COBHAM EXPLORER 8000 Series User Manual

COMTECH 570L
98-145510-E Appendix C: VSAT modem settings C-24
C.4 COMTECH 570L
C.4.1 Protocol and interfaces
The following sections describe how to connect the ACU to a COMTECH 570L VSAT
modem.
Protocol
The ACU supports 4800 or 9600 baud on the serial port. You can set the baud rate of the
COMTECH 570L at its front MMI.
The ACU issues the following commands on the serial interface to the COMTECH 570L
modem:
• 0000/EBN?
• 0000/TFQ?
• 0000/LLO?
• 0000/BLO?
• 0000/RFQ?
An example of the serial communication between the ACU and the COMTECH 570L
modem is shown below:
0000/EBN?
0000EBN=11.8
0000/TFQ?
0000/TFQ=1310.7956
0000/EBN?
0000/EBN=11.8
0000/LLO?
0000/LLO=10000+
0000/EBN?
0000/EBN=11.9
0000/BLO?
0000/BLO=12800-
0000/EBN?
0000/EBN=11.8
0000/RFQ?
0000/RFQ=1367.5500

COBHAM EXPLORER 8000 Series Specifications

General

Brand	COBHAM
Model	EXPLORER 8000 Series
Category	Marine GPS System
Language	English