B.3.5 Stored Faults; Status Information - Comtech EF Data KST-2000B Installation And Operation Manual

Ku-Band Satellite Transceiver
Terminal Mode Commands
AGC Current Command
Faults Response

B.3.5 Stored Faults

Information on stored faults is returned when requested. If no stored fault exists for a
given fault number the words, "NO_FAULT" will be returned in lieu of the normal fault

status information.

The following symbols are commonly used to define the stored faults status commands:
'#' Fault Number (0 to 9)
'0' is the first fault stored
Clear Stored Faults Command
Response
Up Converter Stored Command
Faults Response
2 and 4 Watt SSPA Command
Stored Faults Response
<add/AGS_#'cr'
>add/AGS_#'cr'
EIP_xxx'cr'
IIP_xxx'cr'
LOOP_xxx'cr'
SFLT_#'cr''lf'
<add/CLSF_'cr'
>add/CLSF_'cr''lf']
<add/USF_#'cr'
>add/USF_#'cr''lf']
RF_xxx'cr'
UC_xxx'cr'
SSYN_xxx'cr'
KSYN_xxx'cr'
LSSYN_xxx'cr'
LKSSYN_xxx'cr'
PROG_xxx'cr'lf']
<add/HSF_#'cr'
>add/HSF_#'cr'
RF_yyy'cr'
HPA_xxx'cr'
BV1_xxx'cr'
+9.75V_xxx'cr'
-5V_xxx'cr'
PROG_xxx'cr'
SFLT_#'cr''lf']
B–11
Where: (# = 1 to 10)
ASF_# NO FAULT or
Excessive Input Power Fault (OK/FLT)
Insufficient Input Power Fault (OK/FLT)
AGC Loop Converge Fault (OK/FLT)
Number of stored faults (# - 0 thru 9)
Note: This clears all stored faults of all modules.
Where # = 0 to 9
USF_# NO_FAULT or
RF Output (ON/OFF) Actual Status
Up Converter Module (OK/FLT)
S-Band Synthesizer Lock Detect (OK/FLT)
Ku-Band Synthesizer Lock Detect (OK/FLT)
Latched S-Band Synthesizer Lock Detect (OK/FLT)
Inter-Processor Communications (OK/FLT)
Where: # = 0 to 9
HSF_# NO_FAULT or
RF Output (ON/OFF) Actual Status
HPA Converge Module (OK/FLT)
Bias Voltage #1 (OK/FLT)
+9.75 Volt power Supply (OK/FLT)
–5 Volt Power Supply (OK/FLT)
Inter-Processor Communications (OK/FLT)
Number of Stored Faults (# = 0 to 10)
The following response is from an OEM SSPA only:
HPA_xxx'cr' HPA Converter Module
(OK/FLT)
The following responses are from an OEM TWTA only:
HPA_xxx'cr' HPA Converter Module
(OK/FLT)
TEMP_xxx'cr' Temperature (OK/FLT)
HV_xxx'cr' High Voltage (ON/OFF)
Revision 9
MN/KST2000AB.IOM