Omron FH series User Manual page 32

• OCR (Refer to
No. Z341).)
Note
Command-driven character string output is not supported when using EtherNet/IP tag data link communication or
EtherCAT.
To output character strings, send the commands using EtherNet/IP message communication.
Refer to the Communicating with the Sensor Controller with EtherNet/IP Message Communications (p.264)
Outputting Multiple Measurement Data Items
Using Multiple Output Units for Data Output
You can register more than one Output Unit in the measurement flow.
If you want to output different types of data during measurement flow processing, or if you want to output
more than nine different data items, you must register multiple Output Units in the measurement flow.
Data output is executed for each Output Unit set in the measurement flow, but the output destination for that
data is the same PLC I/O memory area (the Data Output Area).
In this case, the output data that is output first will be overwritten by any output data written afterwards. Use
one of the following methods if you want to save all the output data.
Processing
Measurement started.
Search measurement
results output.
Position compensa-
tion values output.
Offsets (PLC Link Communications Only)
When you use multiple Output Units to output data, you can offset the write destination of the output data
for each Output Unit.
Set the [Offset] for the Data Output processing item. Refer to
Registration) (p.232).
30
Control Methods Using an External Device
OCR in the Vision System FH/FZ5 Series Processing Items Reference Manual (Cat.
order
Measurement flow
0.Camera Image Input
1.Search
2.Data Output
3.Position Compensation
4.Data Output
Sensor Controller PLC
I/O memory
Communications
Output Area
Module
The data that is output
first is overwritten by the
second data output
Output Data Settings (Processing Item
Vision System FH/FZ5 Series User's Manual
for Communications Settings (Z342)
Command
Area
Response
Area