1769IF8 scaling

Very strange, I opened your file and I see the configuration tab with 15.02.00. What's your minor version?
clogixconfig.JPG
 
How do I scale an analog input in RS5000 in ladder logic, since the process control is not available in ladder logic. I have 1769-L32E and a 1769-IF8. 4 to 20 ma pressure transducer 0-100 psig range.

I have configured the card for 4 to 20 ma and engineering units. I now would like to have a real number with a range of 0 to 100. How do I get there. I can see my counts. In the past I have used SCP in the 500 family. Not sure in the 5000 family.
 
cciblazer said:
How do I scale an analog input in RS5000 in ladder logic, since the process control is not available in ladder logic. I have 1769-L32E and a 1769-IF8. 4 to 20 ma pressure transducer 0-100 psig range.

I have configured the card for 4 to 20 ma and engineering units. I now would like to have a real number with a range of 0 to 100. How do I get there. I can see my counts. In the past I have used SCP in the 500 family. Not sure in the 5000 family.

See link below:

http://www.plctalk.net/qanda/showthread.php?t=23652
 
Hi, i will refresh the topic with some problem.

I have a IF-4 input module, configured as 0-10V and engineering units.

The problem is, that my readout for 0-10V is about 0-5240 instead of 0-10,000.

I checked the voltage on port, it shows true 0-10V.

Anybody?
 

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