Specifications

117
Section 17-3
DD Dial (VFO) delay To set: DDnn<CR>
Where nn = 00 - 99 or FF (indicating 0.0 - 99
seconds or FF=hold)
To read: DD<CR>
Responds with DDn.n
DP Dial (VFO) pause To set: DPnn<CR>
Where nn = 00 or 01 - 60
(indicating 1 - 60 seconds or off)
To read: DP<CR>
Responds with DDnn
DS Data analysis (bandscope)
DS<CR>
Responds with wave form data from the
bandscope. This is valid only when the
bandscope is functioning. Data is output on
completion of each sweep over the span, data is
not continuous so response will not be
instantaneous.
Each datum is assigned a number totalling 1024
with 16HEX.
The minimum value of each datum is [2] and
maximum [F] by 16HEX.
[0] = not measuring, out of span (not 10MHz or
200kHz span).
[1] = out of specification of receive frequency.
Note: When the span has been narrowed while
measuring takes place, only the newly selected
span range will be renewed with fresh data.
Care must be taken when the marker frequency is
replaced with the centre frequency.
Example of data analysis response:
DS<CR>
DS1023 : 2222222222222222 2222222222222222
DS0991 : 2223344433222222 2233322334432233
DS0959 : 2223AFB722223322 2222354222222233
DS0927 : 22222222248A9632 2222222498532222
DS0895 : 2232222456522222 2389A64223344322
DS0863 : 2222222233343222 2222442222333222
~ ~ ~ ~ ~ ~ ~ ~ ~
DS0095 : C862222552224652 2222235422222222
DS0063 : 2238B96322255222 2233322233223332
DS0031 : 23345F9654222222 3334334332222222
Note: Data is always sent 32 lines at a time.
Frequency is obtained from the data of the centre
frequency. Even if the span is selected as 5MHz,
500kHz or 100kHz, the response is always based
on 10MHz or 20kHz.
When the marker is moved, the data between the
centre frequency and the new marker frequency
will be renewed.
Frequency data is still obtainable from the centre
frequency.
Note: When a centre frequency is entered, all
figures (numbers) except the sweep range (upper
and lower frequencies) will be void.
 centre frequency
DS1023 : 2222222222222483 224535AD83332142
 centre frequency
There are 1000 pieces of data over a 10MHz
span in 10kHz steps, plus 24 pieces in reserve.
Note: Data is sent continuously, either buffer
memory is required or high speed
processing is required in order not to miss data.
DS0543 : 345354339AFD9633 59564323433379AD
DS0511 : 8634345443369642 2532423333458423
 -10MHz
DS0031 : 233459A654222222 3334334332222222
All figures are data number (marker frequency = centre frequency)
Span 10MHz 5MHz 2MHz 1MHz 50kHz
Upper frequency 1023 800 620 572 545
Centre frequency 512 512 512 512 512
Lower frequency 12 260 410 442 482
Each one represents 10kHz
Span 200kHz 100kHz
Upper frequency 118 92
Centre frequency 64 64
Lower frequency 00 29
Each one represents 2kHz
DT Display frequency text
To set: DTn
n=0 (off), n=1 (on)
Note: Frequency display is blank when n=1
To read: DT<CR>
Response is DTn
EX Exit RS-232 EX<CR>
Terminates remote operation via the RS-232 and
restores normal operation from the radio’s front
panel.
GA Select Scan on/off To set: GAn<CR>
n=0 (off), n=1 (on)
GD Release select scan channel
To set: GDnn<CR>
nn = channel (00-49)
To clear all memory select scan settings, use
GD%%<CR>
To read: GD<CR>
Response is GDnn
Note: A select scan channel number will be
incremented each time select scan
channel has been released. Confirmation is via
the GR command
GM Scan parameter selection/status
To set: GMn<CR>
Tags the current memory with label n = 0
(fixed presets only) - 9 (user definable)
To read: GM<CR>
Example:
GM
GM0 XD2.0 XB 000 XA 000 XP00 XMF
BM --------------------
Note: Refer to individual commands for details of
each field.
GR Recall tagged channels for select scan
GR<CR>
Lists selected channels from those available for
select scan.
Response is of the form:
GRnn MXmnn RFnnnnnnnnnn STnnnnnn AUn MDn ATn TMxxxxxxxxxxx
Note: Refer to individual commands for details of
each field.
GS Search parameter selection/status
To set: GSn<CR>
Where n=0 (fixed presets only) - 9 (user definable)
To read: GS<CR>
Example:
GS
GS0 SD2.0 SB 000 SA 000 SP00 AS0
BS ----------------------------------------
Note: Refer to individual commands for details of
each field.
GV VFO set list To read: GV<CR>
Reads current status of the VFO as a list of
parameters
Example:
GV
GV DD0.0 DB 000 DA 000 DP00 VT0
Note: Refer to individual commands for details of
each field.
LB LCD contrast To set: LBnn<CR>
nn=00 - 31
To read: LB<CR>
Responds with LBnn
LC Respond with frequency and level when squelch opens
To set: LCn<CR>
n=0 (off), n=1 (on), n=2 (special mode)
To read: LC<CR>
Responds with LCn