Create Enable Signal block
Simulink® Real-Time™ Library for General Standards
Use the Create Enable Signal block to determine whether a series of blocks executes as well as to start the sequence of the blocks' execution. For example, connect another block in your model to the input port S to trigger the sequence chain of the ADADIO blocks. The output enable port, E, provides the first Boolean output to feed into the other ADADIO driver blocks.
The values passed to the enable output port of this block are Boolean values.
Select this check box to display the level input port, L. Connect the signal whose level you want to compare to the threshold value to this port.
If this check box is not selected, then the output enable port has a Boolean value of true. The output enable port provides a link for sequencing the execution of your blocks.
Enter a threshold value. If the block input signal connected to the level input port, L, is above this threshold, the output enable port has a Boolean value of true. If the input signal is below this threshold, the output enable port has a Boolean value of false.