Temporary CPU error: I/O read access error (I address 512) in FC 9000

What could be causing this error. I`m trying to connect CPU 1512C-1 PN to factory I/O using PLCSim

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Split from Temporary CPU error:.

Hi WachiraQ, 

I am a newbie as Factory I/O as you, and I have the same error like you. After research on many page but don't have any solution, I figure out that we should configure hardware this input, because FC9000 will read/write all input from 0 to 512, so you should add some module to fullfill this input memory, look at my picture below. If this error occur again just diagnostic and check the input missing and fulfill it.

As you see at the picture below, I just use input from 0 to 1 but I fulfill input memory from 1 to 68 and 512, 513, I have an ET200 configure input memory at 0

genipopo

Hi WachiraQ, 

I am a newbie as Factory I/O as you, and I have the same error like you. After research on many page but don't have any solution, I figure out that we should configure hardware this input, because FC9000 will read/write all input from 0 to 512, so you should add some module to fullfill this input memory, look at my picture below. If this error occur again just diagnostic and check the input missing and fulfill it.

As you see at the picture below, I just use input from 0 to 1 but I fulfill input memory from 1 to 68 and 512, 513, I have an ET200 configure input memory at 0

 In my case, it worked by adding a 16 DI module with addresses 511-512. Thanks for the solution!!