DT-4500 Series C- and Ku-Band Down Converters
MN/DT4500.IOM
Serial Interface Operation
Revision 2
8–28
8.7.5.3
RUS (Utility Status)
Description
Details
Utility Status:
<DEV/RUS_{cr}
Confirmation:
>DEV/RUS_{cr}
COMM_aaaaaa{cr} RS-232 or RS-485
ADD_xxx{cr}
Address (001 to 255)
BR_nnnn{cr}
Baud Rate (1200, 2400, 4800, 9600, 19K2, or 38K4)
FMT_x-y-z{cr}
Data Format x=data, y=parity, z=stop bit (8-N-1, 7-E-2, 7-O-2)
REF_xxx{cr}
Osc. Adjust (000 to 255)
SLP_x.x{cr}
Slope Adjust (0.0 to 1.0)
CON_xx{cr}
LCD Contrast (0 to 30)
LCD_xx{cr}{lf}]
LCD Brightness (0 to 30).
8.7.5.4
RAS (Alarm Status)
Description
Details
Alarm Status:
<DEV/RAS_{cr}
Confirmation:
>DEV/RAS_{cr} where:
xx = OK or FT
P15_xx{cr}
15V DC Fault
P14_xx{cr}
14V DC Fault
VCC_xx{cr}
VCC Fault
5VD_xx{cr}
5VD Fault
TEM_xx{cr}
Temperature Fault
IFL_xx{cr}
IFLO Lock Fault
SUM_xx{cr}
Sum Lock Fault
COR_xx{cr}
Coarse Lock Fault
FIN_xx{cr}
Fine lock Fault
HSB_xx{cr}
High Speed Bus Fault
REF_xx{cr}{lf}]
Ref. Lock Fault (See Note)
The unit returns REF_xx only when an external reference is present.
8.7.5.5
SAS (Summary Alarm Status)
Summary alarm is set to Fault (FT) if any of the RAS Alarm Status items (Sect.
8.7.4.4) are faulted.
Description
Details
Summary Alarm:
<DEV/SAS_{cr}
Confirmation:
>DEV/SAS_xx{cr}{lf}] where:
xx = OK or FT
