Good day,
I have a pressure transducer that i'm trying to hook to an analog input on my PLC. When I wire up the transducer and measure the voltage output with a meter i get 0.5v (0.5v = 0 PSI). When I hook the wires to the double-ended input, my reading immediately raises to 0.7v when checking it with a meter and when I view the variables in the software, i am getting values fluxuating between 0 and 4095 (12bit).
is there anything i might be doing wrong? or is there something I have to do when hooking up analog inputs?
any information would be greatly appreciated.
I have a pressure transducer that i'm trying to hook to an analog input on my PLC. When I wire up the transducer and measure the voltage output with a meter i get 0.5v (0.5v = 0 PSI). When I hook the wires to the double-ended input, my reading immediately raises to 0.7v when checking it with a meter and when I view the variables in the software, i am getting values fluxuating between 0 and 4095 (12bit).
is there anything i might be doing wrong? or is there something I have to do when hooking up analog inputs?
any information would be greatly appreciated.