DT-4500 Series C- and Ku-Band Down Converters
MN/DT4500.IOM
Front Panel Operation
Revision 2
6–18
Converter Temp = +30.0C ▲
IFLO Tuning = 0.38V ▼
Synth Tuning: Sum=0.32V ▲
Coarse=06.0V Fine=03.5V ▼
Press
ENTER
or
CLEAR
to continue.
6.2.5
(SELECT:) FAULTS Menu Branch
The
MASK
selection is
disabled
in redundancy systems.
CURRENT STORED MASK
Use the
keys to select
CURRENT
,
STORED, or MASK
. Press
ENTER
.
6.2.5.1
(FAULTS:) CURRENT
Four
read-only
information screens are provided to monitor a number of
operating parameters and return back whether the parameters are
OK
(operating within normal ranges), or
FT
(currently faulted). These examples are
provided for reference only – the data varies depending on the operating
conditions for the system in use:
Power Faults: 15VDC=OK ▲
14VDC=OK VCC=OK ▼
IFLO Lock Detect = OK ▲
▼
Synth Faults: SumLD=OK ▲
FineLD=OK CoarseLD=OK ▼