Message: Implicit conversion from '<data type 1>' to '<data type 2>': possible loss of information
Possible error cause: An attempt is made to convert a variable from data type DINT or LINT to data type REAL.
Error correction: For DINT, use the data type LREAL, and when converting from LINT to LREAL make sure that the value of LINT does not exceed the capacity of LREAL.
Example of the error:
PROGRAM PLC_PRG VAR i : DINT; b : REAL; END_VAR b := i; --> C0197: Implicit conversion from 'DINT' to 'REAL': possible loss of information