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Electric golf carts Harley Davidson, Melex, Pargo, Taylor-Dunn and other Misc. Carts. |
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02-27-2011, 06:34 AM | #11 |
Getting Wild
Join Date: Jan 2010
Posts: 90
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Re: Curtis 1225 overvoltage limit
Hi
this is how it looks in my files 24volt 00 00 04 00 03 60 00 00 02 00 00 00 02 00 00 00 03 00 00 00 01 00 00 00 0A 0A 03 00 09 31 32 34 33 2D 34 33 30 31 00 00 00 00 00 00 00 00 00 00 00 07 56 4F 4C 54 41 47 45 4C 44 20 43 41 4C 00 36volt 00 00 04 00 03 60 00 00 03 00 00 00 02 00 00 00 03 00 00 00 01 00 00 00 0A 0A 03 00 09 31 32 34 33 2D 34 33 30 31 00 00 00 00 00 00 00 00 00 00 00 07 56 4F 4C 54 41 47 45 4C 44 20 43 41 4C 00 |
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02-27-2011, 03:11 PM | #12 |
Not Yet Wild
Join Date: Feb 2011
Posts: 25
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Re: Curtis 1225 overvoltage limit
Ive looked into the manual of the 1243 and saw yours has 24 and 36 volt modes, the 1225 comes with 2 different hardware models for this
i guess you cant fine adjust your controllers limit? Which software version do you have |
03-02-2011, 04:30 PM | #13 |
Not Yet Wild
Join Date: Feb 2011
Posts: 25
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Re: Curtis 1225 overvoltage limit
OK now i found it out
i can use an hex editor to alter Factory parameters which i cant see in the OEM software i discovered the algorithm to find the programmed values It works like this: save the parameters with the oem software into the .PAR file. Then open it with the hex editor(free to download) then find the parameter you want to change, its just text If you read backwards you will find your controllers modelnumber above every parameter name > now start counting 20 steps backwards from the first character of your model number (in my case its 1225-2702) the value here is the programmed setting in hex code! use just windows calculator in scientific mode to easily see the decimal value Example in attachment This opens new tweaking possibillities! |
03-02-2011, 07:19 PM | #14 | |
Gone Wild
Join Date: Oct 2010
Location: Panama City, FL
Posts: 1,408
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Re: Curtis 1225 overvoltage limit
Quote:
so hows your liberated hardware performing now? what is this controller on btw? can you post your .PAR? i'd like to take a peek at it! -sj |
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03-03-2011, 08:33 AM | #15 |
Getting Wild
Join Date: Jan 2010
Posts: 90
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Re: Curtis 1225 overvoltage limit
nice :)
can i see you .par file and look if it are some same parameters as in mine ? |
03-03-2011, 08:54 AM | #16 |
Getting Wild
Join Date: Jan 2010
Posts: 90
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Re: Curtis 1225 overvoltage limit
i also find some info here
...http://www.ascii.cl/ |
03-03-2011, 05:07 PM | #17 |
Not Yet Wild
Join Date: Feb 2011
Posts: 25
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Re: Curtis 1225 overvoltage limit
i tried to load the new file into the controller but the OEM software only READ the whole parameters list, it only loads the parameters with oem access rights
i checked by after loading, to read it again out of the controller and did a file compare and saw the calibration2 value was unchanged im almost ripping the eeprom chip out and do it with an external programmer ok ill post my .par file just rename the txt to par Does anyone know if theres a file uploader software beside the 1314? or does someone can see the calibration2 parameter with their software? heres a measure result of my problem: |
03-04-2011, 07:48 AM | #18 |
Getting Wild
Join Date: Jan 2010
Posts: 90
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Re: Curtis 1225 overvoltage limit
thx for file
hmm,only read was not fun will try to load file on another box here |
03-05-2011, 04:00 PM | #19 |
Getting Wild
Join Date: Jan 2010
Posts: 90
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Re: Curtis 1225 overvoltage limit
have read out a precident iq 1510 controller
and M1 max speed are set to 8,0mph M2 max speed 13,2 M3 max speed 14,6 M4 max speed 19,2 have tried to change speed setting ust to 03000000010000000400000001 for change to speed code 4 my changes goes fine but it will not be write to the controller :( are this settings stored in pic 16F877A? |
03-05-2011, 04:43 PM | #20 |
Not Yet Wild
Join Date: Feb 2011
Posts: 25
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Re: Curtis 1225 overvoltage limit
Ive were lucky the settings are stored in an external eeprom
If not its in the cpu Actually can you get communication with terminal? My 1225 gives no answer, perhaps i can send the file in this way Oh you asked.. I have an Afikim sportster wide seater 3wheel scooter works on 24 volts well 23 in my case.. |
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