5-52 Chapter 5: Programming
IBM Retransmit Control
When
an
IBM
terminal
is
used
and
the
scale
detects
a
bad
message
from
the
terminal,
this
parameter
controls
how
the
original
message
gets
retransmitted.
If
enable
is
selected
by
scanning
the
Hex
7
tag,
the
scale
retransmits
the
original
message
three
(3)
times,
and
then
terminates
the
sequence.
If
forever
is
selected
by
scanning
the
Hex
8
tag,
the
scale
retransmits
the
original
message
until
it
is
accepted,
or
until
the
scale
is
told
to
reset
by
the
terminal.
Do
not
use
the
enable
selection
unless
advised
to
do
so
by
NCR
to
solve
a
problem.
Enable/Disable Voice Messages
The
RealScan
74
uses
voice
messages
for
diagnostics,
and
clerk
messages.
If
voice
messages
are
enabled,
the
messages
are
heard
at
the
appropriate
time;
if
they
are
disabled,
the
beep
tones
are
heard
instead.
To
enable
or
disable
voice
messages,
scan
the
following
sequence
of
programming
tags.
These
tags
must
be
the
first
tags
scanned
after
applying
power
to
the
unit.
All Voice Messages Off/On
•
Program
Mode
•
Hex
3
•
Hex
2
•
Hex
D
•
Save
and
Reset
Clerk Messages On
•
Program
Mode
•
Hex
3
•
Hex
3
•
Hex
1
•
Save
and
Reset
Clerk Messages Off
•
Program
Mode
•
Hex
3
•
Hex
3
•
Hex
0
•
Save
and
Reset
Because
the
clerk
messages
are
a
subset
of
the
Voice
Messages,
disabling
all
voice
messages
disables
the
clerk
messages
also.
All
Voice
Messages
must
be
enabled
for
the
Clerk
Messages
to
be
enabled.
Summary of Contents for 74 OFX (7874)
Page 1: ...NCR RealScan 74 OFX 7874 Release 1 1 User Guide 25315 B005 0000 1822 Issue C...
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Page 248: ...A 2 Appendix A NCR Scanner Programming Tags Reset 11818 Default R0046 Programming Mode R0042...
Page 249: ...Appendix A NCR Scanner Programming Tags A 3 End R0043 Save and Reset R0044 Abort R0045...
Page 253: ...Appendix A NCR Scanner Programming Tags A 7 Hex 2 R0050 Hex 3 R0051 Hex 4 R0052...
Page 254: ...A 8 Appendix A NCR Scanner Programming Tags Hex 5 R0053 Hex 6 R0054 Hex 7 R0055...
Page 255: ...Appendix A NCR Scanner Programming Tags A 9 Hex 8 R0056 Hex 9 R0057 Hex A R0058...
Page 256: ...A 10 Appendix A NCR Scanner Programming Tags Hex B R0059 Hex C R0060 Hex D R0061...
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