Last Consecutive Block; Block Count .L.inri; Defective Track Detected, Alternate Assigned; Defective Track Detected, Noalternateassigned - Honeywell 6000 Series Reference Manual

(iood T rack Detected
The sector address
in the
count field is correct but the controller delC!cft!d
d
"guud"
{l'a
ck indicator when it was expecting an alternate or defective track. This will occur only
whell the EUS has issue.l a Seek instruction to a track with "good" trac"k indicators when it"
wa
ti
e
xpectin~ sOlllething else.
Last Consecutive Block
The last consecutive block of the addressed actuator position has been reached, the
ope ration bt'!ing executed has not been completed, and the channel instruction inhibits end-
of - cylillde r proce::; sing.
Block Count Litnit
The total number of data sectors specified in the sector count limit were accessed,
but the processing system has not issued a Terminate Out signal.
Defective Track Detected, Alternate Assigned
A read - or write -type instruction is attempted on a defective track, or overflow is
assigned to a defective track and the channel instruction inhibits alternate track processing.
Defective Track Detected, No Alternate Assigned
This status is siInilar to the other Defective Track status, except that the track
indicators are binary
11.
This indicates that no alternate has been assigned to the defective
track.
Alternate Track Detected
The sector address in the count field is correct but the controller detected an alternate
track when a good or defective track was expected.
INSTRUCTION REJECTED
The hlstruction Rejected status indicates that the instruction just received is not
acceptable to the subsystem. The status is reset when any new instruction is received.
Invalid Operation Code
An operation code invalid for this subsystem was received.
2-23 DB37