ISPSoft User Manual INT_Timer must be assigned to Timed Interruption (0) , and Initialize must be assigned to Cyclic (1) . As a result, INT_Timer and Initialize are removed from the Assigned POUs section for Cyclic (0) . After the assignment of the POUs to Cyclic (0) is complete, users can arrange the POUs in the Assigned POUs section. Owing to the fact that Control and Time_CHK must be executed earlier than Signal , the order in which Control , Time_CHK , and Signal are listed in the Assigned POUs section is Control Time_CHK Signal . Select Cyclic (1) in the Task Type section.
Owing to the fact that Cyclic (1) will be disabled after the first scan cycle is complete, the Active checkbox is selected. Assign Initialize to Cyclic (1) . Owing to the fact that there is only one POU in the Assigned POUs section, the users do not need to arrange the POU. 5-54