5-22 Chapter 5: Programming
Timers
NOTE:
NCR suggests that you do not set the Active Time
parameter to 0. Leaving the laser light on all the time reduces
its life expectancy.
Lockout Time
(Milliseconds)
A
350
8
450
0
600
1
750
2
900
3
1050
4
1200
5
1350
6
1500
7
Restart
Lockout Timer
B
Active Time
(Minutes)
C
Off
0
On
1
0
0
15
1
30
2
60
3
F
0
Enable
1
900ms
Lockout Timer
Restart Limit
Disable
22762
A
Your Program
Timers
1
2
Lockout
Time
B
Restart
Lockout
Timer
C
Active
Time
F
Timers
1
2
900ms lockout timer
restart limit
NOTE:
Direct Entry Only.
The
Timers
programming
mode
controls
the
two
RealScan
74
timers:
Lockout
Time
and
Active
Time.
Refer
to
the
“Parameter
Defaults”
section
earlier
in
this
chapter
for
the
factory
defined
default
value
of
each
programming
parameter.
Lockout Time
The
lockout
timer
prevents
the
scanner
from
repeatedly
reading
the
same
bar
code.
After
reading
a
bar
code,
it
must
be
removed
from
the
scan
pattern
and
the
time
programmed
in
the
lockout
timer
must
elapse
before
the
scanner
can
read
the
same
bar
code
again.
The
Lockout
Time
parameter
selects
the
lockout
time.
There
are
9
specific
times
ranging
from
350
milliseconds
to
1500
milliseconds.
Select
these
times
using
the
Hex
0
through
Hex
8
tags.
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...
Page 16: ......
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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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