Comtech EF Data C5 - Manual (Page 289)

C5/K1/K3 Integrated Satellite Terminal System Remote Control Operation
Rev. 0 B–5
B.3 Configuration Commands/Responses
B.3.1 Modulator
Modulator
Frequency
Command:
Response:
Status:
Response:
Command:
Response:
Status:
Response:
C-Band:
>add/MF_n.nnnnnnn'cr'
RF_OFF'cr''lf']
>add/MF_n.nnnnnnn'cr''lf']
Ku-Band:
>add/MF_nn.nnnnnnn'cr'
RF_OFF'cr''lf']
>add/MF_nn.nnnnnnn'cr''lf']
C-Band:
Where: n.nnnnnnn = Frequency in GHz, 5.9250000 to
6.4250000 in 100 Hz steps.
Ku-Band:
Where: nn.nnnnnnn = Frequency in GHz, 14.0000000
to 14.5000000 in 100 Hz steps.
Note: When the modulator frequency is programmed, the
RF output is switched off.
RF Output
(IF Output) Command:
Response:
Status:
Response:
>add/RF_xxx'cr''lf']
>add/RF_xxx'cr''lf']
Where: xxx = ON or OFF.
Note: If the user try to turn RF to ON or OFF during
system warm up, the response message will be
RF_OFF_SYSTEM_WARM_UP.
Modulator
Rate Preset
Assignment Command:
Response:
Status:
Response:
>add/AMRx_nnnn_mmmm.mmm'cr''lf']
>add/AMRx_nnnn_mmmm.mmm'cr''lf']
Where:
x = A, B, C, D, or V [Preset designator].
nnnn = 1/2 (QPSK 1/2), [Coder rate], 3/4 (QPSK 3/4),
7/8 (QPSK 7/8), BP12 (BPSK 1/2), QPSK (QPSK 1/1).
mmmm.mmm = Data rate in kHz.
Modulator
Rate Preset
Selection Command:
Response:
Status:
>add/SMRx_'cr'
RF_OFF'cr''lf']
See MR command.
Where: x = A, B, C, D, or V (Preset designator).
Note: Setting the modulator rate turns off the RF
transmitter.
Modulator
Rate
Variable
Assignment
& Selection Command:
Response:
Status:
>add/SMRV_nnnn_mmmm.mmm'cr'
RF_OFF'cr''lf']
See MR command.
Where:
nnnn = 1/2 (QPSK 1/2), [Coder rate], 3/4 (QPSK 3/4),
7/8 (QPSK 7/8), BP12 (BPSK 1/2)
mmmm.mmm = Data rate in kHz.
Note: Setting the modulator turns off the RF transmitter.