Code Type Commands; Counter Commands - Microscan MS-7100 User Manual

Chapter 5 Operational Commands
<I> Disable Laser Scanning. This feature is useful during extended periods
of time when no bar code labels are being scanned. Disabling laser scanning
will not affect any downloaded commands to the scanner.
<L> Host Relay Driver. Allows you to send a pulse (at any time regardless of
Match Code or Relay Settings status) to internal relay contacts to make or
break a connection between pins 7 and 9 of both the power and trigger connec-
tors.

Code Type Commands

<P> Autodiscriminate All Codes. Enables the scanner to decode all avail-
able bar code types without changing scanner configuration settings
Note: For maximum scanning speed, enable only those bar code symbologies
used in the application.
<Q> Enable Code 39 Only. Allows only Code 39 labels to be read.
<R> Enable Codabar Only. Allows only Codabar labels to be read.
<S> Enable I 2 of 5 Only. Allows only Interleaved 2 of 5 labels to be read.

Counter Commands

The Xs in all counter commands denote a numeric value from 00000 to
65,535. After reaching the maximum numeric limit of 65,535, you will receive
an error message and the counter will automatically rollover and start count-
ing again at 00000. To obtain the cumulative total of counts after the rollover
has occurred, add 65,536 per each rollover (the decoder does not keep track
of the number of rollovers) to the current count.
Note: You will lose all counter values if power to the scanner is cycled, an <A>
command is sent, or upon entering and exiting Configuration or Calibration
Setup menus.
Note: If you activate the counter command during a read cycle, the scanner will
not output the count until the read cycle ends.
<N> Noread Counter. The message N/XXXXX displays the total number of
noreads that have occurred since power-on or the last Noread Counter Reset
command.
<O> Noread Counter Reset. Sets Noread Counter to 00000.
<T> Trigger Counter. The message T/XXXXX displays the total number of
triggers since power-on or the last Trigger Counter Reset command.
<U> Trigger Counter Reset. Sets the trigger counter to 00000.
<V> Match Counter (or Good Read Counter). The message V/XXXXX dis-
plays the total number of good reads matching the master label since power-on
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MS-7100/7180 Industrial Scanner User's Manual