Analogue Scaling with PCS7 AP Library

Hi,

Very good that you attached a print screen! This makes it easier for us.

The problem lies probably in the DataXchg1 parameter. You have connect suitable driver blocks but no information is coming from the hardware. Is there real hardware connected?

Otherwise, you can compile without generating driver blocks or set Feature bit 27 to "1" which makes sure the errors are not evaluated. 

Hi,

Make sure the connections that are made by the module drivers are removed manually. This means the connections to the system charts->Starting with "@".

What you have to do is set the Mode manually when not using module drivers-> For an analog input, set the mode to: 16#80000203

With the feature bit, I mean setting Feature.bit27 of the analog driver block. The comment text is: 1 = do not evaluate the first run of the diagnostic blocks. But setting input parameter: DataXchg1 to 1 should also work instead of setting Feature.bit27. (I'm almost sure it is DataXchg1, but you also have DataXchg parameter so it could be that one also)