Hirschmann RS20 Reference Manual page 229

Advanced
Settings for the PLC:
 Configure the PLC as described in the "Industry Protocols" user manual.
Buttons

Button Meaning
Set Transfers the changes to the volatile memory (RAM) of the device. To
permanently save the changes, open the
dialog, select the location to save the configuration, and click "Save".
Reload Updates the fields with the values that are saved in the volatile memory
(RAM) of the device.
Help Opens the online help.
Table 142:Buttons
RM GUI L2E
Release 8.0 05/2013
8.2 Industrial Protocols
Basic Settings:Load/Save
229