topic Re: the sink to input, the queue 3 will be reduced by the same amount. in FlexSim Forum

the sink to input, the queue 3 will be reduced by the same amount.

a0975233868 — Tue, 16 Mar 2021 03:15:49 GMT

[ FlexSim 19.2.4 ]

Source1 and source2 are in accordance with the arrival schedule every day. As much as I want the sink to input, the queue 3 will be reduced by the same amount.0304.fsm

Re: the sink to input, the queue 3 will be reduced by the same amount.

joerg_vogel_HsH — Tue, 16 Mar 2021 11:07:45 GMT

I would place another sink behind the queue3. The input is closed OnReset event for this sink. Then when your sink receives items, you open the input and you close the input again if the input of both matches.

Re: the sink to input, the queue 3 will be reduced by the same amount.

a0975233868 — Wed, 17 Mar 2021 05:13:47 GMT

Hello, may I take a look at your revised file?

Re: the sink to input, the queue 3 will be reduced by the same amount.

joerg_vogel_HsH — Wed, 17 Mar 2021 05:24:29 GMT

I haven’t got a file.

Re: the sink to input, the queue 3 will be reduced by the same amount.

jason_lightfoot_adsk — Thu, 18 Mar 2021 14:02:07 GMT

I suggest you can do this on the Queue3 sendtoport and not release items that would take the input above that of the sink. The sink sends a message to the queue on every entry for the queue to then decide if it should release an item.

This way you can still open and close ports to suspend the output if you need to.

0304_jl.fsm

Re: the sink to input, the queue 3 will be reduced by the same amount.

Ben_WilsonADSK — Wed, 24 Mar 2021 15:02:29 GMT

Hi @亮穎 , was Jörg Vogel's or jason.lightfoot's or 亮穎 's answer helpful? If so, please click the red "Accept" button at the bottom of one of their answers. Or if you still have questions, add a comment and we'll continue the conversation.

If we haven't heard back from you within 3 business days we'll auto-accept an answer, but you can always unaccept and comment back to reopen your question.