PLANET SG-1000 - Manual (Page 11)

Chapter 2
Administration
“System” is the managing of settings such as the privileges of packets that pass through
the SG-1000 and monitoring controls. The System Administrators can manage, monitor,
and configure SG-1000 settings. But all configurations are “read-only” for all users
other than the System Administrator; those users are not able to change any setting of
the SG-1000.