
Test for Read Rate
1-8 MS-9 Scanner User’s Manual
Step 7 — Test for Read Rate
If you don’t have a test symbol, print out this page and use the symbol here for
testing. With this test you can learn the percentage of decodes per images captured by
observing the LEDs (20% through 100%) on the top of the scanner which are active
during a read rate test.
By ESP
After connecting to the scanner, ESP will open in Setup Mode.
1. Click the Test button in Setup Mode to begin the read rate test.
2. Follow the instructions in Setup Mode screen.
3. To end the Read Rate test, click the Stop button.
Note: If the scanner is in the default Continuous Read mode, it will read and beep
repeatedly as long as a readable symbol remains in the read range and the read cycle
configuration has not changed.
Note: See “Formulas for Number of Decodes” on page A-27 for additional infor-
mation on scan width and depth of field.
By Serial Commands
Send an <C> to begin the read rate test.
Send a <J> to end the read rate test.
20 mil Code 39 Test Symbol
You can also find test symbols on the
back of the Microscan Marketing CD
jacket. The 20 mil refers to the width of
the narrowest bar (e.g., 7.5 mil =
.0075" or .1905 mm).
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