Omron FH series User Manual page 67

4
Click the [Apply] button.
IMPORTANT
If you change any of the [Line N Data Output Number] and [User area] settings, restart the Controller.
Note
If you use alignment, select the data type of the output data according to the application.
• DINT Data
This data type holds a single-precision floating-point number.
Coordinate values are multiplied by 1,000 and are output as integers.
Only 1/1,000 of the precision is output.
• LREAL Data
This data type holds a double-precision floating-point number.
If you use alignment, coordinate values are output as double-precision floating-point numbers.
This allows you to output the actual values to an external device.
However, processing 64-bit calculations on the NJ-series Controller or other PLC will be slower than processing 32-bit
calculations.
EtherCAT Communications Settings for Multi-line Random-trigger Mode
If you will use the multi-line random-trigger mode for EtherCAT communications for multiple lines, you can set
the EtherCAT communications settings only on the setting tab page for line 0.
The EtherCAT communications settings for multiple lines are given in the following table.
Setting item
Output control
Output period
Output setting
Vision System FH/FZ5 Series User's Manual
for Communications Settings (Z342)
The same setting is used for all lines.
The same setting is used for all lines.
Set for each line.
The Fieldbus data output setting for each line depends on the Data Output Num-
ber setting. Refer to Output Data Settings (Processing Item Registration)
(p.66).
EtherCAT Connections (FH-1000 series/FH-3000 series only)
Description
2
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