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Anyone know how to get the datalogging to work on swordfish esc. I keep getting error message. I want to read the data. I have a smash shark with a 4082 1450kv with 46×1.6 prop running 60mph. My genesis has 4082 1600kv same prop and only running 50.1mph. Something is not right. Found some info on ose for genesis setups and have the strut level with table. Both boats are running 6s. Thought the genesis was going to be a bit faster.
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Have you adjusted your timing? The default may not be correct on the ESC for the motor -
I thought timing was set to 4 but im not sure now. Ill double check...for some reason i keep remembering sss 4082 1600kv is a d wind. I still cant get the datalogging to work.Comment
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The SW data logger was a real PIA for me! The manual says that the motor needs to be disconnected, which I found to be true. That really wears out the connectors, scrapes the gold plating off. The order you power up is important. This is what I had to do and it worked on my HV 130a Opto ESC: After a run...
1) turn OFF ESC power switch, if you have one
2) disconnect main batteries.
3) disconnect motor
3) connect Rcv cable to USB dongle
4) plug USB dongle into laptop
5) connect battery to ESC
6) turn ON ESC power switch
7) launch Hefei program
If you have Win 64 bit, then you have to navigate to where the program is and run the 64 bit utility. It is explained in broken English in the manual. That has to be done before any of the steps above.
Hope that helps ya...Comment
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Or better yet, get an Eagle Tree and say goodbye to this data logger!Comment
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Thats what i was thinking. Do they make a 200a eagle tree i keep seeing lots of 150a.Comment
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I just returned one because it did nothing, it specifically states do not connect esc to battery and motor.....
no where in the instructions does it say to then power up the esc....
I contacted the manufacturers and they didnt answer any of my questions about powering the esc to get this to work just sent me links to instructions that are chinglish that I have in my hands
and Ive had enough chinglish instructions since I got back into the hobby
It most likely works just fine BUT I sent it back due to no faith ...if they no time for tech support before you use it, then I doubt there is any support after they have your money..Comment
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Unfortunately, I don't think so... I run HV setups, so my amps are usually half of the regular or race class batteries. 3s and 4s is big in racing. I run 6s and 8s. It's why I don't race... Too many amps and it breaks too many parts. Maybe someday they will let HV classes in.Comment
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I got an idea.. if your running parallel packs, you can put an Eagle on each of the power feeds. I just ordered one from ReadyMade RC and they are selling them now for $39.99 each, about half off! But they said last night they only have 40 in stock. I tell ya, you pull the boat in, just power off the ESC and Rcv, hook up the USB cord and plug it in to your laptop. You can download data and save to a file for careful review later. The Eagle Tree is hooked to the batteries, so it stays powered on even after powering down the esc and Rcv.
It also will save the data if you disconnect the batteries. It can be powered from your laptop's USB port, so you don't need the battery hooked up. It's very versatile! I like it...Comment
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If your interested, I'll tell you where to get the other sensors... I have a temp sensor for the motor and a brushless rpm sensor. It also monitors the throttle position if you get a Y cable. It will take up to 4 temps, so you can add one for the ESC. For my setups, it's the motor taking the heat. The ESC only runs about 112 degrees.Comment
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Last post.... There is an Etti 250a system. It's on OSE's parts site, but no stock. I'm sure you can find stock somewhere. It looks rather big and heavy... you may want to explore that too.Comment
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Im running a 200a and my esc is the hottest temp at 140. Motor is at 115. Battery is at 105. I have temp sensor on esc futaba brand. The temp is displayed on my tx. The boat still looks like it is riding wet but ill need to reinstall battery trays further back. Strut is up already. Was there any issues of the sf 200 plus not reaching full throttle? i might just get another mgm my rio wants a bigger one to be safe and prop up and the 250a can go in the genesis. But saving would suck.Comment
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Ps so your saying an eagle tree on each battery and it will only tell the current from each one?Comment
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Yeah, if it's a parallel setup. I can draw a wire diagram if you need it...Comment
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