Why don't run the custom code

hello everybody,

I build a sample, but it doesn't run. Can you help me? thanks!


if the content of Queue2 more than 7, Queue2 send item to Queue3.

Should be solved by writing your code in the OnEntry Trigger of Queue 2.

OnExit Trigger is only fired when item leaves Queue.
In your model this way only once by first item. And there you close output, so it isn´t fired again.

If you want to built filling level model you will need some code in both, OnEntry and OnExit Trigger ;-)

there are 9pcs items in queus when the first item leaves queue2, so the queue2 output don't close.

Right. But I can´t help you with sending a model because of don´t got your version.

Just close Output in OnExit Trigger if filling level goes under 7.

My flexsim version is 4.3.

Mine is 5.1.2 ;-)

Sebastian is right, put this code in the entry trigger of queue 2:

if (content(current)>7)
openoutput(current);
else
closeoutput(current);

and then this in the exit trigger:

if(content(current)<7)
closeoutput(current);