Search found 39 matches

by Powerhour
Mar 04 2020 1:45pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

Powerhour wrote:
Mar 02 2020 6:16pm
So.. since I stupidly modded my shunt, is there anyway to change the resistance value of it in the firmware? Or would the best thing for me to do would be to pick the hotglue off it and soldersuck off what I’ve done?
Thanks
Anyone?
by Powerhour
Mar 02 2020 6:16pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

So.. since I stupidly modded my shunt, is there anyway to change the resistance value of it in the firmware? Or would the best thing for me to do would be to pick the hotglue off it and soldersuck off what I’ve done?
Thanks
by Powerhour
Feb 01 2020 8:44am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

I noticed the shunt on the controller is a thin piece of metal, if i picked the silicon off the top and stuck a small bit of solder onto it would this be any way beneficial? I'm sure this has been done, I couldn't find anything searching so thought I'd ask here you can find general info in threads ...
by Powerhour
Feb 01 2020 8:15am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

Yea it won't work without the groundpin connected, I overlooked that at first as well, when I flashed mine
by Powerhour
Jan 31 2020 9:14am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

I noticed the shunt on the controller is a thin piece of metal, if i picked the silicon off the top and stuck a small bit of solder onto it would this be any way beneficial? I'm sure this has been done, I couldn't find anything searching so thought I'd ask here
by Powerhour
Jan 07 2020 9:04am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive -- Flexible OpenSource firmware (Casainho code only) for TongSheng TSDZ2 mid drive motor

I’m confused about these updated versions, is V0.50 the motor firmware and its newer than .20? Also, unsure what I do with the boot loader file for the 850c. Last time I flashed one I just used an rs232 adapter and I don’t remember doing anything with this boot loader file
Thanks
by Powerhour
Nov 23 2019 1:51am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Not yet no..and I don't have that wire setup for throttle or temperature. Walk assist should at least work anyways right ? Starting to think the controllers fried
by Powerhour
Nov 22 2019 7:22pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

thank you. Yes in section 11 all variables show feedback. Advanced cadence calibration doesnt turn the wheel or anything either. I will play with it more with what you had suggested. thanks When the motor runs, you will see ERPS > 0. And PWM duty-cycle must be > 0 also, if not, them the issue is pr...
by Powerhour
Nov 22 2019 5:25pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

thank you. Yes in section 11 all variables show feedback. Advanced cadence calibration doesnt turn the wheel or anything either. I will play with it more with what you had suggested. thanks
by Powerhour
Nov 22 2019 8:26am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

I’ve got no power to the motor regardless what I do..even after resetting to defaults I can’t get above 0W output. Does this sound like a bad controller? I did accidentally short some pins though blowing up the plug I’m hoping there are other potential things I can try before getting a replacement c...
by Powerhour
Nov 14 2019 9:29pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Turns out I had forgot to zap strap the crank..no wonder :?

I’ll do it when I get home and hopefully I’ll be able to achieve faster speeds.
Thanks
by Powerhour
Nov 09 2019 11:15pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Yea with no load Just now I noticed it hits 32km/hr as if it gets to a speed limit wndvstops or something. I don't get that really high pitch sound that I would expect opening the throttle. Street mode is disabled, but I'll try this experimental mode. Thanks (Thinking about reflashing with v19 if th...
by Powerhour
Nov 09 2019 3:54pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4978
Views: 349251

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

So I’ve gotten the new firmware running on my bike and I’ve figured out the interface on the lcd3 pretty well I think. But it seems the output as far as speed goes is either lacklustre or my expectations were too high (I was hoping for similar performance as my hubmotor bikes but not even close, I c...
by Powerhour
Nov 04 2019 4:55pm
Forum: E-Bike Technical
Topic: Bafang 850C color LCD, currently working for TSDZ2 motor -- Flexible OpenSource firmware
Replies: 188
Views: 23127

Re: Bafang 850C color LCD -- Flexible OpenSource firmware

great thanks. Ive installed the 0.5 beta3 fw on it, and the v19 fw on my tsdw2, and I couldnt seem to get the motor turning. With the temp config on disabled I could see 0-255 feedback from the throttle, but when I selected throttle I'd get no response or activity from it. I had troubles with the ot...
by Powerhour
Nov 03 2019 3:43pm
Forum: E-Bike Technical
Topic: Bafang 850C color LCD, currently working for TSDZ2 motor -- Flexible OpenSource firmware
Replies: 188
Views: 23127

Re: Bafang 850C color LCD -- Flexible OpenSource firmware

Hi there, I’ve got the motor flashed with 0.19 and the 850C flashed with 0.5 beta3. But I can’t seem to turn the motor. I get throttle 0-255 feedback but it isn’t enabled or something. Reading online I see that I should be able to enable it in the ‘motor configuration’ page, but it doesn’t appear to...
by Powerhour
Oct 09 2019 12:00pm
Forum: Motor Technology
Topic: KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW)
Replies: 3926
Views: 348539

Re: KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW

So I bought a KT 6 mosfets controller Is there anyway to use some kind of physical control switch for changing PAS levels with the android app, without an LCD3 or compatable dashboard connected? Not yet, we'll wait for your reports :-) Doesn't seem likely possible as far (as I can tell) without the...
by Powerhour
Oct 03 2019 8:00pm
Forum: Motor Technology
Topic: KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW)
Replies: 3926
Views: 348539

Re: KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW

King meter lcd is supported? Protocols of J-LCD and KM5S are implemented, but only J-LCD is really tested. regards stancecoke Thanks for your reply stancecoke What the worst that would happen if I tried a different king meter LCD that wasn't fully compatible? Would the LCD settings mess with the fi...
by Powerhour
Oct 01 2019 4:40pm
Forum: Motor Technology
Topic: KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW)
Replies: 3926
Views: 348539

Re: KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW

King meter lcd is supported? Protocols of J-LCD and KM5S are implemented, but only J-LCD is really tested. regards stancecoke Thanks for your reply stancecoke What the worst that would happen if I tried a different king meter LCD that wasn't fully compatible? Would the LCD settings mess with the fi...
by Powerhour
Sep 28 2019 2:13pm
Forum: E-Bike Technical
Topic: Android app for Cycle Analyst
Replies: 26
Views: 4409

Re: Android app for Cycle Analyst

What is ‘logic level converter’?
Thanks
by Powerhour
Sep 26 2019 12:56am
Forum: Motor Technology
Topic: KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW)
Replies: 3926
Views: 348539

Re: KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW

Is there anyway to use some kind of physical control switch for changing PAS levels with the android app, without an LCD3 or compatable dashboard connected?
(Maybe with something like android's 'switch access'?)
Thanks
by Powerhour
Sep 24 2019 6:44am
Forum: Motor Technology
Topic: KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW)
Replies: 3926
Views: 348539

Re: KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW

Ok no worries. I have an hc-05 somewhere, might have lost it I have an hc-05 for a bms battery bms here as well, but I assume that's going to be the same deal. No worries I'll just order another hc-05
Thanks
by Powerhour
Sep 23 2019 4:38pm
Forum: Motor Technology
Topic: Kunteng Controller and compatible torque sensor
Replies: 10
Views: 968

Re: Kunteng Controller and compatible torque sensor

Except with the CAv3, the torque sensing PAS is just one feature out of dozens, in fact one that's probably use much les frequently than the others. This is actually one of the CA3's main selling points, because it has a wide range of presets for torque sensors along with the ability to configure a...