Hello,
I bought a kit from www.banggood.com, 26" rear wheel 48v 500w + PAS + cheap controller 48v 22A + brake levers + accelerator, brand of the wheel is Green Pedel, model is 48GP-D27R.
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2F73Rvm.jpg&hash=32419aa2ee96fc1992103d60a8a34e0a)
Original controller with accelerator (forbidden in France):
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2Fr1jre.jpg&hash=22c693cd81fac87c3e7badf1fa46b4ae)
I made a 13s4p li-ion battery with a smart bluetooth BMS 48v 30a, 52 Samsung 3450ma 10A 18650 in a Reention Tigershark DS6 case. I also bought a case for the controller on Aliexpress.
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2F5V4ry.jpg&hash=b3fe537c331f491411ce3ceb137026cd)
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2FNaKE7.jpg&hash=983e529206c38dfb6e161b0f91b987d5)
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2F994rw.jpg&hash=86cd0ffd9d448125db20a7943e56cb79)
Everything was OK but i wanted a display and my controller isn't compatible, so i bought a new controller with kt-lcd3.
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2FO3mY7.jpg&hash=750e2b8bdd0108abc01758a0388aa726)
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2FVaQyd.jpg&hash=5cae8e0dbcf3c6062bc495bd7e59a5ad)
I connected everything and motor is growling/noisy. I tried to swap motor phase wires (with the ES tutorial) but it was worst.
I know i have to set the kt-lcd3 but i don't know nothing about my motor so i'm lost to set P1, P2, C2.
[youtube]NpoBaxino3k[/youtube]
The clic sound is due to the disc brake .
I've set P1 (by default) to 87, P2 to 0, and C2 to 0 but the motor is very noisy at starting and at low speed. I tried other values ( by decades) for P1 but it's not better. With P1 set to 87, [strike] speedometer seems to be good[/strike]. If i don't set P2 to 0, speedometer doesn't work.
My PAS has 8 magnets, i have 2 different doc for kt-lcd3 and zone says i have to set C1 to 1 and the other one says 00, 01 or 02.
How can i know the good values ?
I bought a kit from www.banggood.com, 26" rear wheel 48v 500w + PAS + cheap controller 48v 22A + brake levers + accelerator, brand of the wheel is Green Pedel, model is 48GP-D27R.
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2F73Rvm.jpg&hash=32419aa2ee96fc1992103d60a8a34e0a)
Original controller with accelerator (forbidden in France):
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2Fr1jre.jpg&hash=22c693cd81fac87c3e7badf1fa46b4ae)
I made a 13s4p li-ion battery with a smart bluetooth BMS 48v 30a, 52 Samsung 3450ma 10A 18650 in a Reention Tigershark DS6 case. I also bought a case for the controller on Aliexpress.
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2F5V4ry.jpg&hash=b3fe537c331f491411ce3ceb137026cd)
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2FNaKE7.jpg&hash=983e529206c38dfb6e161b0f91b987d5)
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2F994rw.jpg&hash=86cd0ffd9d448125db20a7943e56cb79)
Everything was OK but i wanted a display and my controller isn't compatible, so i bought a new controller with kt-lcd3.
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2FO3mY7.jpg&hash=750e2b8bdd0108abc01758a0388aa726)
![](/sphere/proxy.php?image=https%3A%2F%2Fi.goopics.net%2FVaQyd.jpg&hash=5cae8e0dbcf3c6062bc495bd7e59a5ad)
I connected everything and motor is growling/noisy. I tried to swap motor phase wires (with the ES tutorial) but it was worst.
I know i have to set the kt-lcd3 but i don't know nothing about my motor so i'm lost to set P1, P2, C2.
[youtube]NpoBaxino3k[/youtube]
The clic sound is due to the disc brake .
I've set P1 (by default) to 87, P2 to 0, and C2 to 0 but the motor is very noisy at starting and at low speed. I tried other values ( by decades) for P1 but it's not better. With P1 set to 87, [strike] speedometer seems to be good[/strike]. If i don't set P2 to 0, speedometer doesn't work.
My PAS has 8 magnets, i have 2 different doc for kt-lcd3 and zone says i have to set C1 to 1 and the other one says 00, 01 or 02.
How can i know the good values ?