AEA Technology, Inc. Bravo MRI II, Руководство по эксплуатации, Страница: 37 / 45

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Setup Data Table
Characters
Received Range of x…x Meaning Notes A
S002 Header denotes unit
setup info follows Toss this out
Fx…x 100,000 to
200,000,000 Center frequency in
Hz
Wx…x 0 to 51.2MHz or
64MHz Sweep width in Hz
Dxxx 101 to 104 Data format
Overrides plot type if in
conflict.
x=101; R and X
x=102; Z and A
x=103; V and L
x=104; M and D
Ax…x 0 to 4 Instrument mode
0=VIA, 1=SWR, 2=Cable
Tester, 3=Spectrum Ana.,
4=CW Generator
Ax…x 24 Memmax Maximum memory
locations
Ax…x 0 to 200 CW index
Factory use
*
Ax…x 0 to 50 Lower plot index Equal to 0 except when
the sweep would try to
extend below the
minimum freq *
Ax…x 40 to 100 Upper plot index
Usually the same as
points in a sweep except
when sweep extends
beyond maximum freq
*
Ax…x 0 to 1 Auto power shutoff
0-disabled, 1-enabled
Ax…x 0 to 3 Calibration Mode
0,1 =sweep; 2,3 =CW
1,3 =Cable null mode
Ax…x 0 to 255
Backlight Intensity&
Contrast
low nibble is intensity
f =off,e=bright,0=dim
High nibble for contrast
0=light, f=dark
Ax…x 0 to 4 Backlight Timer 0=off, …,4=continuous
Ax…x 1, 3, 5 Horizontal grids
Ax…x 0 to 1 Big Freq Display
0=off; 1=on
Ax…x 0 to 3 Audio Volume 0=soft;…,3=loud
Ax…x 0 to 2 Audio Mode
0=off; 1=on;
2=audio readout
Ax…x 0 to 15 Left plot type
0=Z;1=A;2=R;3=X;
4=RCM;5=RCA;
6=none;7=VSR;8=RL
9=Power (S.A.), 10&up