o:p></o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
nsrca-discussion-bounces@lists.nsrca.org [mailto:nsrca-discussion-bounces@lists.nsrca.org]
<b><span style='font-weight:bold'>On Behalf Of </span></b>Rex<br>
<b><span style='font-weight:bold'>Sent:</span></b> Thursday, September 30, 2010
8:49 PM<br>
<b><span style='font-weight:bold'>To:</span></b> NSRCA-discussion<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [NSRCA-discussion]
Pletty CC HV 85 issue<o:p></o:p></span></font></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> </span></font><font size=2 face=Tahoma><span style='font-size:
10.0pt;font-family:Tahoma'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma'>Stuart<br>
<br>
Are you running any sort of choke or ferrite ring on the receiver wire to the
esc? Several of us had this problem early on...not just<br>
with that combo. This cured all the woes. Mine would either
start to shut down or do a herky jerky hesitation thing...and start chirping<br>
like you are talking about. Like you, I'd throttle down a tad bit then
back up and all would be well. After I installed the ferrite ring, no <br>
problems for the last 5 seasons.<br>
Just so you know, I'm using the EVO and Schulze 32-80ka... before that it
was a 30-10 std and 32-55ka....and a 30-10 std with CC hv85.<br>
All did the same thing. All were cured the same way. The only
combo I had no problems with was the 30-10 std with the Jeti 77 adv.<br>
<br>
Rex<br>
<br>
> Date: Thu, 30 Sep 2010 20:29:29 -0400<br>
> From: schale@optonline.net<br>
> To: nsrca-discussion@lists.nsrca.org<br>
> Subject: [NSRCA-discussion] Pletty CC HV 85 issue<br>
> <br>
> <br>
> I am having an intermittent problem with my Plett Evo hooked up to a CC
HV85<br>
> I have run the combination all year without issue. No recent ESC settings
changes.<br>
> On 2 occasions I have heard a "high pitched funny" sound from
the motor with loss of power both times on the vertical line. The first time I
landed right away found no issues and flew the rest of the day without problems
(thought it may have been a sound not from the plane)<br>
> This weekend the same thing happened, lowered the throttle and re-advanced
with normal power and I was able to fly 5 more flights without incident.<br>
> <br>
> Any ideas?<br>
> <br>
> Stuart C<br>
> <br>
> <br>
> _______________________________________________<br>
> NSRCA-discussion mailing list<br>
> NSRCA-discussion@lists.nsrca.org<br>
> http://lists.nsrca.org/mailman/listinfo/nsrca-discussion<o:p></o:p></span></font></p>
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_______________________________________________ NSRCA-discussion mailing list
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