Kikusui PLZ-U Series Operation Manual

5.5 Elapsed Time Display and
Auto
Load
Off
Timer
You can achieve two functions that are convenient
for the
discharge
test of batteries
by combining the following four functions: elapsed
time
display, UVP (undervolt-
age protection), load-off voltage
display, and auto load
off timer.
V2;
Voltage after
the
specified
time
el^jses
VI:
UVP detection
voltage
T2:
Auto load off timer
Tl:
Elapsed
time display
Fig.
5-7
Elapsed time display and auto load off timer
Time
measurement from the start of discharge
to
the cutoff voltage.
The time from when the load
is
turned on until the load is turned off due to the trip-
ping of the UVP is measured.
Procedure
U Set the UVP voltage.
Z Switch to the elapsed
time display.
For the procedure of setting the UVP
voltage,
see section
4.4.3,
“Setting the Trip
Points.” For the procedure of switching the display, see “DISP key” on page
3-9.
Voltage
measurement after
a
certain time elapses from the start of
discharge
After the load is
turned
on, the
load
is
turned
off using the auto load off
timer. The
voltage
that is present when the load is turned off is measured.
Procedure
U Set the
auto load
off timer.
2^
Switch to the elapsed time display.
^
Switch to the load-off voltage display.
For a description of the
auto load off timer, see section
4.2,
“Load On/Off.” For the
procedure of
switching the display, see “DISP key”
on page
3-9.
5-8
Application
Operation
PLZ-U

Kikusui PLZ-U Series Specifications

General

Brand	Kikusui
Model	PLZ-U Series
Category	Control Unit
Language	English