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3.4.1 Monitoring a program
3 - 29
1
OVERVIEW
2
CREATED PROGRAM
AND SYSTEM
CONFIGURATION
3
CREATING PROGRAM IN
STRUCTURED LADDER/
FBD LANGUAGE
4
CREATING
PROGRAM IN ST
LANGUAGE
5
CREATING TWO OR
MORE PROGRAM
BLOCKS
3.4 Monitoring Operations
3.4 Monitoring Operations
Execute "Monitor" to check the operations.
In some monitor screen display examples, colors are changed for the convenience of printing.
GX Works2 has the function to simulate programmable controller operations in the offline mode.
Refer to the following manual for the simulation function:
GX Works2 Version 1 Operating Manual (Common)
3.4.1 Monitoring a program
1. Click "Project" in the view selection area on the
Navigation window to display the Project view.
2. Double-click "POU" "Program"
"POU_01" "Program" on the Project view to
display the POU_01 [PRG] Program [Structured
Ladder/FBD] screen.
3. Select [Online] [Monitor] [Start
Monitoring] to switch the POU_01 [PRG]
Program [Structured Ladder/FBD] screen to the
monitoring status.
You can also click (Start Monitoring) to switch
the POU_01 [PRG] Program [Structured Ladder/
FBD] screen to the monitoring status.
4. Set the programmable controller CPU to RUN.
Set the RUN/STOP switch on the
programmable controller CPU to "RUN".
Click it.
Double-click it.
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