Recent content by lechoo93

Hello, I am working on my custom EV, and I'm having some troubles configuring CANopen of 4 sevcons and 1 custom made ECU. The vehicle is working, but I have to take care of all ramps, changing gears etc. Actually ECU is master, and all sevcons are slaves. I'd like to configure 1st node sevcon to...

Thank you very much for your answer :) actually I'have measured the inductance and Ke for my motor, and they are : Ke = 0,46 (Vrms/(rad/s)) using osciloscope and UNI-T UT602. By measuring it straight i get the result of (56÷74)uH which I must divide by two. But when I put these params to the...

thank's for your reply. Actually I searched the whole forum, and many links that are supposed to lead to SCWiz software isn't up to date anymore. I found some errors in my system and I'm working on this actually. For now my main problem is that the vehicle isn't starting smoothly, but very...

Also the second "self characterisation" option I found is in DVT but it requires the password. Do you know where can I find that password, to avoid writing it by hand like 0x0001, 0x0002, 0x0003 etc... ? :)

Hello, this is my first topic on this forum so I will introduce myself. My name is Max, and I'm an Mechatronics Engineer living in Poland. I'm working on my custom 4 wheel EV in my free time. I have bought Sevcon Gen4 size 4 (48V, 275A), Ixxat V2 and the seller provided me an DVT Customer...