Wonderware to RSLogix500 address question

rankhornjp

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• May 23, 2017

• #1

I have a WW application where a "light" is turned on by a tagname who's address is I:56/03. The problem is that I don't have a slot 56 in my plc. Any idea what this address is?

Thanks

 

mort81

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• May 23, 2017

• #2

PLC 5 and SLC 500 use Rack - Group - Slot addressing.

I'm assuming by what you stated your Input is really I:056/03, which would be rack 0 group 5 slot 6 input 3.

 

rankhornjp

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• May 23, 2017

• #3

Ok, so what address would I look up in the plc?

 

rankhornjp

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• May 23, 2017

• #4

The input source looks like this

 

proof

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• May 24, 2017

• #5

Look up I:056/3 in the PLC.