Hand Held Products SV Series, Руководство пользователя

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A - 4 Quick Check® SV Series User’s Guide
and offset for this material and do not use any parameters that involve
reflectance measurements for failure detection for this application. See
"Calibration Hints" on page A-5 .
Note: At this point the scanner is set up for the material in the application and
the ~Sc command has been used at least once to change the scanner's
setting from the initial state.
14. To finalize the settings, transmit the SV command ~Hx (lowercase x).
This will save the new settings to non-volatile memory for permanent
operation.
15. The SV unit is now ready to be programmed for any application specific
requirements using output interface modes, or other modes of
scanning operation such as ladder orientation, static codes mode, etc.
Figure 2 - Example of "Good" Scan Profile
Bar code signal
amplitude between
yellow line and
high (7 lines in
this example)
minimum of 5 lines
Bar code signal
“flat” across
bottom