Customer Solution Portal

Submit a ticket My Tickets
Login  Sign up

Fault - 008


The grid frequency exceeds inverter allowable lower limit.


  1. Check the grid frequency.
  2. If the grid frequency exceeds the permissible range of inverter protection paramerters, ask utility grid company for solution.
  3. If the grid frequency is within the permissible range, contact Sungrow Service, Dept.

Did you find it helpful? Yes No

Send feedback
Sorry we couldn't be helpful. Help us improve this article with your feedback.