NCR RealPOS 80c, User Manual

Page: 129 / 165

Chapter 6: Memory Dump 6-11
Tune/Tone Meaning
Success Tune (played
once)
The memory dump process successfully
started.
Success Tune
(played repeatedly)
The memory dump process successfully
completed.
The current diskette was successfully
written to and is the last of the set.
Failure tune ,
followed by two groups of
beeps (with a short delay
to distinguish the end of a
sequence)
The memory dump attempt failed. These
are fatal errors.
1,1 - max retries exceeded (generally
disk error retries)
1,2 - cannot forward non-dump NMI to
previous NMI vector.
2,1 - failed resetting the disk subsystem
2,2 - diskette does not support change
line – bad drive, disk disabled, etc.
2,3 - failed reading a sector from diskette
Extended flat tone ,
followed by a Success tune
(repeated sequences, with
a short delay to distinguish
the end of a sequence)
The current diskette was successfully
written to and another diskette is
needed. Remove the diskette, label it as
disk x, save it as part of the dump image
set, and insert another diskette.
Extended flat tone ,
followed by two groups of
beeps (repeated sequences,
with a short delay to
distinguish the end of a
sequence)
Diskette related information.
1,1 - insert a diskette.
1,2 - diskette found in drive is part of a
previous dump. Remove diskette,
and insert first dump diskette.
2,1 - diskette failed. Remove diskette.
Disk inserted at start of dump.
2,2 - invalid media (non-1.44 MB
diskette). Insert a valid disk.