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Etx - RESEARCH CONCEPTS RC4000 Protocol

Antenna controller
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RC4000 Antenna Controller
Remote Locate Command (continued)
bytes 24-28
byte 29
byte 30
byte 31-34
byte 35
byte 36
The reply to this command will be the standard ACK or NAK reply. ACK implies that LOCATE operation
will be initiated. Progress of the LOCATE operation may be monitored via the Extended Device Status
Poll command. NAK implies an error in the supplied satellite data
Appendix REM
Pol Offset
Satellite Polarization Offset
-90.0 to 90.0 (relative to equatorial plane)
negative = counterclockwise
Left Justify and pad with blanks
NOTE: Future expansion –
polarization offset data is not currently used.
Polarization
Receive Polarization Selection
H – horizontal
V – vertical
N – neutral
X – none
NOTE: Not applicable if feed type is circular.
Position Update
A – Determine mount position (lat/lon/heading) automatically
according to how the RC4000 is configured
U – Force an update of position via GPS and compass
Spare Bytes
-for future expansion

ETX

Checksum
REM-31
Remote Control Option

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