Output Indicators - Microscan MS-890 User Manual

Output Indicators

Note: System features such as autocalibration and EZ Button setup may illuminate
scanner LEDs regardless of parameter settings.
Green Flash Mode
Usage: Used as a visual verification that a Good Read has occurred.
Definition: An array of green LEDs in the front of the scanner can be programmed to
flash in response to user-defined conditions.
Serial Cmd: <K750,green flash LED
Good Read
Default:
0 = Disabled
Options:
1 = Good Read
2 = Static Presentation
3 = Match
4 = Mismatch
Disabled
Green flash LEDs are disabled.
Good Read
Green flash LEDs will flash when a Good Read condition is met or when Matchcode is
enabled and a match occurs.
Static Presentation Mode
Static Presentation Mode is used in conjunction with Continuous Read Mode: <K200,0>.
When operating in Static Presentation Mode, the red LEDs will illuminate while the
scanner is searching for a symbol in Continuous Read Mode. When a symbol is placed
in the field of view and a Good Read occurs, the green LEDs will illuminate and stay on for
the duration of time set in Green Flash Duration. Only one read will occur during that time
unless more than one symbol is enabled in Number of Symbols.
Note: If Static Presentation Mode is selected but the scanner is not in Continuous
Read, the Green Flash will not occur.
To use Static Presentation:
1. Enable Continuous Read.
2. Select the number of symbols.
3. Enable Static Presentation in Green Flash Mode.
4. Select the read time in Green Flash Duration.
MS-890 Industrial Automation Scanner User Manual
status,green flash duration>
I/O Parameters
6-9