Differences Among FLIPSKY 75 Series ESCs

As more and more 75 series ESCs have been launching with different specifications and firmwares, some customers are confused or may be do some incorrect steps during parameters setting process. This article will focus on what you should pay attention to when doing parameters settings.

1. Nearly all 75 series ESCs are based on the opening source firmware 75_300_R2, which we have flashed firmware 5.2 before sending out. We suggest using this firmware as new firmwares are easy to damage the ESC. Also, please remember to turn off the phase filter as these escs (except for 75100 Pro V2.0 / 75200 Pro V2.0 / 75450 / 75300 / 75350 with phase filter) doesn't built with phase filter.

Here below the details FYI.

a. Please do not insert the remote receiver when do motor FOC settings to avoid signal influence. Download the related driver for your PC software for VESC_Tool and ESC recognition.

b. Except for 75100(75200)pro V2.0/75450/75300/75350 are built with phase filter, other escs don't have phase filters, so please turn off the phase filter when use new firmwares like 5.3, 6.00 or 6.02 etc. as below screenshot.

c. Please confirm your battery voltage, if over the default voltage max 72V, please do firmware upgrade and choose the no limit.

High voltage over 72V tips:https://flipsky.net/blogs/vesc-tool/flipsky-75-series-esc-firmware-5-3-to-set-up-voltage

New firmware tips:https://flipsky.net/blogs/vesc-tool/precautions-for-vesc-tool-after-upgrading-firmware-version-6-00-and-above

Bluetooth module new firmware tips:https://flipsky.net/blogs/vesc-tool/how-to-use-fsesc-75200-pro-l-vesc-firmware-5-3-l-tft-screen-for-e-scooter 

2. Please do input setup for PPM or ADC mode after finishing the motor FOC settings in vesc_tool. If using the UART mode,then no need to do input settings after motor FOC setup via vesc_tool

a. If using our remotes, turn on the remote and enter into pairing mode until the screen blinking, and then insert the receiver to do pairing. Please do not plug the receiver before entering into the pairing mode.

For example VX4: https://www.youtube.com/watch?v=u8mz1xxcOTI

b. Please check the vesc_tool APP to Use "PPM" or "UART" and control type "Current"

c. Please do input setup throttle calibration in vesc_tool for PPM or ADC control. ADC1=throttle, GND, 3.3v, ADC2=brake. Remote setting tips FYI.

https://flipsky.net/blogs/vesc-tool/how-to-do-water-cooling-of-flipsky75-series-esc

3. Here is factory 5.2 firmware vesc_tool FYI.
Firmware 5.2 (no need of firmware upload and no choice of phase filter)
Android app firmware 5.2, vesc_tool 3.00:

https://1drv.ms/u/s!AnTbYaDLa7nwgSdPhLV-FqfBZri0?e=NTgBB7

-Windows app:

https://1drv.ms/u/s!AnTbYaDLa7nwgT_9fL_dobikZMtt?e=j4eHna

-Latest 6.02 mobile app:

https://1drv.ms/u/s!AnTbYaDLa7nwgnZBS-nK7oK3kYIv?e=Ss8p6k 

-Windows app:

https://1drv.ms/u/s!AnTbYaDLa7nwgncaS43x-M0tz2uk?e=Hqahi8 

-Mac app:

https://1drv.ms/u/s!AnTbYaDLa7nwgnjDPSizSRfpYhgO?e=BkNMyu

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