Cable termal constrait

[laumarher]

How to resolve that warning?:

"Cable termal constrait (i2t>k2s2) is exceded at 10 ms, please check if circuit breaker energy limitation curve validates k2s2<i2t for short circuit value, otherwise please increase cable cross section value oh [PH]"

I have tried increasing the cable section and it does not solve the problem.

I attach a file, thank you

[Manon_Chaboud]

Hello @laumarher, thank you for your post, we'll come back to you!