Search found 45 matches

by Lii
Sep 22 2022 2:45pm
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

The fix for the DZ41 display works well. All levels from 1 to 5 work correctly. Thank you mbrusa! The bug with the appearance of error 30 no longer appeared. Tried several times to turn on the system, but everything was ok. From the description of the DZ41 display codes, code 30 is a loss of commun...
by Lii
Sep 21 2022 6:16pm
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

The fix for the DZ41 display works well. All levels from 1 to 5 work correctly. Thank you mbrusa! The bug with the appearance of error 30 no longer appeared. Tried several times to turn on the system, but everything was ok. From the description of the DZ41 display codes, code 30 is a loss of communi...
by Lii
Sep 21 2022 12:47pm
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

Why 20? 100% = ECO. Yes you are right. I misunderstood what value the percentage is from. Then I changed back to 70. But with the latest version there is another problem: If you turn on the power, but do not ride, then after a while the code 30 appears. Before that, I used the previous version 1-20...
by Lii
Sep 20 2022 2:44pm
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

Backup found. Added the change to the latest version. Here are the files to replace, I hope it works. changes_v20.1C.2-update-1_for_5_levels_20220918.zip The Tongsheng protocol provides 5 levels, only 4 are used in the stock displays, the fifth unused is between 0-OFF and 1-ECO. Therefore the confi...
by Lii
Sep 18 2022 4:23am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

Hi all. I bought an Enerpower DZ41 display and connected it to OSF. I used the settings for VLCD5. Everything seems to work, but there is a not pleasant moment. Switching support levels does not work correctly. The DZ41 display has 5 support levels. OSF has 4 levels. When power is turned on, level ...
by Lii
Sep 16 2022 11:12am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

Hi all. I bought an Enerpower DZ41 display and connected it to OSF. I used the settings for VLCD5. Everything seems to work, but there is a not pleasant moment. Switching support levels does not work correctly. The DZ41 display has 5 support levels. OSF has 4 levels. When power is turned on, level 0...
by Lii
Jun 14 2022 4:43pm
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

Apart from that, I find it almost embarrassing when you appear in an open source project that you obviously didn't contribute to the developers who sacrifice their free time for us. if you don't like the software, you can develop it yourself. but this reproachful, demanding tone doesn't work at all...
by Lii
Jun 13 2022 1:24pm
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

I like the latest version from mbrusa. It runs very smoothly and with good power. Fixed all the shortcomings of previous versions. I don't see the difference between Bosch and TSDZ-2 with the mbrusa version, although the TSDZ-2 motor itself is worse than Bosch. Therefore, I see no reason to change m...
by Lii
Jun 13 2022 12:05pm
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

.... Your words are absolutely correct in auto-calibration. But if the calibration is done manually, then it is no longer necessary to calibrate again and again every time the system is turned on...... Where have you read this? imho this just your assumption, because of the known behaviour of the B...
by Lii
Jun 13 2022 7:03am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

.....The female brain cannot perform complex sequences of actions ...... :shock: The software calibration are the values for the range of the torquesensor. Imho you need in the first place zero load on the pedal when starting the motor for some kind of hardware calibration. With a foot on the pedal...
by Lii
Jun 13 2022 5:15am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

mbrusa wrote:
Jun 13 2022 5:03am
It is not a control problem. At start-up, the torque sensor self-calibration is activated to acquire the sensor value at no-load.
For this reason it is necessary not to push on the pedals.
I did a manual calibration and don't need auto-calibration at startup.
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dddd.jpg (222.92 KiB) Viewed 1450 times
by Lii
Jun 13 2022 5:00am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

I think that increasing the check time will make it even worse. We'll have to wait longer and not press on the pedals. How can I completely disable sensors check? Can I do it myself or need to change the code?
by Lii
Jun 13 2022 4:27am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

If you push on the pedals when turning on the display, it will always give an error. When switched on, the pedals must be free for a few seconds. If you plan to turn on the display while driving, you need to take your feet off the pedals. E05 is used to prevent the rare problem of the motor going b...
by Lii
Jun 13 2022 2:54am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

Hello. Installed the new version. Everything is good and wonderful. But there is a small problem. If you turn on the system and drive too fast, error E05 appears on the screen (VLCD6). The motor is switched off.. From the description, I understood that this is a sensor test. It's annoying and I wan...
by Lii
Jun 12 2022 5:25pm
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

.... small problem. If you turn on the system and drive too fast, error E05 appears on the screen (VLCD6). The motor is switched off.. From the description, I understood that this is a sensor test..... How can I disable this check and fault code? It isn't just a sensor check, but a check if all dat...
by Lii
Jun 11 2022 3:21pm
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

Hello. Installed the new version. Everything is good and wonderful. But there is a small problem. If you turn on the system and drive too fast, error E05 appears on the screen (VLCD6). The motor is switched off.. From the description, I understood that this is a sensor test. It's annoying and I want...
by Lii
Jul 15 2021 4:19pm
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C.

Hello everyone! I also installed this version on my bike. And now I'm trying to adjust a non-linear increase in power according to the torque sensor. I want the power to increase not linearly, without sudden jumps. But so far I have not succeeded. I have calibrated the torque sensor: I have set the...
by Lii
Jul 14 2021 1:26am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

I've been driving the v20.1c.3 in the original version for about 500km without any problems. all failures I had read about were with lcd5 and while driving. Was your failure in the state with xh18? Now I'm unsure whether I should continue with the v20.1c.3, although I think everything is more perfe...
by Lii
Jul 10 2021 3:50am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

Lii wrote:
Jul 07 2021 5:26am
Someone tested the firmware with a 500C display? I am interested in the operation of the display only with the basic functions of displaying data like the factory firmware. Thanks.
Up!
by Lii
Jul 07 2021 6:02am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

Hello everybody, After the suspension of the v20.1C.3 version for stock displays, I had identified a potential risk for mosfets in the "save percentage of remaining battery capacity at shutdown". In motor.c it is the only difference with the versions for 860C and LCD3. After this change, ...
by Lii
Jul 07 2021 5:26am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

Someone tested the firmware with a 500C display? I am interested in the operation of the display only with the basic functions of displaying data like the factory firmware. Thanks.
by Lii
Jun 25 2021 10:37am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

This is bad news. After three cases, it seems clear that it cannot be accidental. As a precaution, I have decided to retire the v20.1C.3 version for stock displays, until I have identified the possible cause. I invite all users of this version, v20.1C.3 for stock displays, to uninstall it immediate...
by Lii
Jun 11 2021 8:37am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

According to the mosfet datasheet, the current can be much higher than 20A. The main limitation can be the motor winding, which will get very hot. But this will only work at a relatively low PWM frequency. At a higher frequency, the mosfet will not have time to quickly open and close, it will start ...
by Lii
Jun 11 2021 4:16am
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

The previous version of the firmware with similar settings worked well even in the most difficult conditions. I think the problem of Mosfeet's burnout is in the PWM frequency. At the time of the burnout of the controller, the load on the engine was not large. I don't know exactly what changes were m...
by Lii
Jun 10 2021 5:13pm
Forum: Motor Technology
Topic: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.
Replies: 1544
Views: 93403

Re: TSDZ2 OSF for all displays, VLCD5-VLCD6-XH18, LCD3, 860C-850C-SW102.

I use the stock display version with VLCD6. Columbo from the German forum has used the same version. He has posted a picture of his controller. It looks like it is also the transistors of the "yellow" phase. Today, during an evening walk with a motor on the latest firmware version, a disa...