plc outputs

cordovaalex · May 2, 2008

i need to make a output on plc go on and off, for a flash code light at all times when the plc is on , and this is with out an real world input, how do i do this?

Singapore_Mats · May 2, 2008

LD suitable 0.5s timer
ST output

cordovaalex · May 2, 2008

more detail, i need the logic so i could write it on the plc,
this output has to go on and off no matter what when the plc is turned on , with out a real world input but with real world output

Mickey · May 2, 2008

Waht brand of PLC/SLC or whatever, do you have?
If AB then see link below

http://www.patchn.com/index.php?option=com_content&task=view&id=61&Itemid=74

cordovaalex · May 2, 2008

i have micrologix 1500

Mickey · May 2, 2008

Then see link above.

kamenges · May 2, 2008

Are you just looking for a continuously flashing light any time the plc is running or are you looking for a coded flash like an automotive 'check engine' light in diagnostic mode?

Keith

cordovaalex · May 2, 2008

thanks you mickey , it worked, i worte in on the plc and it works good , thank you very much, thanks for the link

logicplc · May 2, 2008

thank you very much, thanks for the who answer.

Mickey · May 2, 2008

Your Welcome

plc outputs

cordovaalex

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Singapore_Mats

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cordovaalex

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Mickey

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cordovaalex

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Mickey

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kamenges

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cordovaalex

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logicplc

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Mickey

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