Kenwood FC-757 Instruction Manual page 24

Universal counter
Table of Contents

Advertisement

four decimal values ( 1 , 10, 100 and 1000 or
1 to 0.001).
The measurement d a t a can be
displayed w i t h o u t decimal point while w i t h
up to t h i r d decimal place.
Note : In the frequency r a t i o measurement
mode, display unit select s w i t c h
( k H z / ^ s , M H z / m s ) ©
icance.
(5)
The frequency r a t i o d a t a is output to
D i s p l a y .
G A T E
frequency r a t i o measurement.
The measurement value on the display
be updated a t the moment
urement
interval
L E D turns o f f ) .
may not be confirmed
f a s t due to high-frequency
on C H A N N E L B .
Note : The measurement may be delayed or
the output value display may be
unstable.
5 - 6 ' D i s p l a y
24
has no
s i g n i f -
the
L E D (D blinks during the
w i l l
when one meas-
is complete (when the
G A T E
The G A T E
L E D blinking
because it gets
too
signal
measurement
In this case, refer to
section
Description'.
(6)
If H O L D s w i t c h ©
frequency r a t i o measurement, the
measurement value on the D i s p l a y is held as
it
is.
If it
is turned off,
cycle w i l l be s t a r t e d .
ment value currently
remain unchanged until the new measurement
cycle is complete.
T h a t i s , the display value
being held by the H O L D switch is updated
by the output value f r o m the new measure-
ment
operation.
(7)
If R E S E T s w i t c h ©
frequency r a t i o measurement, the
value on the Display w i l l be reset to ' 0 ' .
pressed a g a i n , a new measurement cycle w i l l
be s t a r t e d .
However, the measurement value
w i l l remain ' 0 ' until the new cycle is complete.
Note : If signals are input to the
input jucks w i t h noise and ringing
superimposed
'Input Adjustment
preceding section, 'Frequency Measure-
ment'.
is turned on during
current
a new measurement
However, the measure-
being displayed w i l l
is pressed during the
measurement
If
counter
on, refer to the
item
Functions' of
the

Advertisement

Table of Contents
loading

Table of Contents