Ko Propo VFS-1 ESC
#586
Originally posted by yellow15
maybe it's just me lack of "sensitivity" ?
maybe it's just me lack of "sensitivity" ?
if you wanna feel a difference... try a profile where its linear. all 17s then drop it down to all 7s. then you'll start to feel it, then you can fine tune from there. with silver can its really difficult to see the changes you make. you really have to check your laptimes.
#588
Tech Regular
Thanks..
is a linear 7 setting still safe to my silver can?
is a linear 7 setting still safe to my silver can?
#589
Originally posted by berger
I would like to go for a profile with 8 or so across the board then work from there but how much stress is that going to stick on the speedo?
I would like to go for a profile with 8 or so across the board then work from there but how much stress is that going to stick on the speedo?
Originally posted by yellow15
Thanks..
is a linear 7 setting still safe to my silver can?
Thanks..
is a linear 7 setting still safe to my silver can?
9
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8
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.7
good luck! if it doesnt rain this sat ill be testing more profile. ill let you guys know.
#590
KO esc
Would like to know which ESC is better VFS 2000 or the new VFS-1 PRO? I know that the difference is that 2000 got 32 setting as for the new VFS it has 64 setting. As can say that i'm new to Ko ESC. All the while using robitronic esc. Thanks in advance.
#591
Re: KO esc
Originally posted by Marcus
Would like to know which ESC is better VFS 2000 or the new VFS-1 PRO? I know that the difference is that 2000 got 32 setting as for the new VFS it has 64 setting. As can say that i'm new to Ko ESC. All the while using robitronic esc. Thanks in advance.
Would like to know which ESC is better VFS 2000 or the new VFS-1 PRO? I know that the difference is that 2000 got 32 setting as for the new VFS it has 64 setting. As can say that i'm new to Ko ESC. All the while using robitronic esc. Thanks in advance.
1. the first few stages (lower drive frequencies) from the VFS-2000 has been removed and higher frequencies have been added. Japan races 8mins and they need the higher frequencies and efficiency. thus the higher frequencies.
2. the footprint of the VFS-1 is about 30% smaller than the VFS-2000. this is very helpful since space is very limited in today's touring cars. pair that off with the Helios receiver.. and you ahve a set of VERY tiny receivers there's a picture below of my SDW with a ko servo, helios receiver and VFS-1 esc.
BOTH escs are programmable (with the proper program device: either handheld or via laptop computer)
also, the handheld programmer for the VFS-1 is now compatible with the Ko programmable servos. it uses "cards" to store the data for each Ko product. kind of like a floppy disk.
if you got any more questions.. feel free to ask. there's also a VFS-2000 thread as well as the Helios radio thread
- chris
#592
VFS-1 help
Can someone help me with the multi setting adaptor? I am trying to load the settings off the KO site for 27t stock. When it says curr lim= 12 what is the setting. It only has the 40A,60A etc, I might sound a bit stupid for asking this question but this is what this thread is for idiots like me. I am not good with this stuff. Also can I put the esc back to the original settings.
#593
Re: VFS-1 help
Originally posted by woozer71
Can someone help me with the multi setting adaptor? I am trying to load the settings off the KO site for 27t stock. When it says curr lim= 12 what is the setting. It only has the 40A,60A etc, I might sound a bit stupid for asking this question but this is what this thread is for idiots like me. I am not good with this stuff. Also can I put the esc back to the original settings.
Can someone help me with the multi setting adaptor? I am trying to load the settings off the KO site for 27t stock. When it says curr lim= 12 what is the setting. It only has the 40A,60A etc, I might sound a bit stupid for asking this question but this is what this thread is for idiots like me. I am not good with this stuff. Also can I put the esc back to the original settings.
i have a guess that the curr lim=12 actually means 120A.
the ZERO got dropped off, i think. Robert can you confirm that please?
the original settings for the esc is 36 across the board with everything turned off.
#594
thx Hebiki
#595
VFS-2
I just read from RC Magazine, any news about this new KO ESC?
#596
KO esc
Thanks a lot Hebiki for the info. Anyway i like still cant decide which to get. i got an offer for the vfs 2000 + the adaptor for 190SGD (2nd hand), by the way im from singapore. And i had ask the hobby shop how much the vfs-1 (brand new) cost and was quoted me $260SGD. What is your advice?
#597
Tech Master
Re: VFS-2
Originally posted by daniz24
I just read from RC Magazine, any news about this new KO ESC?
I just read from RC Magazine, any news about this new KO ESC?
#598
Re: Re: VFS-1 help
Originally posted by Hebiki
all questions are welcome no such thing as a stupid question.
i have a guess that the curr lim=12 actually means 120A.
the ZERO got dropped off, i think. Robert can you confirm that please?
all questions are welcome no such thing as a stupid question.
i have a guess that the curr lim=12 actually means 120A.
the ZERO got dropped off, i think. Robert can you confirm that please?
i guess both theorys make sense, just wonder which is right....
#599
Re: Re: VFS-2
Originally posted by KO PROPO Staff
The VFS-2 has less FETs inside, bring the specs down. This also brings the cost down in the esc. The features are the same as the VFS-1.
The VFS-2 has less FETs inside, bring the specs down. This also brings the cost down in the esc. The features are the same as the VFS-1.
#600
Tech Master
iTrader: (1)
Chris help, i think my VFS-1 is dead only had 4 meets on it too. I wasnt running a too powerful profile, started about 6 and didnt go any lower than that in 27T. The diode etc was on. My car just slowed and stopped within 10m or so. Took it all off had a good look at everything, tried again in the final thinking it had just knocked off the overheat protection or something. The motor takes a second to accelerate if you hammer the throttle, even without any load on. Tested it with two motors.
Anyway im a bit pissed now, but im going to tear it all down and see if it wants to play silly beggars with me now im at home or not.
Whats KO propo UKs stance on returns in this country as its not sold here yet....
Anyway im a bit pissed now, but im going to tear it all down and see if it wants to play silly beggars with me now im at home or not.
Whats KO propo UKs stance on returns in this country as its not sold here yet....