Technical data 29
3.10.3 Device software identification
Move the cursor using the arrow keys to the "Serv." register and to the
values "Vers" (device software version) and "Chk" (checksum) via the
following path:
Serv. Identification Volume Converter "Vers" or "Chk"
The checksum "Chk" can be recalculated for verification purposes by
pressing the ENTER button.