2-1-4
Change the Type of Trigger
It is possible to change the Input method for the trigger used by the code reader to execute Image
capture.
• WebLink -
Setup
-
Gear Icon
-
Advanced Settings
-
Read Cycle
-
Trigger
Setting Item
Setting Value
Description
Mode
Continuous Read
With no Parallel TRIG signal used, the code reader executes
Continuous Read.
The data is continually output as each code is read.
Continuous Read 1
Output
With no Parallel TRIG signal used, the code reader executes
Continuous Read.
If the data of a read code is the same as the previously read
code, it is not output.
External Level
While TRIG signal is ON, Read is executed.
When TRIG signal turns OFF, Read ends.
External Edge
While TRIG signal is ON, Read is executed.
On Good Read or when End of Read Cycle condition is met,
Read ends.
Serial Data
Read is executed when you send the serial command "<>" (de-
fault value) to the code reader
On Good Read or when End of Read Cycle condition is met,
Read ends.
Serial Data and
Edge
Read is executed when TRIG signal turns ON or when you send
the serial command "<>" (default value) to the code reader
On Good Read or when End of Read Cycle condition is met,
Read ends.
Continuous Read
Auto
With no Parallel TRIG signal used, the code reader executes
Continuous Read.
Exposure time and Gain is automatically adjusted for every Read
performed.
External Trigger Sig-
nal Filter (Rising
Edge)
0 to 2097120 μs
When the TRIG signal is ON for more than a set time, the trigger
is input as ON.
If it is ON for less than the set time, it is not regarded as ON, so
no trigger is input.
External Trigger Sig-
nal Filter (Falling
Edge)
0 to 2097120 μs
When the TRIG signal is OFF for more than a set time, the trigger
is input as OFF.
If it is OFF for less than the set time, it is not regarded as OFF, so
no trigger is input.
External Trigger
State
Active Open
When the TRIG signal turns from OFF → ON, it is recognized as
the rising edge of the Trigger.
When the TRIG signal turns from ON → OFF, it is recognized as
the falling edge of the Trigger.
Active Closed
When the TRIG signal turns from ON → OFF, it is recognized as
the rising edge of the Trigger.
When the TRIG signal turns from OFF → ON, it is recognized as
the falling edge of the Trigger.
2 Controlling Operation and Data Output with Parallel
2 - 6
V430-F Series Autofocus Multicode Reader User Manual for Communication Settings
