#VickersElectric
We have a number of Vickers sd-cc 4 series drives that are in need of repair. Companies that we use for other drives have unsuccessfully repaired these drive for us. Lack of knowledge or parts, not sure witch. Do you have any experience with these drives and is it possible to get them repaired? They seem not to have any power structure issues, the problem seems to be with the DR-OK circuit that checks drive for permissive issues.