VA Motion Controller Programming Manual
523
Step 12: "Project" Return "Project Tree Window" in the window, double-EN1 at POU join a
summing module (purpose is to verify whether the interrupt routine is executed correctly)
Interrupt this program to create and association has been completed, the following is the
analysis process interrupt routine is executed.
Case 1:Start the high counter, allowing it to count, when the module is NS_CC_CNTI_1
Enable changes from FALSE to TRUE, the interrupt allowed to open, when the current value of
the counter reaches the number of high set value 5000 interrupt, the interrupt program is executed
once, this time variable Nunble1 a value of 1, after the completion of jump interrupt routine
returns to the main. High again becomes the current value of counter 5000, the interrupt routine is
executed again, this time is variable Nunble1 2.