Speedict neptune lite

Batteries, Chargers, and Battery Management Systems.
machuni   1 mW

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Re: Speedict neptune lite

Post by machuni » Feb 15 2022 3:44pm

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speedict   10 kW

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Re: Speedict neptune lite

Post by speedict » Feb 15 2022 9:50pm

Hi Machuni,

can you help with one more test / last test ? try firmware upgrade.

Neptune 15 1.11 firmware (not VESC version)
=======================================
https://drive.google.com/file/d/11SZ98E ... sp=sharing


if still not work, we can see if replacement is possible.



Danny
Speedict Technology - Drive . The . Future http://www.speedict.com | http://www.facebook.com/speedict.technology

machuni   1 mW

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Re: Speedict neptune lite

Post by machuni » Feb 16 2022 5:29am

Hi Danny,

For sure. I'll try it this weekend and report back.

machuni   1 mW

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Re: Speedict neptune lite

Post by machuni » Feb 16 2022 3:33pm

Hi Danny, I downloaded the .bin file and moved it to my phone and it's not showing up on the app when I try to update? Is it because I already have 01.01.10?

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speedict   10 kW

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Re: Speedict neptune lite

Post by speedict » Mar 07 2022 1:01am

machuni wrote:
Feb 16 2022 3:33pm
Hi Danny, I downloaded the .bin file and moved it to my phone and it's not showing up on the app when I try to update? Is it because I already have 01.01.10?
sorry for my late reply because I didn't receive notification from Endless Sphere.

where's the .bin file copied to ?
it should be \Speedict\Neptune-xx\firmware\

Danny
Speedict Technology - Drive . The . Future http://www.speedict.com | http://www.facebook.com/speedict.technology

RammBoards   1 µW

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Re: Speedict neptune lite

Post by RammBoards » Jun 28 2022 4:10am

Just received my now third neptune BMS, this one being your Neptune 20. I cannot get the device to be detected via Bluetooth.

My neptune 15 is detected as always, but this is not. The basic light indicates all is ok, all lights remain on and the red light flashes.

I suspect I have a faulty bluetooth module in this version.

@Speedict can you assist?

Thanks

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speedict   10 kW

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Re: Speedict neptune lite

Post by speedict » Jun 28 2022 4:15am

1. Can you power off both NEPTUNE 20 and Android device
2. Power on Neptune 20 ONLY, keep Android device power down
3. Tell me what’s 3 LEDs status ?
Speedict Technology - Drive . The . Future http://www.speedict.com | http://www.facebook.com/speedict.technology

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Re: Speedict neptune lite

Post by RammBoards » Jun 28 2022 4:41am

I just responded to your email.

After restart
The two blue lights remain on, red flashes and green on.

The android devices I am using all detect my Neptune 15, but none detect the 20
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speedict   10 kW

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Re: Speedict neptune lite

Post by speedict » Jun 28 2022 4:46am

can you help to check if it’s lose contact of Bluetooth module ?
just simply use screw-driver to knock on the area which is the bluetooth module located.

sorry about that, we have test each unit before shipment, that’s mean should be bad contact of something else.

we will arrange other replacement this week.




Danny
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chuyskywalker   100 W

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Re: Speedict neptune lite

Post by chuyskywalker » Jul 24 2022 11:56pm

I finally got my Neptune 20 and have it all hooked up am running into two issues I'm not sure how to address.

1) Old Firmware; but No Update
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Seems I have a nearly 2 year old version that I definitely see newer versions of from this thread, but nothing on this screen gives me a way to run any kind of update. What am I missing here to get the latest?

2) Balance Charge Quits
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If I run a "balance" or "balance charge" the BMS will either disconnect the charger or claim the balance is complete instead of bleeding that high cell (#2) and getting them all in sync. So it's, uh, not balancing. Perhaps I have a setting wrong somewhere?

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speedict   10 kW

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Re: Speedict neptune lite

Post by speedict » Jul 25 2022 12:18am

chuyskywalker wrote:
Jul 24 2022 11:56pm
Seems I have a nearly 2 year old version that I definitely see newer versions of from this thread, but nothing on this screen gives me a way to run any kind of update. What am I missing here to get the latest?
hi, 1.0.0 is the latest firmware for Neptune 20.
chuyskywalker wrote:
Jul 24 2022 11:56pm

If I run a "balance" or "balance charge" the BMS will either disconnect the charger or claim the balance is complete instead of bleeding that high cell (#2) and getting them all in sync. So it's, uh, not balancing. Perhaps I have a setting wrong somewhere?
can i have your charge setting ? you can refer to user guide page 14. CHARGE option.
e.g. if the CELL BALANCE DELTA is greater than your pack's cell delta value, it will end balance work immediately.
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Danny
Speedict Technology - Drive . The . Future http://www.speedict.com | http://www.facebook.com/speedict.technology

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chuyskywalker   100 W

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Re: Speedict neptune lite

Post by chuyskywalker » Jul 25 2022 12:44am

speedict wrote:
Jul 25 2022 12:18am
can i have your charge setting ? you can refer to user guide page 14. CHARGE option.
e.g. if the CELL BALANCE DELTA is greater than your pack's cell delta value, it will end balance work immediately.
That seems to have been it; I reduced that to 30mv and it is now behaving as I would have expected. 100mv as the default seems too high to be a reasonable default.
speedict wrote:
Jul 25 2022 12:18am
hi, 1.0.0 is the latest firmware for Neptune 20.
Ah, ok. I do seem to be getting a crash when I try to import logs; was hoping there was something newer before I asked about the problem.

I select "records", then check mark one, select "import", it shows some details, I select "Start Import", progress bar fills up and at 100% the app closes.

I've checked that the app has all the permissions, and as best I know it does. Pixel 3, Android 12

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speedict   10 kW

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Re: Speedict neptune lite

Post by speedict » Aug 13 2022 10:27am

chuyskywalker wrote:
Jul 25 2022 12:44am

Ah, ok. I do seem to be getting a crash when I try to import logs; was hoping there was something newer before I asked about the problem.

I select "records", then check mark one, select "import", it shows some details, I select "Start Import", progress bar fills up and at 100% the app closes.

I've checked that the app has all the permissions, and as best I know it does. Pixel 3, Android 12
perhaps the logs were corrupted, please try to erase memory first.

Danny
Speedict Technology - Drive . The . Future http://www.speedict.com | http://www.facebook.com/speedict.technology

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