Service manual

Front panel sections
37
3
System These three keys give access to the following areas.
Alarm This section features three LEDs indicating two types of alarms as well as “Receiving
Attention”. Furthermore there is one key:
REC ATT If you press this key the alarm is acknowledged. This key is also
used to set the S
TELLAR
address in ROSA.
Local control port The RS-232 port is used for connecting a PC to the S
TELLAR
for local control.
Key Function
Config Configuration menu. The basic system
settings can be controlled here.
Status Viewing of Alarms.
Lock When the S
TELLAR
is controlled by an
external management system, for
example ROSA, the front panel is
locked. The “Lock” key unlocks the
front panel if the management system
approves this action. This menu is not
available yet meaning that the front
panel is always unlocked.