Comtech EF Data KST-2000B Installation And Operation Manual page 120

Ku-Band Satellite Transceiver
Terminal Mode Commands
HP Current Command
Faults Response
25, 32 , and 40
Watt SSPAs
Current Faults
(Comtech EF
Data)
Note: The following responses are from an OEM SSPA only:
HPA_xxx'cr'
_##'cr''lf'] Number of stored faults (# = 0 to 9)
The following responses are from an OEM TWTA only:
HPA_xxx'cr'
TEMP_xxx'cr' Temperature (ON/FLT)
HV_xxx'cr'
SFLT_##'cr''lf'] Number of stored faults (# = 0 to 9)
Down Command
Converter Response
Current Faults
Reference Command
Current Faults Response
Common Command
Equipment Response
Current Faults
LNA Current Command:
Faults Response:
<add/HS_'cr'
>add/HS_'cr'
RF_xxx'cr'
HPA_xxx'cr'
BV1_xxx'cr'
BV2_xxx'cr'
BV3_xxx'cr'
BV4_xxx'cr'
BV5_xxx'cr'
BV6_xxx'cr'
BV7_xxx'cr'
BV8_xxx'cr'
BV9_xxx'cr'
+9.75V_xxx'cr'
-5V_xxx'cr'
PROG_xxx'cr'
SFLT_#'cr''lf']
HPA Converter Module (OK/FLT)
HPA Converter Module (OK/FLT)
High voltage (ON/FLT)
<add/DS_'cr'
>add/DS_'cr'
DC_xxx'cr'
LSYN_xxx'cr'
KSYN_xxx'cr'
LLSYN_xxx'cr'
LKSYN_xxx'cr'
PROG_xxx'cr'
SFLT_#'cr''lf']
<add/RS_'cr'
>add/RS_'cr'
REF_xxx'cr'
72MHz_xxx'cr'
OSC_xxxx'cr''lf']
SFLT_#'cr''lf']
<add/CES_'cr'
>add/CES_'cr'
M&C_xxx'cr'
-7V_xxx'cr'
+7V_xxx'cr'
+12V_xxx'cr'
+17V_xxx'cr'
TXS_xxx'cr'
RXS_xxx'cr'
IFS_xxx'cr'
RFLC_xxx'cr'
SFLT_#'cr''lf']
<add/LS_'cr'
>add/LS_'cr
LNA_xxx'cr'
SFLT_#'cr''lf
RF Output (ON/OFF) Actual Status
HPA Converter Module (OK/FLT)
Bias Voltage #1 (OK/FLT)
Bias Voltage #2 (OK/FLT)
Bias Voltage #3 (OK/FLT)
Bias Voltage #4 (OK/FLT)
Bias Voltage #5 (OK/FLT)
Bias Voltage #6 (OK/FLT)
Bias Voltage #7 (OK/FLT)
Bias Voltage #8 (OK/FLT)
Bias Voltage #9 (OK/FLT)
+9.75 V Power Supply (OK/FLT)
–5 Volt Power Supply (OK/FLT)
Inter-processor Communications (OK/FLT)
Number of stored faults (# = 1 to 10)
Down Converter Module (OK/FLT)
L-Band Synthesizer Lock Detect (OK/FLT)
Ku-Band Synthesizer Lock Detect (OK/FLT)
Latched L-Band Synthesizer Lock Detect (OK/FLT)
Latched Ku-Band Synthesizer Lock Detect (ON/FLT)
Inter-processor Communications (OK/FLT)
Number of stored faults (# = 1 to 10)
Reference Actual Status (INT/EXT)
72 MHz Lock Detect (OK/FLT)
Restart_condition/heater (WARM/COLD)
Number of stored faults (# = 1 to 10)
M&C Module (OK/FLT)
-7 volt power supply (OK/FLT)
+7 volt power supply (OK/FLT)
+12 volt power supply (OK/FLT)
+17 volt power supply (OK/FLT)
TX Redundancy Switch (OK/FLT)
RX Redundancy switch (OK/FLT)
IF Redundancy Switch (OK/FLT)
Redundancy Fault Line Cable (OK/FLT)
Number of stored faults (# = 1 to 10)
LNA module fault (OK/FLT)
Number of stored faults (# - 0 thru 9)
B–10
Revision 9
MN/KST2000AB.IOM