A-61408 September 1995 C-3
Function Codes The following function codes are available if the bar code reader
has been installed and the current application mode allows bar
code reading:
F60 Bar Code Reader On/Off.
F63 Bar Code Reader Confirmation Tone On/Off.
F64 Omit Bar Code Read on Next Document On/Off.
F65 Bar Code Test.
Refer to

Performing a Bar Code Test.

Follow these steps to use the On/Off functions:
1. Press the F Key.
2. Press the numeric key(s) which correspond to the Function
Code.
3. Press Enter.
NOTE: If the associated accessory is not installed, an Error
Message will be displayed.
4. Press the numeric key 1 to turn the function ON; or press the
numeric key 0 to turn the function OFF.
5. Press Enter. (Press C to cancel the function.)
Performing a Bar Code Test Function Code F65 is used to initiate a bar code test. No other
accessories (patch reader, document printers, etc.) will be enabled
during the test. In addition, no document processing, Image
Address changes or level counting, etc. will occur during the test.
Option 1—Evaluate
This is a performance monitoring tool which provides a measure
of the overall quality of the bar codes being used by evaluating
specific bar code characteristics. This test is performed whenever
a new batch of preprinted bar code documents or labels are
received, or when there is a change in the printing method (i.e., a
new printer), media (i.e., new paper type ) or bar code characteris-
tics (i.e., new bar code size).
Option 2—Display
This is a test which displays the decoded value of an individual
bar code as it is fed into the transport. This test is performed
whenever there is a need to verify that bar code is decoded
properly. The bar code is read and decoded, no capturing of
images or any other system function is performed when the test is
run.