| 
                                  This is the web edition of the original ⮫ AC500-S safety user manual, version 1.3.2. This web edition is provided for quick reference only. The original safety user manual must be used to meet functional safety application requirements.  | 
                           
Display of the firmware version of the safety CPU
This function provides the firmware version of the safety CPU. The version is a binary coded decimal, e.g., 16#10 means version 1.0.
| 
                                  Name  | 
                              
                                  Data type  | 
                              
                                  Initial value  | 
                              
                                  Description, parameter values  | 
                           
|---|---|---|---|
| 
                                  VAR_OUTPUT  | 
                           |||
| 
                                  SF_RTS_INFO  | 
                              
                                  WORD  | 
                              
                                  16#0000  | 
                              
                                  Firmware version of the safety CPU. The upper BYTE of the entry represents the main version; the lower BYTE represents the subversion of the runtime system. Example: RTS_VERSION = 16#0110 ➔ V01.1.0  | 
                           
Call in ST
SF_RTS_INFO_Value := SF_RTS_INFO();
