Modbus Mapping Info

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Thread Starter

Dinakar

My client has procured Cummins Diesel Generators from me and wanted the Display parameters in his DCS panel. We have proposed the modbus application with all register mapping info but he still needs the Raw Data to convert the digital / analog inputs into operator readable format. While Cummins is unable to provide me with the raw data range. can some one help me how to find this raw data range?
 
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Robert Dusza

Dear Dinaker,
The information is listed in the MODLON Gateway Manual. Cummins should be able to supply this info to you without too much of an issue. Instruction Sheet C673b is the title. The amount of information you can retrieve out of the system is based on the PowerCommand Controller you have. The Raw Format is listed in the tables. Depending on the capabilities of the PLC Modbus Protocol, you can usually message the data to correct format.

Bob

Robert J. Dusza, Jr., COP
Project & Technical Support Manager
(V) 1-860-647-3219
(F) 1-860-647-3150
(C) 1-860-729-4470
E-mail - [email protected]
Manchester Water & Sewer Dept.
125 Spring St. P.O. Box 191
Manchester, CT 06045-0191
 
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