close and open ports when item go through photo eye

[bing_z]

[ FlexSim 19.0.0 ]

How to realize the funciton?

Close the output port of RACK1 when item 1 go through PE1.

Open the output port of RACK1 when content of Queue1 is zero ?close-and-open-port.fsm

Thank you.

[braydn_t · Accepted solution]

@Bing Z

The code to open and close ports looks is a command like this:

closeoutput(Model.find("Rack1"));

With the item you want to close the output port of in the parentheses. You can put this code into any trigger or custom code block.

bing.fsm

[bing_z]

Thank you！