RS-232 REMOTE OPERATION
WJ-8711A DIGITAL HF RECEIVER
4-6
Table 4-1. Receiver Device Messages
(Continued)
Command
Response
Description
BFO nrf
BFO?
BFO nr1
Set frequency in Hz (10 Hz steps).
Range: -8000 to +8000
Where: +0000 = BFO Off
Request current BFO frequency.
Reset:
BFO +0000
Default:
BFO +1000
Example: BFO -7990
BLK nrf
BLK?
BLK nr1
Select blanking setting.
Range:
0 to 10
Request active blanking setting.
Example: BLK 5
Default:
BLK 0
BWC nrf
BWC?
BWC nr1
Select an IF bandwidth size in Hz.
Range:
0 to 16000
Note: If the value entered is not a standard IF bandwidth (see
Table 1-1
), the standard IF bandwidth that is greater in value
and closest to the requested IF bandwidth will be selected.
Request the current IF bandwidth in Hz.
Reset:
06000
Default:
06000
Example: 03200
Courtesy of http://BlackRadios.terryo.org
Summary of Contents for WJ-8711A
Page 4: ...iv THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 19: ...1 i SECTION I GENERAL DESCRIPTION Courtesy of http BlackRadios terryo org...
Page 33: ...2 i SECTION II INSTALLATION Courtesy of http BlackRadios terryo org...
Page 34: ...2 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 47: ...3 i SECTION III LOCAL OPERATION Courtesy of http BlackRadios terryo org...
Page 48: ...3 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 93: ...4 i SECTION IV RS 232 REMOTE OPERATION Courtesy of http BlackRadios terryo org...
Page 94: ...4 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 123: ...5 i SECTION V CSMA REMOTE CONTROL Courtesy of http BlackRadios terryo org...
Page 124: ...5 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 143: ...6 i SECTION VI CIRCUIT DESCRIPTION Courtesy of http BlackRadios terryo org...
Page 157: ...7 i SECTION VII MAINTENANCE Courtesy of http BlackRadios terryo org...
Page 158: ...7 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 189: ...8 i SECTION VIII REPLACEMENT PARTS LIST Courtesy of http BlackRadios terryo org...
Page 190: ...8 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 241: ...FP i FOLDOUTS Courtesy of http BlackRadios terryo org...
Page 242: ...FP ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
