ISPSoft User Manual If users need to enable an instruction and a function block by a condition, they can connect the input node of the condition to the En pin of the block representing the instruction and the En pin of the function block. When the input node is ON, the instruction and the function block is executed in order. From the image shown below, enable_1 controls the instruction and the function block.
If an instruction or a function block does not need to be controlled by a condition, users can select the block representing the instruction or the function block, and then click on the toolbar or on the context menu which will appear after the users right-click the block representing the instruction or the function block. After the En pin of a block representing the instruction or the En pin of a function block is disabled, the instruction or the function block will be executed if it is the instruction’s turn or the function block’s turn to be executed. If users instruction or the En pin of the function block will be enabled.
select an instruction or a function block whose En pin is disabled, and then click , the En pin of the 15-12