8611/SM SIGNAL MONITOR OPTION
A-18
APPENDIX A
Table A-3. 8611/SM Commands (Continued)
Command Function
Description
AD
H
Set
Termination
Mode
This command sets the WJ-9168 to either send or not send a termination
at the end of a response message. The argument set is as follows:
00
H
– No termination
01
H
– FD
H
termination
Reset: AD00
H
– No termination
Default: AD00
H
– No termination
Example: AD01
H
– FD
H
termination
AF
H
Sleep
This command provides a remote power-down feature, such as that
provided on the WJ-8654 Microceptor receiver. There are three Sleep
modes as described in the following:
Mode 0: The Low Power Idle Mode is slightly different from the two main
sleep functions (modes 1 and 2). The RF circuitry is shut down to
conserve power, but the micro-controller and all communication interfaces
remain fully functional. The unit is restored to normal operation when it
receives a command requiring normal operation of its RF circuits,
specifically START, Fixed Tune, and Signal Strength. Since the micro-
controller is fully operational in the low power mode, all setup information
is retained and sweep setups may be changed.
Mode 1: This command physically shuts off WJ-9168 power within the
unit, leaving only a small monitor circuit active.
Any WJ-9168 activity prior to sleep is halted; there is no backup of setup
or operational information. Sending a signal monitor message via the
IEEE-488 bus restores operation. The first byte sent to a “sleeping” unit
will wake it, but will be lost; therefore, the “waking” byte should be a
dummy byte. Any ASCII character that does not disturb any other
devices that may be on the interface can be used. The unit wakes as if
power has just been applied; it performs its power-up initializations, then
waits for further instructions. Any prior setup information is lost when
entering the sleep mode.
Mode 2: Mode 2 is not applicable to the 8611/SM option implementation.
DATA FIELD
: 00
H
WJ-9168 Low Power Idle Mode
01
H
WJ-9168 Sleep
02
H
Not Applicable
Example: AF01
H
- Select Sleep Mode 1
Courtesy of http://BlackRadios.terryo.org
Summary of Contents for WJ-8611
Page 3: ...A B blank Courtesy of http BlackRadios terryo org...
Page 4: ...THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 19: ...1 i SECTION 1 GENERAL DESCRIPTION Courtesy of http BlackRadios terryo org...
Page 20: ...1 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 29: ...2 i SECTION 2 INSTALLATION Courtesy of http BlackRadios terryo org...
Page 30: ...2 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 47: ...3 i SECTION 3 LOCAL OPERATION Courtesy of http BlackRadios terryo org...
Page 48: ...3 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 85: ...4 i SECTION 4 REMOTE CONTROL Courtesy of http BlackRadios terryo org...
Page 86: ...4 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 119: ...5 i SECTION 5 CIRCUIT DESCRIPTIONS Courtesy of http BlackRadios terryo org...
Page 120: ...5 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 143: ...6 i SECTION 6 MAINTENANCE Courtesy of http BlackRadios terryo org...
Page 144: ...6 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 167: ...7 i SECTION 7 REPLACEMENT PARTS LIST Courtesy of http BlackRadios terryo org...
Page 168: ...7 ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 243: ...A i APPENDIX A 8611 SM SIGNAL MONITOR OPTION Courtesy of http BlackRadios terryo org...
Page 244: ...A ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 267: ...FP i FOLDOUTS Courtesy of http BlackRadios terryo org...
Page 268: ...FP ii THIS PAGE INTENTIONALLY LEFT BLANK Courtesy of http BlackRadios terryo org...
Page 298: ...Courtesy of http BlackRadios terryo org...
