jjdizon17
Member
We had encounter a problem regarding on our Allen Bradley 1734-IE2C, When we connect 1734-IE2C, to CompactLogix (L18ER), the PLC does not function,but when we remove IE2C, it will going to function. What we should do so that PLC can function properly .
Note: Our analo Input contains Pressure Transmitter and VFD signal and if we remove 1 (Hardwire), the PLC wil function. We measure the mA and its over 90mA, what should we do in order to bring it down to 4-20 milliamps? Thanks
Note: Our analo Input contains Pressure Transmitter and VFD signal and if we remove 1 (Hardwire), the PLC wil function. We measure the mA and its over 90mA, what should we do in order to bring it down to 4-20 milliamps? Thanks
Last edited: