MM-380A
8. Operation Screens
8-29
No.
Item
Description
Measureme
nt Pause
Time (MEAS
INHIBIT
TIME)
Set a measurement prohibition time (0.0 to
9.9 sec) following a measurement.
Forced
Measureme
nt Time
(MEAS MIN
TIME)
In the early stages of current flow, the
instrument may fail to measure the current
if the current is excessively low. (This likely
occurs if the upslope is used.)
In such a case, set a Forced Measurement
Time.
Set a forced measurement time in the
following ranges:
When CYC-50/60Hz, CYC-LONG or
CYC-***Hz is selected for TIME
0.5-9.5CYC
When ms is selected for TIME
1-99ms
When ms-SHORT is selected for TIME
0.0-9.9ms
Set a time so that currents of measurable
magnitude (shaded areas in the figure) are
included.
(2)
Parameter
setting
(Continued
from previous
page)
FORCE
RISE
LEVEL/
FORCE
FALL
LEVEL
When FORCE is selected for SELECT
MEAS in the STATUS (1) screen, set
FORCE RISE LEVEL and FORCE FALL
LEVEL as the ratio to the peak (10 to 90%).
This setting applies to the time
measurements in the WAVEFORM
(FORCE) screen.
Next (NEXT) Pressing operation button A displays the
SETUP (3) screen.
(3)
Function keys
Back
(PREV)
Pressing operation button B displays the
SETUP (1) screen.
