IBM System/370

IBM 3211 Printer
Source: GA24-3543 IBM 3211 Printer Component
Description and Operator's Guide
Page 5-42
I
Sense
Byte 0
Bit
Pos Name
1 Intervention
Required
(Not Ready)
2 Bus-out
3 Equipment
Check
Data Check
Error-Recovery Summary
i Sense Byte 1
i Bit
i Pos Name Probable Cause
Print
Quality
Forms
Ch~ck
Invalid command
Platen fai
led to advance
! Ribbon motion & ribbon
: skew
I
Jam or torn forms
, Channell & end of forms
Channell & stacker full
No Interlock Swing gate not latched
Bits Condition Carriage stop/release off
Train not positioned
i Stop key activated
I
vac, uum check
End of forms
Stacker full
J
wrtte after single cycle
Train overload
I 0 Command PLB parity check
i Retry I
I 1 Print Check: I Hammer fire check
I
Sync check
Coil protect
1
2 Print !Platen failed to advance
Quality Platen failed
to retract
I Ribbon motion/skew
I 3 Line ! Carriage failed to move
Position Carriage sequence
I Carriage stop
I 6 Mechanical I Time-out
motion lCancel
! ~ r:~net Check ~ ~~~ :;:::: ~g~B
i Position
o Command :Parity check UCSB
Retry
Buffer Parity
3 Line
Positiofl
'Parity check FCB
Check
, No Write !ParitY check UCS 8
i Bits Command !
I Complete I
,
No UCSB Read Parity check UCSB
Bits Cummand
FCB Read !Parity check FCB
i Command;
I PLB Read II Parity check PLB i
i Command
~--L-oa-d-C-h-ec-k~:!---------+!IU-C-S-B-------~
'FCB
Channel
9
j'
Normal occurrence
1
5 CMD Interface disconnect
Suppressed