Comtech EF Data SFC1800A User Manual
Page 116
Appendix C
SFC1800A Synthesized Frequency Upconverter
C-6
TM111 – Rev. 1.0
A backup converter in a 1:1 Switch Configuration will return the following string of information:
Converter Configuration: One for One Backup
Switch Configuration:
{Manually Selected/Manually De-Selected/Auto}
Status:
{Faulted, Offline, Warming up/Faulted,
Offline/Setup/Online/Standby}
Channel: cc
{cc = current channel number, 01 to 30}
Frequency: ffff.fff
{ffff.fff = frequency in MHz}
Gain: sgg.g
{s = ± and gg.g = gain in dB}
Input Atten: aa dB
{aa = input attenuation}
Backup RF:
{Off/On}
Stored Faults:
{None/Signal Fault/LO Fault/LO Fault, Signal Fault}
Backup Reference:
{Internal/External}
Switch Faults:
{None/Prime converter not learned/Prime converter
polling error}
{End of transmission}
A primary converter in a 1:8 Switch configuration will return the following string of information:
Switch Configuration: One for Eight
Primary Converter Number n
{n = primary converter number}
Status:
{Faulted, Warming up/Faulted/Available
Channel: cc
{cc = current channel number, 01 to 30}
Frequency: ffff.fff
{ffff.fff = frequency in MHz}
Gain: sgg.g
{s = ± and gg.g = gain in dB}
Input Atten: aa dB
{aa = input attenuation}
RF:
{Off/On}
Stored Faults:
{None/Signal Fault/LO Fault/LO Fault, Signal Fault}
Reference:
{Internal/External}
{End of transmission}
A backup converter in a 1:8 Switch Configuration will return the following string of information:
backup converter in a One for Eight switch configuration
Hot Converter: n
Frequency: ffff.fff Gain: sgg.g Input Atten: aa dB
{n = hot converter number} {ffff.fff = frequency in MHz}
{s = ± and gg.g = gain in dB} {aa = input attenuation}
Backup Reference:
{Internal/External}
Backup RF:
{Off/On}
Backup Stored Faults:
{None/Signal Fault/LO Fault/LO Fault, Signal Fault}
Prime 1 is
{not selected/Online with a Priority = n/Online and
Faulted with a Priority = n/Offline and Faulted with a
Priority = n/Offline and Available with a Priority = n}
{n = priority number, 0 - 8}
Prime 2 is
{not selected/Online with a Priority = n/Online and
Faulted with a Priority = n/Offline and Faulted with a
Priority = n/Offline and Available with a Priority = n}
Prime 3 is
{not selected/Online with a Priority = n/Online and
Faulted with a Priority = n/Offline and Faulted with a
Priority = n/Offline and Available with a Priority = n}