ZiLOG System 8000 Hardware Reference Manual page 234

HRM Zilog
HRM
An uncorrectable error occurred during track read
operation.
SOFT TRK READ DISK=(u,ccc,h,ss) DR=dr DS=ds OE=oe OS=os
A correctable error occurred during track read opera-
tion.
LAP SUMMARY
A lap summary is displayed when each repetition of WDCCRC is
completed. The lap summary includes:
~
test name
G
lap number
G
total number of errors
~
number of times each WDC command was issued during the
test
tally of the number of times each of the following
status bits was returned by the disk controller when a
soft error occurred:
TOT t.otal number of errors
DAT
CRC er"ror s
pas
sector not found
FOR
format error (sector header
field error)
NR
unit not ready
SVE
servo error
RWF
read or write fault
SPE speed error
PL
power loss
WPT write protected
DSE
seek
E~rror
NCL
not on cylinder
GB
guard band error
PLE PLO error
UNS unsafE~
DCE
inval:id command
DTO
timeout error
P/M POR/MR
ADE
addre:5s error
DF
drive fault
NOL
drive not on-line
CTO
controller operation timed out
CWP
write protect error
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Zilog
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