Serious problem

[mourad69]

Hi everyone,
I've Step7, V5.5 and my s7 300 has integrated digital and analog inputs/outputs, 5AI/2AO, 16I/16O in configuration under step 7, V5.5, i can only find the same PLC but with 24I/16O. i tried the program and found that only ouputs work.
The problem is that the input is not recognised.
I need a help if anyone would.
Thanks a lot!

 

[L D[AR2P#0.0]]

Of all the forums in all of the world......

Some Siemens part numbers would be usefull.

 

[mourad69]

what do you mean by that please ?

 

[nehpets]

Its a take on a famous movie line by Humphry Bogart in the movie Casablanca (humour)
("Of all the bars in all the world")

Steve

 

[boneless]

Or in other words, what part number did you pick and what is your actual part number?

I am guessing 313C Part Number 6ES7 313-5B***-0AB0.

We would love to help you, but we need something to chew on..