question

mattp avatar image
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mattp asked Jeanette F commented

A Star Dividers and Sinks

Hello Support Team,

In my model, forklifts pick 2 pallets at a time from flow racking and place to a staging area. Correct behavior would have the forklifts drive to the front of the dock space (around other orders) to place pallets. Instead it appears that the forklifts ignore the dividers and place pallets to a sink through the dividers. In addition, the forklifts appear to be placing items to the sinks from some distance away.

Thanks,

Matt

FlexSim 24.0.0
astar
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Joerg Vogel avatar image Joerg Vogel commented ·

@MattP, and you can attach a model demonstrating your obeservations?

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mattp avatar image mattp Joerg Vogel commented ·
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Jeanette F avatar image Jeanette F ♦♦ commented ·

Hi @mattp, was Jordan Johnson's answer helpful? If so, please click the "Accept" button at the bottom of their answer. 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 comment back to reopen your question.

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1 Answer

Jordan Johnson avatar image
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Jordan Johnson answered

Travelers can't exit mandatory paths. The forklift gets as close as it can to the sink, but still staying along the mandatory path, and then unloads the item.

See the Mandatory Path documentation for more information:

https://docs.flexsim.com/en/24.2/WorkingWithTasks/Travel/WorkingWithAStar/WorkingWithAStar.html#mandatoryPaths

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