[NSRCA-discussion] Hacker ESC Programming

Stuart Chale schale at optonline.net
Sat Aug 5 09:03:06 AKDT 2006


Makes sense but how do you know that you are at max throttle with the pulse
width setting?  Is 2.0 ms equivalent to 100% travel on Futaba and JR?  Not
sure about JR but I do not see a way to read pulse width on Futaba.

 

Stuart

 

  _____  

From: nsrca-discussion-bounces at lists.nsrca.org
[mailto:nsrca-discussion-bounces at lists.nsrca.org] On Behalf Of Dean Pappas
Sent: Saturday, August 05, 2006 11:07 AM
To: NSRCA Mailing List
Subject: Re: [NSRCA-discussion] Hacker ESC Programming

 

Hello Mike,

Isn't there a fixed throttle range mode on the Hacker? There is an adaptive
mode for the Castle, but once I saw that I could put the Castle into a mode
where idle/stop is the same pulse width every time, and wide-open-throttle
is the same pulse width every time, I wouldn't operate any other way.

Dean

-----Original Message----- 
From: nsrca-discussion-bounces at lists.nsrca.org on behalf of MKMSG 
Sent: Fri 8/4/2006 6:47 PM 
To: NSRCA Mailing List 
Cc: 
Subject: [NSRCA-discussion] Hacker ESC Programming

I wasn't aware I had to throttle up to full power and hold that for 3-5
seconds in order for the Hacker Acro 90 ESC to sense and set the high
throttle point.  Perhaps some of you flying electrics also were not aware of
that.  See following note from Hacker Brushless USA.

"Dear Mike,
    You do need to run the throttle up to full throttle after everything
initializes. You only need to hold full throttle for about 3-5 seconds.


Thank You,
Chris Wheeler
Hacker Brushless USA"

  -----Original Message-----
  From: MKMSG [mailto:mkmsg at cox.net]
  Sent: Thursday, August 03, 2006 7:27 PM
  To: Chris Wheeler
  Subject: [POSSIBLE SPAM] Acro 90 ESC Programming Question


  Hi.  Have a question about using the programming box and setting high
throttle with my Acro 90 Competition ESC.  When the ESC is set to auto
sensing for both high and low throttle, I understand how the ESC initializes
when first plugged in and establishes the low throttle setting point.
However, how does it determine the maximum throttle pulse width coming from
the transmitter?  Do you have to throttle up to full throttle and hold it
there for some period of time for the ESC to recognize the full throttle
setting?  I haven't found that information posted anywhere.  Thanks.

  Mike Moritko

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