Yaesu G-5500 User Manual - Pera
16
O
PERA
TION
C
OMMAND
L
IST
In the following command descriptions, the elevation ver-
sion of each command, where there is one, is shown in pa-
rentheses (but don’t type the parentheses). Remember that
elevation commands require the G-5400B, G-5600B or G-
5500 A
Z
/E
L
Rotators, or the GX-500 adapter and the G-
500 or G-550 Elevation Rotator.
0 (02)
Offset calibration for internal AZ (EL) trimmer potentiom-
eter: preset rotator manually fully counter-clockwise, send
command, and adjust trimmer on Control Interface until re-
turned values are equal. Turn off the GS-232A’s POWER
switch to store settings.
H (H2)
Returns list of commands (see page 19).
F (F2)
Full Scale Calibration: preset rotator manually to full scale,
send command, adjust OUT VOL ADJ trimmer on rear of
controller (or GX-500 elevation adapter) until the returned
data is “+0180 or +0450” (“+0nnn+0180” for eleva-
tion). Turn off the GS-232A’s POWER switch to save new
settings.
R (U)
Start turning the rotator to the right (up)
L (D)
Start turning the rotator to the left (down).
A (E)
Stop azimuth (elevation) rotation.
S
Stop: cancel current command before completion.
C (B)
Return current azimuth (elevation) angle in the form “+0nnn”
degrees.
C2
Return azimuth and elevation (“+0aaa+0eee”, where aaa
= azimuth, eee = elevation).
Xn
Select azimuth rotator turning speed, where n = l (slowest)
to 4 (fastest). This command can be issued during rotation,
and takes effect immediately. There is no equivalent for el-
evation.