18
KUSAM-MECO April 2011
®
+Hz
ACV & Hz (Line Level)
5ms-MAX
VFD
Hz
V
V
Hz
V
EF
OFF
MAX
9A
FUSED
MAX 0.6A
FUSED
A
mA
m
A
COM
W
V
10.8
239.8
SELECT RANGE
HOLD
300V CAT IV
600V CAT III
1000V CATII
MAX
H
C
A
Hz
mA
Hz
m
A
Hz
mV
Hz
V
Hz
AUTO
Hz
V
5ms-MAX
VFD
Hz
V
V
Hz
V
EF
OFF
MAX
9A
FUSED
MAX 0.6A
FUSED
A
mA
m
A
COM
W
V
600
SELECT RANGE
HOLD
300V CAT IV
600V CAT III
1000V CATII
MAX
H
C
A
Hz
mA
Hz
m
A
Hz
mV
Hz
V
SELECT
1
19
KUSAM-MECO April 2011
®
+Hz
DCmV, ACmV & Hz (Logic Level)
Function defaults at
DCmV
. Press the
SELECT
button momentarily to select the subject functions in
sequence.
Hz
(Logic Level) is set at the highest
available sensitivity for logic level frequency
measurements.
All the voltage and frequency function-ranges
within this rotary-switch position are set at
regular frequency response without employing
+Hz
LPF. Function defaults at
ACV
. Hz Input
sensitivity varies automatically with voltage
range selected. 6V range has the highest and
1000V range has the lowest. Press
SELECT
button momentarily toggles to higher resolution
Hz in main display. The display shows the
selected voltage range for about one second
before displaying Hz readings. Pressing the
RANGE
button momentarily repeatedly to
display and select any other voltage range. If
the Hz reading becomes unstable, select higher
voltage range to avoid electrical noise. If the
reading shows zero, select lower voltage range
for better sensitivity.
