Cw Wave Shape; Cw Freq Display; Qsk Delay Time - Yaesu FT-891 Advance Manual

Menu Mode

07-10 CW WAVE SHAPE

Function: Selects the CW carrier wave-form shape ( rise/fall times ) .
Available Values: 2/4 ( msec )
Default: 4msec
Description: Sets the rise and fall times of the keying envelope in CW mode ( transmit
waveform ) .

07-11 CW FREQ DISPLAY

Function: Sets the PITCH frequency offset.
Available Values: FREQ/PITCH
Default: PITCH
Description: Sets the displayed frequency offset when switching the transceiver mode
between SSB and CW.
FREQ: Displays the same frequency in CW mode as in SSB mode without
PITCH: Displays the frequency in CW mode with the pitch offset added.
07-12 PC KEYING
Function: Sets the RTTY/DATA jack for keying.
Available Values: OFF/DAKY/RTS/DTR
Default: OFF
Description: OFF: Disables keying from DATA PTT ( pin 3 ) of the RTTY/DATA jack.
DAKY: Controls the transmit from the RTTY/DATA jack ( pin 3 ) on the rear
RTS:
DTR:

07-13 QSK DELAY TIME

Function: Sets the time delay before transmitting the keying signal.
Available Values: 15/20/25/30 ( msec )
Default: 15msec
Description: The delay time in QSK mode before transmitting the CW signal may be set
in 5 msec steps.
08-01 DATA MODE
Function: Selects the operating scheme in DATA mode.
Available Values: PSK/OTHERS
Default: PSK
Description: Selects the operating scheme ( PSK or OTHERS ) in DATA mode.
any offset added.
When CW BFO is set to USB, the displayed frequency will
be increased and when CW BFO is set to LSB, the displayed
frequency will be decreased with pitch offset added.
panel.
Controls the transmit from the USB virtual COM/RTS ports.
Controls the transmit from the USB virtual COM/DTR ports.
84 FT-891 Advance Manual