Deleting A Registered Frequency; Turning On/Off Marker Function; Displaying The Maximum Value In The Waveform; Turning On/Off Maximum Value Display - Kenwood TS-890S Instruction Manual

Deleting a Registered Frequency

1 Press F2 [
]/ F3 [
control to select the frequency to delete.
2 Press and hold F5 [(DELETE)] to delete.

Turning ON/OFF Marker Function

1 Press [MENU].
2 Press F [F.MKR].
• If F [F.MKR] is not displayed, press F [MORE] to display F
[F.MKR].
• Pressing F [F.MKR] each time toggles the marker function
between ON and OFF.

Displaying the Maximum Value in the Waveform

The maximum value of the waveform shown on the spectrum
scope screen can be displayed to get a better grasp of the signal
status.

Turning ON/OFF Maximum Value Display

Press F1 [MORE] followed by F7 [MAX.HLD].
Pressing F7 [MAX.HLD] each time toggles the maximum value
display between ON and OFF.

Configuring the Hold Type

Select the method of displaying the maximum value of the waveform.
Configure in Menu [8-02] "Bandscope Maximum Hold"
Setting Value 10 [s] (default)/ Continuous
10 [s]: Maximum value information is cleared after 10 seconds.
Continuous: Maximum value information is not cleared.
The maximum value information is cleared automatically
●
if the range of the span displayed changes regardless of
whether "10 [s]" or "Continuous" is selected.

Pausing the Waveform Display

The waveform display on the bandscope screen can be paused.
Press F7 [PAUSE] to pause the waveform display.
• When the waveform display is paused, <<
displayed on the screen.
.
• Pressing F7 [PAUSE] again cancels the paused state.
] or turn the [MULTI/CH]
>> is

Averaging of Spectrum Scope Waveform

Averaging the waveform on the spectrum scope smoothens the
changes in the waveform display making it easier to observe the
intermittent signals.
Press F1 [MORE], then press F6 [AVE.] to switch the
averaging level.
• Pressing F6 [AVE.] each time switches the selection in the
following sequence: "Off" (averaging disabled) → "1"
(minimum) → "2" → "3" (maximum) → "Off". The averaging
level selected is displayed at the top right corner of the grid.
• Pressing and holding F6 [AVE.] each time switches the
options in the reverse sequence.
• The averaging level can be configured separately for audio
mode (SSB/AM/FM (including DATA mode)) and non-audio
mode (CW/FSK/PSK).
• The default settings of the audio mode and non-audio mode
are "2" and "1" respectively.

Displaying the TX Signal Waveform

A waveform for the TX signal can be displayed when a bandscope
for transmission is displayed in the Center mode.
Configure in Menu [8-00] "Bandscope Display
during TX"
Setting Value Off (default)/ On
On: Displays the TX waveform in the bandscope while
transmission is in progress.
Off: Does not display the waveform in the bandscope while
transmission is in progress.
The setting for this function cannot be switched while
●
transmission is in progress.
SCOPE FUNCTIONS 7
7-7