Printronix T5000R Printer User Manual


 
Chapter 2 Configuring The Validator
60
2. If necessary, press and at the same time to unlock the
key.
3. If necessary, press until VALIDATOR displays.
4. Press until EC Min displays.
5. Press + or to scroll through the percentage values: 0% to
100%. The default is 15%.
6. Press
to select the desired value.
7. Press and
at the same time to lock the key, then press
PAUSE to take the printer offline.
8. Press PAUSE again to put the printer online.
Rmin
NOTE: This parameter factors into the Overall Grade (page 57).
This menu item sets the minimum reflectance value used by the
validator for pass/fail threshold used during the analysis of bar
codes. A bar code will fail if all the bar reflectance values are above
the percentage of space reflectance set by this threshold. For
example, an Rmin setting of 50% requires that at least one bar
reflectance value fall under the mid point of the reflectance value
read for the highest space reflectance.
You can set the Rmin parameter to a percentage value from 0% to
100%. The default is 50%.
1. Press to take the printer offline and place the printer in
Menu mode.
2. If necessary, press and
at the same time to unlock the
key.
3. If necessary, press until VALIDATOR displays.
4. Press until Rmin displays.
5. Press + or to scroll through the percentage values: 0% to
100%. The default is 50%.
6. Press
to select the desired value.
7. Press and
at the same time to lock the key, then press
PAUSE to take the printer offline.
8. Press PAUSE again to put the printer online.
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