Test Mode; Focus/Aim; Setup - Datalogic Matrix 120 Product Reference Manual

Introduction

Test Mode

Once entered, the Bar Graph on the five LEDs is activated and if the imager starts
reading codes, the Bar-Graph shows the Good Read Rate. The Bar Graph has the
following meaning:
In case of a NO READ condition, only the Status LED (red) is on and blinks.
To exit the Test Mode, press the X-PRESS push button once.
By default, the Test exits automatically after three minutes.
NOTE

Focus/Aim

This function causes the laser indicator to turn on. The laser aiming pattern is
centered on the FOV vertically while it has a horizontal offset of a few mm to the
right with respect to the FOV center. It can be used to position the imager on the
code. The Aim LED blinks to indicate this state.
You can exit the Focus/Aim function at any time by pressing the X/PRESS push
button once. After a short delay the laser indicator turns off.

Setup

Once entered, the imager automatically performs Image Acquisition parameter
calibration for the specific code presented to it.
The Setup LED will blink until the procedure is completed.
The Setup procedure ends when the Image Acquisition parameters are
successfully saved in the reader memory, the Setup LED will stop blinking and
Matrix 120 emits 3 high pitched beeps.
If the calibration cannot be reached after a timeout of about 5 (five) seconds,
Matrix 120 will exit without saving the parameters to memory, the Setup LED will
stop blinking and in this case Matrix 120 emits a long low pitched beep.
36 Matrix 120