Search found 2 matches

by darseygodwin
Aug 09 2019 11:53pm
Forum: Electric Aircraft
Topic: Sevcon Gen 4 Errors and Solutions thread
Replies: 35
Views: 5373

Re: Sevcon Gen 4 Errors and Solutions thread

Hey Mark! Well hopefully you're making progress at least. I'm sure it'll come out alright in the end of the tech is at least familiar with the sevcon Gen 4. In the last couple days, I found that my D-axis proportional gain was way too low. As soon as I brought that up, I was able to extract a ton mo...
by darseygodwin
Aug 02 2019 9:20pm
Forum: Electric Aircraft
Topic: Sevcon Gen 4 Errors and Solutions thread
Replies: 35
Views: 5373

Re: Sevcon Gen 4 Errors and Solutions thread

Hey Mark, I'm sure there are many things that could cause your error, but I have been dealing with similar symptoms on a Parker GVM motor (3ph PMAC, sin/cos encoder) and gen4 size 6 controller combo that I've 90% narrowed down to EMI to the motor encoder. While any of the experts can jump in to make...