Omron V430-F Series User Manual For Communication Settings page 33

1. Trigger input
(TRIG signal)
2. Output1
In Read Cycle
3. Output2
No Read
*1 You can change the length of time the signal is ON. For further information, please refer to
2-1-8 Change the ON/OFF Timing of the Output Signal (Output 1 to 3) on page 2 - 18.
In Read Cycle
The assigned output signal turns ON when the reader is In Read Cycle. The setting selected for
Output Mode is disabled.
This signal turns ON when the Read Cycle starts. The timing for when it turns OFF depends on what is
set for the End of Read Cycle condition.
• When the End of Read Cycle condition is Timeout:
On Good Read: Turns OFF when there is a Good Read.
No Read: Turns OFF when the Timeout period is exceeded.
• When the End of Read Cycle condition is Last Frame:
On Good Read: Turns OFF when there is a Good Read.
On No Read: Turns OFF when all the image capture executed by 1 trigger input is completed.
• When the End of Read Cycle condition is New Trigger:
On Good Read: Turns OFF when there is a Good Read.
On No Read: Turns OFF when a trigger is input and there is a New Read Cycle. At this time, since
the New Read Cycle is in progress, it will turn ON again.
Below is an Output assignment example and Timing chart.
[Example assignment of OUTPUT signals]
• Output 1: In Read Cycle
For how to set up the Output signal assignments, please refer to How to Assign the Output Signals on
page 2 - 10.
<Timing Chart>
• Trigger input
1. Trigger input
(TRIG signal)
2. Output1
In Read Cycle
Trend Analysis
Monitors the frequency of Mismatches and No Reads as well as the Number of Reads per Trigger, and
turns ON when a certain threshold is met.
This can be used to monitor quality indicators like the percentage of Matches and Read Rate.
V430-F Series Auto Focus Multi Code Reader User Manual for Communication Settings (Z407-E1)
2 Controlling Operation and Data Output with Parallel
ON
Read executed by Trigger Input.
OFF
ON
In Read Cycle
OFF
ON
OFF
ON
Read executed by Trigger Input.
OFF
ON
In Read Cycle
OFF
Turns ON if No Read *1
2
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