12 POU Editing Mode
DVP-PM Application Manual
12-47
(3) Press Enter again, the editing area will move to the
individual name of current function block.
(4) The editing area will move to the last output Pin
îš„ Function blocks function as devices in ladder diagram. However, there are only two usages when applying
function blocks in ladder diagram.
1. Connect function blocks in series.
2. Connect function blocks in series before application instructions.
îš„ Function block is regarded as Pointer Subroutine(Pn) by PMSoft. Therefore, the compiled results of function
blocks in instruction list (IL) will be indicated by P pointers. The function block below is indicated as P200 in IL.
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