Omron E5CN modbus mapping

Join Date
Jul 2006
Location
mimon
Posts
32
hi, I have a problem with adressing for modbus communicaticon, I need read only proces variables and setpoint variable from OMRON E5CN temperature controller. I dont know, what I transfer these two variables, becouse these variable are in the variable area and are not direct read/write via modbus. Dont you have anyone experiance ?

I appending Omron manual

thans
 

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