5 Operation  X-DI 64 01 
Page 42 of 52  HI 801 093 E Rev. 4.00 
5 Operation 
The module runs within a HIMax base plate and does not require any specific monitoring. 
5.1 Handling 
Direct handling of the module is not foreseen. 
The module is operated from within the PADT, e.g., for forcing the digital inputs. For more 
details, refer to the SILworX documentation. 
5.2 Diagnosis 
LEDs on the front side of the module indicate the module state, see Chapter 3.4.2. 
The module diagnostic history can also be read using the programming tool SILworX. 
Chapter 
4.3.4 and Chapter 4.3.5 describe the most important diagnostic statuses. 
 
i 
If a module is plugged in to a base plate, it generates diagnostic messages during its 
initialization phase indicating faults such as incorrect voltage values. 
These messages only indicate a module fault if they occur after the system starts operation.