User's Manual

SBS
-
900 Shore
Ba
Ba
sed
Radar Systems
Chapter
6
:
Local operation instructions
KH
KH
-
1602 2
issue 1
:
Standard SBS900 Systems Operator & Maintenance Handbook
Page
37
37
of
240
6.2.2
Remote
/
Local
switch
A
switch on the front of the
Radar Distribution Unit
allows the selection of
R
emote
or
or
L
ocal
operation
The following explains the basic operation of the system in these two modes.
Antenna Rotation
Warning
:
D
epending on the position of the safety switches, t
he antenna
will
rotate regardless of the
position of the
R
emote/
L
ocal
or
S
tandby/
R
un
un
switches.
Local
With Local selected, t
he system is in
Local
control
and is
used by the installation engineer or system maintainer to
configure, test or
l
ocal
ly control the
system
,
Remote
control of the system is not possible
W
ith the
optional S
ervice
D
isplay
off
-
line, system control,
status and default information can be accessed, adjusted
and viewed in the display panel which shows
control,
status
and
defaults:
See Section
6.2.4
pages 39
39
onwards
for full details on
the
operation
of the front panel
.
S
tandby
: With the Standby/ Run
switch in the
S
tandby
position,
the SharpEye
TM
TM
is in a ready
state but does not transmit.
Run:
With the
Standby/ Run switch in
the
R
un
un
position, the
SharpEye
TM
TM
transmits.
Local
control disabled?
When the optional Service D
GQNJ?WGQAMLLCARCB?LBGQe
on
on
-
line ,
Local
control
at the RDU
is not possible as the service display has
control
For RDU
Local
control, the optional service display must be
•
off
-
line ; see Service Display
control
in the following section for
details on Service Display operation
.
Remote
When Remote is selected, the system is controlled by the
external command and display system
or
or
track extractor.
The
S
tandby/
R
un
switch has no function
and
l
ocal
/
Service Display
control is not possible
System status and default information can still be
accessed and viewed in the display panel which shows
status
and
defaults:
See Section
6.2.4
pages 39
39
onwards
for full details on
the
operation
of the front panel
.