Omron CX-PROGRAMMER 5.0-FUNCTION BLOCK OPERATION Operation Manual page 150

Procedures
Monitoring Instance I/O
Variables
Editing Function Block
Definition Programs
Online
3. Click the Browse Button, select the variable to be monitored, and click the
OK Button.
Note Instance variables
variable_name.
4. Click the OK Button. Variable values will be display in the Watch Window
as shown below.
Address being used
Variable name
The present values of parameters for I/O variables are displayed below the
parameters.
Programs using function blocks can be edited online. Changes can also be
made around instances.
• Instance parameters can be changed, instances can be deleted, and
instructions other than those in instances can be changed.
• Instances cannot be added, instance names cannot be changed, and
algorithms and variable tables in function block definitions cannot be
changed.
Select the variable to monitor.
are displayed
PV of parameter for I/O variable.
Section 3-2
as instance_name,
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