Control Data Corporation CYBER 170 Series Operator's Manual page 234

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CD
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CD
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MESSAGE
MT,Ccc,Eec,Hhhhhhhhh,CON.REJ.OFF.
MT,Ccc,Eec,Hhhhhhhhh,FNff,Pyyyy.
MT,Ccc,Eec,Hhhhhhhhh,Lbbbb,Bnnnnnn.
MT,Ccc,Eec,Hhhhhhhhh,LOAD CHECK.
MT,Ccc,Eec,Hhhhhhhhh,MARGINAL DOWN.
MT,Ccc,Eec,Hhhhhhhhh,MARGINAL OFF.
MT,Ccc,Eec,Hhhhhhhhh,NO EOP.
MT,Ccc,Eec,Hhhhhhhhh,NOISE.
MT,Ccc,Eec,Hhhhhhhhh,NOT READY.
MT,Ccc,Eec,Hhhhhhhhh,ON THE FLY.
MT,Ccc,Eec,Hhhhhhhhh,POSITION LOST.
MT,Ccc,Eec,Hhhhhhhhh,RECOVERED.
MT,Ccc,Eec,Hhhhhhhhh,STATUS.
MT,Ccc,Eec,Hhhhhhhhh,WRONG PARITY.
MT,Ccc-e-uu,vsn,rw,xx,Ss,GSgggggggg.
MT ,Ccc,Dddd ••• d.
MT,Ccc,Uuu ••• u,Ttttt.
MT,Ccc,Fff,Iii,Bnnnnnn,Lbbbb,Ppppppppp.
SIGNIFICANCE
Connect reject; unable to connect to unit.
Unit turned off.
Function ff was rejected by the'controller;
yyyy is the address in lMT where the
function was initiated.
The length (bbbb) and block number (nnnnnn)
read from trailer bytes in block did not
match the actual length or the block number
read; given in previous message line.
Load sequence failed on the unit.
Indicates controller failure. Channel has
been logically turned off and maintenance
is required.
Unit has been logically turned off because
of read/write failure. This occurred when
a special function to check the read/write
path to a unit failed
duri~g
initial label
scan. Maintenance is required.
No end-of-operation detected from unit
within
1
second.
A noise block was skipped on the tape.
Tape unit dropped ready status.
Error was corrected as the data was read.
The last good block written cannot be found
during write recovery.
Previously reported error has been
successfully recovered.
Error type cannot b.e determined so actual
controller status is returned.
Tape was written in parity opposite that
being read.
Four or five-line message describing a
magnetic tape hardware malfunction on a 66x
or 67x tape unit. Message as illustrated
indicates 7-track, model 667 or 677 unit.
ACTION
Inform site analyst.
Inform site analyst.
None.
Push CLEAR button and
reload tape or contact
site analyst.
Inform customer
engineer.
Inform customer
engineer.
Inform customer engineer.
None.
Make unit ready.
None.
None.
None.
Inform site analyst.
None.
Refer to the
separate listing of
the last line message
(MT, ••• ,type.) for the
ROUTINE
lMT
lMT
lMT
lMT
lMT
lMT
lMT
lMT
lMT
lMT
1MT
lMT
1MT
lMT
1MT
I