Comtech EF Data C5 - Manual (Page 298)

Remote Control Operation C5/K1/K3 Integrated Satellite Terminal System
B–14 Rev. 0
RTS TX-IF
Control Mode Command:
Response:
Status:
Response:
<add/RTSM_xxx'cr'
>add/RTSM_xxx'cr''lf']
<add/RTSM_'cr'
>add/RTSM_xxx'cr''lf']
Where: xxx = ON or OFF.
This command configures the modem for the RTS TX-IF
control mode. If 'ON' is selected, the TX-IF output will only be
turned on if the incoming RTS signal is asserted (also the TX-
IF output has to be programmed ON and no major modulator
faults are present). If 'OFF' is selected, the TX-IF output will
operate normal ignoring the RTS signal.