Hioki 3290-10, Instruction Manual

Page: 92 / 152

86
4.6 Measuring Duty
Timer and Repetition Setting Examples
* Not available if RATE data is being retained (
TIME
displayed), but can be set if data is cleared.
To measure continuously
(Continuous measurement)
Press SHIFT
→
( START/STOP ) again to start mea-
suring.
START
is displayed.If the timer has been set, refer
to the following table regarding limitations.
To resume measuring after
clearing RATE data
(New measurement)
Press the button and then the button to clear
the measurement value, then press SHIFT
→
( START/STOP ).
To change the current thresh-
old See "Current Threshold Setting" (page 80) to reset.
To cancel or change the timer
setting Set again according to "Timer Setting" (page 82).
To view data by stopping the
display while measuring duty
(Data hold)
Press the button. At this point, actual duty mea-
surement and elapsed time progress are not interrupted.
Display update is stopped, but duty measurement contin-
ues internally.
❖
See Section 5.5 "Data Hold" (page 96)
To determine the repetition
number of the occurring mea-
surement during repeating
measurement
Press the button. The repetition number of the
occurring measurement is indicated on the bar graph.
To view history of RATE data
(Duty and Operating Time)
After pressing the button (
HOLD
displayed), press
the button.Press the and buttons to select on
the bar graph which data (that is, which repetition number)
to view. When multiple bars are displayed, the displayed
values are the duty and operating time up to the present.
❖
See Section 5.6 "Viewing Historical Data" (page 97)
To view history of PEAK data
(Peak values)
After pressing the button (
HOLD
displayed), press
the button.Press the or button to select on the
bar graph which measurement data (that is, which repeti-
tion number) to view. When multiple bars are displayed,
the displayed values are the peak, maximum and mini-
mum values from all measurements up to the present.
❖
See Section 5.6 "Viewing Historical Data" (page 97)
Timer Setting
Repetition Set-
ting
Start Stop Cumulative Integration Timer Setting
1 None None Manual Manual
Available
(Until stopped manually)
Not avail-
able
*
2 Yes (30 min) None (Once) Manual
Manual
(Before timer stops)
Available
(Stops 30 min after restart)
Timer (30 min)
3 Yes (30 min) Yes (Five times) Manual
(Before timer stops)
Not available
Timer (5 x 30 min)