ISPSoft User Manual 14.3.10 Specifying an Initial Step Users can define a step in a sequential function chart in an AH/AS series CPU module as the initial step in the sequential function chart whereas they can not define a step in a sequential function chart in a DVP series PLC as the initial step in the sequential function chart. If users want to define a step in a sequential function chart as the initial step in the sequential function chart, they have to select the step in the working area, right-click the step, and click Set Initial on the context menu. *. Please refer to section 14.2.7 for more information about activating the steps in a DVP series PLC.
14.3.11 Assigning Actions / Fold the Action Table (1) Select the step to which an action will be assigned, right-click the step, and click Action Settings… on the context menu to open the Action Setting s window. If the step is not declared, the system will not allow the assignment of an action to the step. 14-44