Azimuth CCW Step
Function: commands a 0.1 deg CCW manual step in azimuth
angle
Command: 4
Argument: none
Response: echoes the command
Elevation UP Step
Function: commands a 0.1 deg UP manual step in elevation
angle
Command: 8
Argument: none
Response: echoes the command
Elevation DOWN Step
Function: commands a 0.1 deg DOWN manual step in
elevation angle
Command: 2
Argument: none
Response: echoes the command
G.3 Operational Commands
Tracking Mode
Function: starts active tracking of the satellite
Command: TRACK
Argument: none
Response: echoes the command
Idle Mode
Function: halts active tracking and conical scan, then enters
idle mode
Command: HALT
Argument: none
Response: echoes the command
G-3
Maintenance Port Parser Commands
54-0150 Rev. D
Table G-3
Operational Commands