E BIKE TIPS: Turbo Charge your E Bike's performance, programming the LCD S830 

Hy Davis.The P11 is the P.A.S. sensor sensitivity level. 1 is the max range,after that is a delay in the start of P.A.S. sensor.

Unfortunately, this is a problem with these LCDs. It should reset your trip, but not your odo. Try turning off the LCD after a trip and then turn off the battery.

Did you ever figure this out?

Hi,it wolud be great if someone could tell this mysteri. :)

P16 is the reset.they have video on utube .I had same problem

Did you ever figure this out? So that pedaling uses PAS 2 and throttle is full power?

Unfortunately the speed is precontrolled and not possible to change. If you are using it to walk up hills etc. Just make sure you are squeezing your front brake to slow it down

I had the same thing and it's to do with the magnet settings p07 and p13 make sure you have the right number set and you should see the correct speed.

Actually I think it has to do with the wheel size just change that in the settings to what ever your tires say

I had the same problem with 26 inch wheels. I had to change the wheel size to 24 to get the correct speed.

Where can i find the pfd file? Are there also the meuepoints?

Hi.P14 is for setting the max amper range.

Took me a while to figure it out too. Wait for the display to fully boot (back light on and display ready for riding), then hit the up and down arrows simultaneously within 8 seconds. Any longer it won't work. I'm guessing you've probably got it by now though!

Did you find anything about p7??

@@collenboudreaux8335 I left the setting at default I believe.

What is the default for P07,11,14?

because if its really drawing 52volt with 12amper its trying pullout 624wat which is way too much, with 9 amper its 468watt which should be safer I think

My samebike went in to a local bike repair ship for the past few wks they couldn't diagnose the E07 code issue I also have. I decided to order a replacement motor controller hoping to solve the issue. In the mean time I decided to take the back wheel off and look at the inside of the motor hub. I noticed on the LED display I had not only the error E07 code but also a M symbol which by researching online on the samebike manual it explained it was a possible fault on motor hub. Un clipped cables to give me some slack to work with, Took back wheel off, undone screws around hub, turned upside down so cogs would come off and I could get inside hub. Checked cogs inside and re-greased with lubricant that had been squished out, made sure no debris in there. Looking at the circuit board, checking wires I noticed the green wire had become lifted off the solder from the circuit. I pressed this down and tried the throttle, Hey Presto the motor worked full power. I went off and purchased a solder gun from b&q and went on to solder the green wire back in place.....I checked other wires weren't also loose!!. Back wheel back on, cables clipped back in tidy with new small cable ties. A little fiddly to get the back wheel on and off around the chain but got there in the end. Got on the bike for a ride and it's all working fantastically. No more E07 code or Motor hub fault symbol. Bike working beautifully!!! So happy with myself for having the patience to stick with it and find the problem and all it cost me was £17 solder iron. I'll be returning the brushless motor controller to Ebay as I no longer need to mess around with that. Give yourself a couple of hours and have a look in the hub. The bike is awesome, I've had a happy 18mnths on this before this problem and was reluctant to give up on it just yet.

P04 sets the display timeex. On 0 never turns off,P05 is the P.A.S. level you got for the bike.

P09 at 0,P10 at 2,P11:1,P12:1.

Same problem, I can't change the varibales in P09 or P10 how do I unlock or re-flash my display

P09 : 0, P10 : .2

@@alkx000 I saved that settings, mate. But listen my LCD is blocked i can not change the varibales its locked

Same here. Unlocked speed limit and pedal assist not working, only throttle :(

Try setting it to pedal assist only (see vid) and see if it works like that. If it does, I'd say do a factory reset and then change your max speed again.

@@fionashepherd6587 pedal assist only - not working. How to do factory reset? Thanks

Press the down arrow key for 4 to 5 seconds.

@@AugustineEBikes .. but how to make it not 6 km, but 13-15 km cruise control?

Hello.Set P09 at 0,P10 at 2,P12 at 5.Safe ride!

The P11 is the P.A.S. sensor sensitivity level. 1 is the max range,after that is a delay in the start of P.A.S. sensor.

"Can you explain what is meant by current?" In DC electrical circuits, power in Watts (W) is determined by voltage (V) x current (I). Voltage is in Volts, and current is in Amps. Now imagine a group of people pushing a broken down car... Think of voltage like how many people are pushing, and current as how strong they are. The combination of the two is the total power available. P=VI, P=I²R, P=V²/R 👍

I power off the computer then on again. What I can't work out is how to make it remember the Trip distance if you stop for a break and switch the bike off.

@@PeterWTaylor It never will, once turned off you can't retrieve the trip or avg speed, same for sw900.

I’ve been frustrated by the same thing. What’s the point of having a trip if it resets every time you switch off.

Have u find out the magnets number?I've got the same motor and E10 error.Thank you,happy new year!

​@@alkx000 Happy New Year Alex! No, I didn't. But I set the parameters to the maximum. And I have a 100 amp battery. Now my bike accelerates very well and keeps speed confidently even after an hour of riding. these numbers - P1 - to P9 - is the force of acceleration. The mode of the number of magnets did not affect this in any way (in my case). So now I bought (as the Internet says, it doesn’t matter what voltage and amps you have - the main thing is not to burn the motor during overload - if there is no overload, everything is fine).... I ordered a 48v 100amp (2000watt) battery. I will install a switch between batteries - a choice of 36 or 48 volts. to have a boost. :-) let's see what happens. So far, my calculations have confirmed that the Internet is always right! :-) I haven't made any mistakes so far - my bike rides great - I love it.

Alex- set everything to default settings- then try to adjust... take you time..

I was talking about settings of P9- the P8 dose nothing for me

check this out-about - ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-SneQ0sTM1Lk.html

check you brake

You've put it on backwards 😅

@@BertAndSmokey No! It was runnigfineforat leasta a month.

@@dougfox9649 did you build the hub yourself might have jumper cables wrong way round.

Hello.P11 is the PAS sensitivity range.1 is the max after that is an increasing delay in the start of the PAS.Hope it helps.

hold in the upper button

Yeah, mine is the same...only 8 settings and some are not the same as he mentioned?!