ABC25UKA Manual
Page 30 of 36
MUTE:
Configurable parameter. Stand-by
BUC
(On/Off output transmit).
Includes two modes:
Mute
– output transmitter will be shut down until demand;
Unmute
– output transmitter will be always switched. For changing mode click the
button
Set.
10 MHz
: Configurable parameter. Allows switch reference frequency. Includes
two modes:
Internal
and
External
. For changing mode click the button
Set.
Figure 2.2 — Program Indicators
L.O.
— indicates
Local Oscillation
, which sets above. Indication change according
to the established
L.O:
o
Green color – frequency 26550Hz;
o
Blinking green color – frequency 27400Hz;
o
Yellow color – frequency 28050Hz;
o
Blinking yellow color – 29050HZ;
SSPA
— indicates
Solid State Power Amplifier
connection.
10 MHz
— indicates
Reference Frequency.
o
Green color – internal;
o
Blinking color – external;
SUM Alarm
— indicates summary failure of system.
10 MHz
— indicates red if
Reference Frequency
failure or green if everything
correct.
PLL
— indicates red if
10MHz
reference is missing or green if everything correct.
-5 V
— indicates red if
Input Voltage Level
is lower than necessary or green if
everything correct.
HPA Temp
— indicates red if device hot spot as exceeded 85°C or green if it lower.
