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IBM System/360 20 User Manual

IBM System/360 20
178 pages
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Page #19 background image
When
an
object
program
uses
the
IBM
1419
Magnetic
Character
Reader,
the
following
steps
must
be
performed
before
the
program
is
loaded:
1.
Press
the
appropriate
Validity-Check
and
Readout
keys
on
the
1419.
!2i~:
Press
only
those
keys
which
correspond
to
the
fields
specified
in
the
program
to
be
executed.
2.
Press
the
Program-Sort
key.
3.
Place
documents
face-up,
inscribed
edge
against
the
feed
hopper
guide,
on
the
loading
platform.
4.
Set
the
batch
numbering
device
(special
feature)
to
its
starting
values.
5.
Press
the
start
key
of
the
1419.
6.
Set
the
Time-Sharing
switch
on
the
CPU
to
TIMS-SHARING.
To
interrupt
the
execution
of
a
program,
first
press
the
Stop-Restore
key
of
the
1419.
When
document
feeding
in
the
1419
has
stopped,
press
the
stop
keys
on
the
printer
or
the
CPU.
To
resume
execution,
first
press
the
Start
keys
on
the
CPU
and
the
printer,
then
the
Start
key
of
the
1419.
Unless
the
pocket
light
feature
is
used,
the
foot
treadle
may
be
pressed
to
tem-
porarily
stop
the
1419
(e.g.,
to
remove
documents
from
d
stacker).
When
an
object
program
uses
the
IBM
1259
Magnetic
Character
Reader,
the
following
steps
must
be
performed
tefore
the
program
is
loaded:
1.
Press
the
appropriate
Validity-Check
and
Readout
keys
on
the
1259.
M21§:
Press
only
those
keys
which
correspond
to
the
fields
specified
in
the
program
to
be
executed.
2.
Press
the
Reader-On-Line
key.
3.
Place
documents
to
be
processed
on
the
loading
platform,
face-up,
with
the
inscribed
edge
of
the
document
towards
the
machine.
4.
Press
the
Start
key
on
the
1259.
5.
Set
the
time-sharing
switch
on
the
CPU
to
TIME-
SHAR
ING.
Tc
interrupt
the
execution
of
a
program,
first
press
the
Stop
key
on
the
1259
or
the
printer.
~hen
document
feeding
in
the
1259
has
stopped,
press
the
stop
key
on
the
cpu.
To
resume
execution,
first
press
the
start
keys
on
the
CPU
and
the
printer,
then
the
Start
key
on
the
1259.
The
Stop
key
of
the
1259
may
be
pressed
tc
stop
the
1259
temporarily,
e.g.,
to
remove
documents
from
a
stacker.
System-error
halts
which
may
occur
because
of
malfunctions
of
the
1419
or
1259
are
described
under
g£Qgra~~ed-HaI1~lsplax~
~nd
Re~ta£i_ProceQQ£~§.
Have
you any comments
or
opinions about
this manual that you would
like
to
pass
on?
If
so,
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not
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in the reader's suggestion
sheet
and
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........ .
Initiation
and
Use
of
the
Card-Resident
and
Tape-Resident
Systems
19

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IBM System/360 20 Specifications

General IconGeneral
BrandIBM
ModelSystem/360 20
CategoryStorage
LanguageEnglish

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