Hioki 3290-10, Instruction Manual

Page: 20 / 152

14
1.3 Identification of Controls and Indicators
Current Measurement
(see page 53)
• Selects auto range or manual range.
(Hz mode uses auto-ranging only) AUTO
→
L
→
H
• The current ranges for the 9691 and 9692 are 20 A and 200 A; the ranges for
the 9693 are 200 A and 2000 A.
• Button presses are ignored while
TIME
is displayed.
Integral Measurement
(see page 70)
• Selects auto range or manual range.
• Available ranges depend on the connected clamp-on sensor.
• Five ranges can be manually selected for each integral range (four ranges are
shared in common as H and L ranges).
FILTER
(
SHIFT
→
):
(see page 95)
• DC Mode
Applies low-pass filtering at about one Hz to the output when output jack 1
(OUT1) is set to MON output (low-pass filtering at about 0.5 Hz is always
applied to the display).
• AC and AC+DC Modes
Applies low-pass filtering at about 550 Hz to the display and output.
• DC Mode
(see page 63)
Displays positive and negative peak values.
Peak measurement determines the peak (crest value) of the current waveform.
(Peak Hold)
+ PEAK
→
- PEAK
• AC and AC+DC Modes
(see page 63)
Displays peak (absolute), maximum and minimum values (current measure-
ment).
PEAK
→
MAX
→
MIN
B.CHECK
(
SHIFT
→
):
(See page 105)
• Displays remaining battery charge.
When the remaining battery charge indicates 0%, the indicator (low-battery
warning) appears.
• When
TIME
and
STOP
are displayed, clears INTEG (integrals), RATE (duty)
and PEAK data values on the corresponding displays
(see pages 69 and 80)
.
• Clears data to “0” during peak measurement.
(see page 65)
• Holding down the button and turning power on initializes the setting
save function and restores the default settings.
(See page 101)
0 ADJ
(
SHIFT
→
):
(See page 89)
• Performs auto zero adjustment in DC and AC+DC modes.