Recent content by mbrusa

I didn't change anything about the lights. You probably have "Startup assist" enabled and are holding the UP button for too long. The UP button has a double function, after 2 seconds it turns on the lights, after 4 seconds it turns off the lights and activates "Startup assist". So if you want to...

In fact, maximum efficiency is reached between 400 and 500 ERPS (tested with 36V motor and OSF 4.x). With OSF version 5.x (not available for LCD3), there is excellent efficiency up to almost 600 ERPS.

The "brakes" message at power on, in addition to indicating any activated brake sensors, also indicates a lack of communication between the motor controller and the display. Have you tried reversing TX and RX?

The rated speed of 4000 RPM is achieved at rated voltage when the motor delivers rated power. The no-load test is not significant, the firmware speed limit is always reached which in OSF is 650 ERPS, regardless of field weakening.

I don't know what to say, I got confirmation from two forum users. that the 860C V1.3 version works, the problem is probably another.

Because you want to complicate simple things. Reflash with 860C_V13-v20.1C.5-beta-1-bootloader.bin, you can find it in the signature. For 860C there is no version to flash via JTAG/SWD.

The parameters of the new feature will be added. I then want to change the position of the parameters in the sections to make them easier to locate.

Hi everyone, after a winter of testing the time has come to release the new version for 860C. It works very well, it's based on @mspider65 version 15 which deserves all the credit. The 860C V1.3 display (Bafang uart version) is also supported. Release Firmware open source...

If you don't exceed 300W, the first thing to do is calibrate the torque sensor. Also check: Motor power limit, Street Mode Power limit.

So you haven't tried OSF yet. From your first post on the topic, I had interpreted that you were using a stock firmware display but with OSF Java Configurator version on the motor. And I continued to respond with this belief thereafter. I didn't understand why I wanted to risk freezing the...

Is it a statement or a question? I understand that you have an 860C V1.3 display with 6 pin connector for Tonsheng, I haven't yet understood what firmware you have on the motor, so I'll ask the question again. Do you have stock firmware or OSF (Java Configurator version) on your motor controller?

I understand that it is difficult to use LCD3 without a manual. If you have the ability to upgrade display and motor, it is the best choice. Yesterday, checking the version of the manual on GitHub, I realized that the firmware was not aligned with the one on the PC (LCD3 is not a priority for...

I do not understand the question. You wrote: Do you have stock firmware or OSF on the motor controller? I don't know if there are pins inside to connect STlink-v2, it's difficult to open the 860C without destroying it. Also consider that for 860C there is no flashable version on JTAG/SWD.

This is the manual for the old versions 0.20.0 (DEVELOPMENT) | KT LCD3 | TSDZ2 | Manual

860C for Bafang uart are still flashable. For the latest version 860C V1.3 I will release an update soon. The doubt is for 860C with Tonsheng protocol running with stock firmware. For these I recommend using OSF with Java Configurator and flashing only the motor controller. If you search the...