Analogic input configuration


Thread Starter

Vinicio Huerta

Dear Friends:

I´m a new user of I need information about the software PLC´s GE Fanuc 90-30 or 90-70. How do I configure a analogic input?

best regard!!


Steve Bailey

Its pretty simple. Each analog channel is mapped into %AI memory. On the simpler modules, all you need to do is specify the the address of the first channel. The rest of the channels are assigned to the next consecutive addresses. On some modules you can also specify the signal range (zero to 10 volts, plus or minus 10 volts, 4 to 20 mA, 0 to 20 mA). On some modules you can specify high and low alarm levels. Its all covered in the manuals. You can download the manuals from GE Fanuc's website.