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GRYPHON™
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5
5.4.3 Standby
If this command is enabled, part of the CCD circuitry shuts down (Standby), in order
to optimize low power consumption when not reading. When the trigger is pressed
this circuitry powers up. This mode causes a minor delay of about 100 ms before the
reader is ready.
For M-series readers, standby is always enabled and is not configurable. To exit
Standby press the trigger.
5.5 READING PARAMETERS
5.5.1 Operating Mode
This group of parameters allows setting different reading modes for either
Hand-Held
operation or
Stand operation:
•
SoftwareTrigger: the reader is set in FLASH MODE. Code reading takes place
during the
flash on
time;
•
Hardware Trigger: the code reading is started with a trigger press (ON);
•
Hardware Trigger Ready: the illuminator is switched ON when the reader sees a
code. It functions as a pointer aiming at the code to be read. The reading phase
starts only when the trigger is pressed. In this mode the reader is automatically
set to
trigger active level
and
one read per cycle
parameters. (Only for Hand-
held operation).
•
Automatic: The illuminator is switched ON when the reader sees a code. The
reading phase starts automatically.
•
Always ON: the illuminator is always ON and the reader always ready for code
reading. This value is not available for M-series readers
.
5.5.2 Hardware Trigger Mode
This mode determines how the reading phase is controlled when the hardware
trigger operating mode is selected:
•
trigger active level: the reader goes ON when the trigger is pressed and goes
OFF when it is released
•
trigger active pulse: the reader goes ON at the first trigger press and goes OFF
only at a second press