Super Systems Inc. Page 36 SDS Data Logger Manual #4565 Rev D
25. Set Pass Codes
This screen allows the user to set the pass codes to access the higher-level functions on the SDS. Menu
options 20 through 24 are considered Supervisor Level and they require a Level 1 pass code. Menu
options 25 and 26 are considered Configuration Level and they require a Level 2 pass code. The default
pass code for Level 1 is 1 and the default pass code for Level 2 is 2. There are 3 pass codes currently on
the SDS (there is no pass code for operator-level functions). To change the Level 1 Supervisor Pass
Code, use the up or down arrow keys to scroll to this line, enter the new pass code and press Enter.
The same is true to change the Level 2 Configuration Pass Code. Either of these pass codes may be
changed to a number between 0 and 512. Note: The Level 2 pass code will also work on all Level 1
menu options. The Level 3 menus are not visible, and Super Systems uses them when the instrument is
being set up prior to shipment.
26. Set IP Address
This screen displays the Ethernet communications address information. To change the IP Address, Net
Mask, or IP Gateway, use the up or down arrow keys to scroll to the appropriate section, enter the new
number and press Enter. To set the changes, scroll down to Set and press Enter.

Note – if the

changes are not set, then no changes will be saved

.