Specifications

48 RA7x/SA7x Pocket Reference Guide
60—Read/Write Head Select Failure
Error Description: One of two conditions occurred.
While trying to select a specific head to read or write,
the DSP detected a soft servo fault and as such could
not complete the head switch operation, or the I/O
processor timed out waiting for the DSP to complete
the head switch operation. Realize that if the drive
detects any other faults, these faults are reported with
the real-time error code associated with the error.
FN: F2—inv.dgn.cnt.—invalid diagnostic (head) bit
error count
FN: F3—inc.dgn.cnt.—incorrect diagnostic (track) bit
error count
FN: F5—exp.dgn.sct.—expired diagnostic sector timer
FN: FA—exp.dgn.rws.—expired diagnostic read/write
sector timer
FN: FE—inc.dgn.rdy.—incorrect diagnostic ready
Most Probable Cause: ECM, HDA