1746-HSCE (SLC) Encoder program

jackhenkel

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May 2012

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Grand Rapids

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• Sep 14, 2012

• #1

How do I keep track of the counts for this encoder in programming. I am using logics 500. The encoder PPR is 1000.

 

dmargineau

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• Sep 14, 2012

• #2

http://literature.rockwellautomation.com/intradoc-cgi/nph-idc_cgi.exe?IdcService=GET_SEARCH_RESULTS&QueryText=%28dWebExtension+%3CMATCHES%3E+%27pdf%27+%3Cand%3E+%28%3Cnot%3E+xViewableFile+%3CMATCHES%3E+%27No%27+%3Cor%3E+xViewableFile+%3CMATCHES%3E+%27%27%29+%3Cand%3E+%3Cnot%3E+xReleaseToFlag+%3CMATCHES%3E+%27Restricted%27+%3Cand%3E+dSecurityGroup+%3CMATCHES%3E+%27Literature%27+%3Cand%3E+%3Cnot%3E+xBrand+%3CMATCHES%3E+%27Other%27%29+%3CAND%3E+xCatalog_Numbers+%3CSUBSTRING%3E+%601746-HSC%60+%3CAND%3E+%28xLanguage+%3CSUBSTRING%3E+%60EN+-+English%60+%3COR%3E+xLanguage+%3CSUBSTRING%3E+%60MU+-+Multi+Lingual%60%29&DefaultQuery=&urlTemplate=%2Fidc%2Fgroups%2Fpublic%2Fdocuments%2Fwebassets%2Fsearch_results.hcst&ftx=&SortField=dDocTitle&SortOrder=Asc&SortSpec=&passedLangVal=EN+-+English&prepopVal=1746-HSC&passedType=xCatalog_Numbers&passedParameter=1746-HSC&submitQueryForm=%C2%BB

 

jackhenkel

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J

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May 2012

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Grand Rapids

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62

• Sep 18, 2012

• #3

Is it possible to load in a new number into the encoder everytime I do a soft reset. For example firs SR load in 500 counts then the next SR load in 1000 counts etc..

 

dmargineau

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• Sep 18, 2012

• #4

It will be a lot more efficient to do the math at controller level.
I would write similar ladder logic for 500PPR and 1000PPR and "switch" between recipes when the soft reset is triggered.