Comtech EF Data KST-12025 - Manual (Page 116)

Remote Control Operation KST-12025 Ku-Band Satellite Terminal
A–6 Rev. 1
RS-232
Address
Select Command:
Response:
Status:
Response:
>add/AS_xxx'cr''lf']
>add/AS_xxx'cr''lf']
Where:
add = current address.
xxx = new address, 1 to 255. Default address = 1.
RS-232 Baud
Rate Select Command:
Response:
Status:
Response:
>add/BR_xxxx'cr''lf']
>add/BR_xxxx'cr''lf']
Where: xxxx = 300 to 9600, in standard settings of 300, 600, 1200,
2400, 4800, and 9600 (default).
RS-232
Parity Select Command:
Response:
Status:
Response:
>add/PS_xx'cr''lf']
>add/PS_xx'cr''lf']
Where: xx = OD (odd) or EV (even, the default).
Reference
Freq Adjust Command:
Response:
Status:
Response:
>add/RFJ_nnn'cr''lf']
>add/RFJ_nnn'cr''lf']
Where: nnn = DAC setting 0 to 255.
Where: nnn = Current DAC setting.
LNA
Calibration Command:
Response: >add/CLNA_'cr''lf'] Performs a current windowing calibration on the LNA.
Note: This is only done once during the initial installation.
LNA Fault
Enable Command:
Response:
Status:
Response:
>add/LFE_xxx'cr''lf']
>add/LFE_xxx'cr''lf']
Where: xxx = ON or OFF. Default = ON, enable monitor.
Allows user to disable LNA fault.
External
Fault Enable Command:
Response:
Status:
Response:
>add/XFE_xxx'cr''lf']
>add/XFE_xxx'cr''lf']
Where: xxx = ON or OFF. Default = ON, enable monitor.
This command is used to enable an external fault signal from a
customer-supplied external HPA. The external source interfaces with
the RFT-1225 at connector J6, pin M. This signal must be a ground
for an 'Okay' condition and 'Open' for a faulted condition.
This input is 'OR'ed with the internal HPA signal to produce an
uplink fault, thus allowing the use of both internal and external
HPAs.
LNA Power
Enable Command:
Response:
Status:
Response:
>add/LPE_xxx'cr''lf']
>add/LPE_xxx'cr''lf']
Where: xxx = ON (default) or OFF.
This command is used to route the LNA DC power to the coax cable
or to remote it. 'ON' means DC power will be available on the center
conductor of the coax cable to the LNA. 'OFF' means DC power will
be removed. Under both conditions, LNA DC power will always be
available on connector J6, pin K.
Note: This command is only available with M&C boards Rev. C and
newer.
Redundant
Switch Mode Command:
Response:
Status:
Response:
>add/RSW_xxxxx'cr''lf']
>add/RSW_xxxxx'cr''lf']
Where: xxxxx = INDEP (default) or DEP.
Note: For use in redundant system only with RSU-503L switch.
(INDEP TX and RX switch independently on fault to backup
terminal. DEP switches both TX and RX on fault to backup
terminal.)