Omron NJ-series User Manual page 372

Start Condition and Stop Condition
Use the Sysmac Studio to start differential monitoring.
Normally, use the Sysmac Studio to stop differential monitoring. Differential monitoring will stop
automatically at the following times.
• When a major fault level Controller error occurs
• When the user program is downloaded
• When the Clear All Memory operation is performed
• When an online connection to the Sysmac Studio is broken
Procedure
Use the following procedures to control differential monitoring. Refer to the Sysmac Studio Version 1
Operation Manual (Cat. No. W504) for details.
1
Select Differential Monitor from the View Menu on the Sysmac Studio.
2
Right-click a variable that can be specified for differential monitoring and select Add Differential
Monitor.
3
Set the differential monitoring condition expression for each variable in the Differential Monitor
Window.
4
Execute the user program.
The number of times that the condition is met for each variable is displayed in the Differential
Monitor Window.
NJ-series CPU Unit Software User's Manual (W501)
8 CPU Unit Functions
8-45
8