Stored Faults - Comtech EF Data DT-4572 Installation And Operation Manual

DT4572 X-Band Down Converter
System Operation
3.3.5.3 S
YNTHESIZER
Displays the synthesizer faults:
Sum Loop Detect.
Coarse Loop Detect.
Fine Loop Detect.
3.3.5.4 C
ONVERTER
Displays a converter temperature fault condition.
3.3.6 S F
TORED
The converter displays a total of 100 faults which are date and time stamped and stored in
memory as they occur. The stored faults remain in memory until a clear command is
entered. When the number of faults reaches 100, the 100
3.3.6.1 T S
OTAL TORED
Displays the total number of faults stored. The most recent fault stored is displayed on
the LCD display.
3.3.6.2 C A
LEAR LL
Input command to clear all faults. The command is "YES" or "NO' which is displayed on
the LCD display.
3.3.6.3 D S
ISPLAY
The local operator can sequence through the stored faults starting with the most recent
fault. The fault number, time, description and date is displayed on the LCD display.
F
AULTS
O T
VER EMPERATURE
AULTS
F
AULTS
S F
TORED AULTS
F
TORED AULT
F
AULT
th
fault will display ER.
28
Rev. 0
MM/DT4572.IOM