F (plus-minus delta f) function, Vfo a=b function – Alinco DR-SR8 User Manual
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Chapter 5 Special Functions
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'f (Plus-Minus Delta F) Function
This feature adds current RIT/TXIT values to the original operating frequency and exits
from the RIT/TXIT function. This is useful when your communication frequency is
established and RIT/TXIT is no longer necessary.
Procedure
While operating RIT/TXIT, press [FUNC] key.
1.
2.
Press the [RIT] key to complete the
procedure. RIT/TXIT icon disappears.
NOTE:
Observe the RIT value shown with a
fi nger. It indicates +1.1, but actually it
could be any number between 1.10 to
1.19 kHz, because of the frequency
display resolution. Therefore like in
this example, instead of being added
by 1.00 kHz exactly, 1.15 kHz may
be added to the original frequency
respecting the actual RIT/TXIT values.
VFO A=B Function
This function copies the VFO setting A to B or vice versa.
NOTE:
This is useful when you wish to move to another similar operating condition by just slightly
changing some settings, leaving the original status, or switch between these 2 conditions.
Procedure
1.
Set the VFO as you desire.
2.
Hold the [V/M] key for more than one
second. A beep sounds (but nothing changes
on the display). Press the [FUNC] then press
the [1] key to copy the VFO status to another
VFO and remain there.