Comtech EF Data KST-2000L User Manual
Page 73

Satellite Terminal System
Revision 2
Terminal Mode Commands
MN/KST2000L.IOM
Reference
Current Faults
Command
Response
REF_yyy'cr'
72MHZ_xxx'cr'
OSC_zzz'cr'
SFLT_#'cr''lf']
Where yyy = INT, xxx = OK or FLT, zzz = WARM or COLD, # =
number of stored faults, 72MHZ = 72 MHz lock detect, LOCK and
PHASE_N and RANGE refer to an external reference
ADAP
2 and 4 Watt
SSPAs
Current Faults
Command
Response
RF_yyy'cr'
HPA_xxx'cr'
BV1_xxx'cr'
+9.75V_xxx'cr'
-5V_xxx'cr'
PROG_xxx'cr'
SFLT_#'cr''lf']
Where yyy = ON or OFF, xxx = OK or FLT, BV1 = bias voltage
#1, PROG = inter processor communications, # = number of stored
faults (1 to 10)
LNB
Current Faults
Command
Response
LNA_xxx'cr'
SFLT_#'cr''lf']
Where xxx = OK or FLT, # = number of stored faults (1 to 10)
AGC
Current Faults
Command
Response
EIP_xxx'cr'
IIP_xxx'cr'
LOOP_xxx'cr'
SFLT_#'cr''lf']
Where xxx = OK or FLT, # = number of stored faults (1 to 10),
EIP = excessive input power, IIP = insufficient input power,
LOOP = loop converge
Common
Equipment
Current Faults
Command
Response
M&C_xxx'cr'
-7V_xxx'cr'
+7V_xxx'cr'
+12V_xxx'cr'
+17V_xxx'cr'
SFLT_#'cr''lf']
Where xxx = OK or FLT, # = number of stored faults (1 to 10)
Clear
Stored Faults
Command
Response
Clears all stored faults in all locations
Up Converter
Stored Faults
Command
Response
RF_yyy'cr'
UC_xxx'cr'
SSYN_xxx'cr'
KSYN_xxx'cr'
LSSYN_xxx'cr'
LKSYN_xxx'cr'
PROG_xxx'cr''lf']
Where # = stored fault location (0 to 9), yyy = ON or OFF, xxx =
OK or FLT, ( 1 to 10), RF = RF output, UC = upconverter,
SSYN = S-band synthesizer lock detect, KSYN = Ku-band
synthesizer lock detect, LSSYN = latched S-band synthesizer lock
detect, LKSYN = latched Ku-band synthesizer lock detect, inter
processor communications
Down Converter
Stored Faults
Command
Response
DC_xxx'cr'
LSYN_xxx'cr'
KSYN_xxx'cr'
LLSYN_xxx'cr'
LKSYN_xxx'cr'
PROG_xxx'cr''lf']
Where xxx = OK or FLT, #= stored fault loaction (0 to 9), DC =
downconverter,
LSYN = Ku-Band synthesizer lock detect, KSYN = Ku-band
synthesizer lock detect, LLSYN = latched Ku-Band synthesizer
lock detect, LKSYN = latched Ku-band synthesizer lock detect,
inter processor communications
Reference Stored
Faults
Command
Response
REF_yyy'cr'
72MHZ_xxx'cr'
OSC_zzz'cr''lf']
Where yyy = INT, xxx = OK or FLT, zzz = WARM or COLD, # =
stored fault location, 72MHZ = 72 MHz lock detect, LOCK and
PHASE_N and RANGE refer to an external reference
7–9