Using internal servodrive homing function (DS402 drives)

ok, but at which point in servo drives homing procees occours the internal f-error?
at the move to search the ref-switch, or when it has reached the switch ?

This happend at the search move if the ini velo was at (i think 0,2 or something really divergernt)

ok, and this was an f-error internal in the servo-drive or from linuxcnc.

Yes, f-error in the drive not lcnc.