Omron V530-R150E-3 Operation Manual page 71

Communication Settings
TRIG A Signal as Reading Trigger
V530-R150
TRIG A
Executes reading.
Writes data to Write Area.
Note Time the input of TRIG A considering the image processing time
54
The trigger is used to cause the V530-F150 to read data and the data
is written to the Programmable Controller.
Set the Read Area to "None."
Terminal block BUSY terminal turned ON during readings.
End
A timeout error occurs if there is no response within 5 s
assumed that the line is broken or the computer is not working
correctly. An error message appears on the screen and the ERR
(error) terminal turns ON.
and data output time, allowing sufficient leeway. An error will
occur is the next input occurs before communications have been
completed.
Write Area
Programmable Controller
Unit number: 00 (fixed)
Returns write completed
response.
Section 4-2
and
it is