- You are talking about Spread-sheet upload.
- Also you've confirmed that you are attempting to enter the value which is in fact the Difference of Present counter reading and last ounter reading into the Counter reading field, in which case the error IR032 is inevitable.
- You said it accepts the reading later, which indicates that the BDC program is developed in such a manner that when this particular error encounters the reading is being shifted to Difference field and the document is saved.
Few things you need to know
- In your case IT IS WRONG TO ENTER THE READING INTO THE COUNTER READING but you are supposed to ENTER THE READING IN DIFFERENCE FILED.
- Had you been creating a manual document IK11, then the document wouldn't be saved when the RUNNING HOURS value is entered into the Counter reading field.
Inputs so far suggest that your Measuring document upload program itself is not proper. But I still feel that proper communication is not there yet.