Subject: Siemens FD200 Floppy Drive Fault

From: "Stuart" <[email-masked]>
Date: Fri, 27 Apr 2012 23:27:56 -0000

I've got two identical Siemens FD200 floppy drives. One works, the other gives an error 16 ("no disk or drive") for any operation. The fault is with the floppy PCB; it I swap the PCBs between the two drives, the fault moves with it. Anyone any idea exactly what error 16 means, in terms of what signal(s) the disk controller isn't getting from the drive?

Thanks,
Stuart.