J2 225, Системное руководство

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J2 225 System Manual
Version 1.0 May 29, 2012 38
J2 225 Configuration Utility
The J2 225 incorporates a microcontroller (MCU) that supports a number of system
functions. These include auto LCD backlight dimming, MSR encoder, iButton encoder,
power LED control, power-on timer, and power cycle counter. The J2 225 Configuration
Utility allows for the configuration of options and for reading the current values of these
various functions.
Installation
The utility can be downloaded from the J2 web site: http://support.j2rs.com/225/utilities/
To install, simply unzip anywhere and run setup. Like other J2 utilities it can be
uninstalled though the Windows control panel.
Main
The main screen displays the following: the current version of firmware, the power on
count (in hours), a list of the number of power cycles, and the dim timeout setting and
dim brightness settings. (
shown below): .