Datalogic Gryphon GFE4400, Integration Manual

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Technical Specifications
Integration Guide 23
Indicators
The reader’s LED L2 of J2 illuminates to indicate various functions or er-
rors. An optional “Green Spot” also performs useful functions. The fol-
lowing tables list these indications. One exception to the behaviors listed
in the tables is that the reader’s functions are programmable, and so may
or may not be turned on.
Indicator Description LED L2 of J2
Good Read
A label has been successfully scanned by
the reader.
LED2 and Green Spot LED behavior for this
indication is configurable via the feature
“Good Read: When to Indicate”
(see the GFS4400 PRG for information.)
ROM Failure
There is an error in the reader's soft-
ware/programming
Flashes
Configuration
Programming
Mode The scan engine is ready to read a configu-
ration label or a command from the Alad-
din Configuration Utility.
The LED blinks continuously.
Reader
Disabled
The reader has been disabled by the host. The LED blinks continuously.
Green Spot
a
flashes
momentarily
Upon successful read of a label, the soft-
ware shall turn the green spot on for the
time specified by the configured value.
N/A
Image Capture On when ready to capture image Blue LED on
Flash Memory
Update
Occurs while update is in progress Blue LED blinks
a
Except when in sleep mode or when a Good Read LED Duration other than 00 is selected