question

manoj K2 avatar image
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manoj K2 asked Het commented

plc connection

Hi is there any possibility to connect flexsim to external devices like PLC ?

FlexSim 17.2.3
connections
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1 Answer

David Seo avatar image
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David Seo answered Het commented

@manoj K2

Yes. Flexsim can connect with outside devices like PLC etc.

Flexsim will have Emulator module and the module is tested as beta.

You can test it in current Flexsim 2017.2.3 verson after downloading the beta module from flexsim download page.

The emulator module has the feature followed;

As a Data Collection Tool

If you have a real system already implemented, you may want to gather data on that system. FlexSim can read in real data from your servers and PLCs and change the model state to reflect the state of your real system. You can use dashboard charts to gather statistics or store data to tables to use for subsequent model runs.

As a Virtual PLC

FlexSim's Process Flow can be used to graphically build ladder logic that simulates the ladder logic used in PLC programming. This can allow you to test a new system before implementing it.

As a Controller

Since FlexSim can communicate with a PLC directly or to a server running on another computer, it can control that system.

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Het avatar image Het commented ·

Hello David,

I have follow-up question on your answer. I am trying to learn more about validating PLC. and I need to practice by starting with something small. Here is a scenario, boxes are coming on two different conveyors and they both have photo eye which is correspond with flapper system which allows them to get merge on one conveyor depending on blockage. I can get the server access from Network team, but how I can build the that logic in process flow. And after that how I can test with real time photo eye? Are there any tutorials video or step-by-step instructions for this procedure except followed link?

https://docs.flexsim.com/en/24.0/ModelLogic/UsingEmulation/ValidatingPLCLogic/ValidatingPLCLogic.html


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Het avatar image Het Het commented ·

Actually I found more contents on that. Please ignore my previous comment.

https://docs.flexsim.com/en/22.2/Tutorials/AdditionalTools/Tutorial3Emulation/3-1BuildBasicPLCLadderLogic/3-1BuildBasicPLCLadderLogic.html

I will try that out.

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