Omron V460-H User Manual page 365

6 Interface Parameters
Match
The green LEDs will flash when a match condition is met. If multisymbol is enabled, then green flash
LEDs will illuminate only if all symbols qualify as a match. If matchcode is disabled, then this mode will
activate the LEDs on a good read.
Mismatch
Same as Match, except that LEDs will illuminate on a mismatch.
6-3-21 Target Pattern
Usage:
Definition:
Serial Cmd:
Default:
Options:
Always Off
The target pattern will remain off at all times unless overridden by an operational command.
On Only When Not in the Read Cycle
The target pattern is always on except during the read cycle. If the operational command overrides this
setting, the target pattern will remain on at all times.
On Only When in the Read Cycle
The target pattern will remain off except during the read cycle. If the operational command overrides
this setting, the target pattern will remain on at all times.
Always On
The target pattern is always on.
Auto-On
The target pattern activates when a symbol is moved into the field of view. The target pattern turns off
automatically after a period of time when no moment has been detected.
6-3-22 Green Flash Duration
Usage:
Definition:
Serial Cmd:
Default:
Options:
6-34
Assists users in positioning and locating symbols in the center of the
reader's field of view.
The user can control when the targeting system is on or off, and can save
this condition for power-on.
<K750,green flash mode,target pattern status,green flash duration>
Auto-On
0 = Always Off
1 = On only when not in the read cycle
2 = On only when in the read cycle
3 = Always On
4 = Auto-On
Provides visual verification that a good read has occurred.
When a good read occurs, the green LEDs will illuminate and stay on for the
time set in the Green Flash Duration value.
<K750,green flash mode,target pattern status,green flash duration>
25 (250ms)
0 to 65535 (in 10 ms increments)
V460-H Industrial Handheld DPM Reader User Manual