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4) Press
Enter
and begin to edit the automatic testing file, , VFD shows
MAX CURR=
＊
＊＊
＊.
..
.＊＊
＊＊＊＊
＊＊A
, which means
setting the maximum of voltage. The maximum is bigger than
3A
, which means
CC
mode is in high value, here,
the maximum is
3A
. Press
3
and press
Enter
to confirm.
5) VFD displays
MAX VOLT=＊
＊＊
＊.
..
.＊＊
＊＊＊＊
＊＊V
, which means setting the maximum of voltage, the maximum is bigger than
18V
, which means
CV
is in high value, here ,the maximum is
18V
. Press
1
+
8
to set
MAX VOLT=18V
,
press
Enter
to confirm.
6) VFD displays
MAX POWER=＊
＊＊
＊.
..
.＊＊
＊＊＊＊
＊＊W
, which means setting the maximum of power, here, it is150W,
Press
1
+
5
+
0
to set
MAX POWER=150W
,
press
Enter
to confirm.
7) VFD displays
TEST COUNT=＊＊
＊＊＊＊
＊＊,
which means setting steps of testing,20 steps are permitted at most, here,
they are 6 steps. Press
6
to set
TEST COUNT=6
, press
Enter
to confirm.
8) Setting the mode of current procedure, press
▲、
▼to choose one mode in
CONST CURRENT、
、、
、CONST
VOLTAGE、
、、
、CONST POWER、
、、
、CONST RESIS
. Here, the first step is
CC
mode, press
▲、
▼to
>CONST
CURRENT
, press
Enter
to confirm.
9) VFD shows
SET
TT
T＊＊
＊＊＊＊
＊＊=＊
＊＊
＊.
..
.＊＊
＊＊＊＊
＊＊
, which means setting the current procedure. Here, the first sis
0.21A
, press
0
、
、
2
、
1
, then press
Enter
to confirm.
10) Setting whether the current procedure is short circuit or not, press
▲、
▼to choose one in
SHORT ON
or
SHORT OFF
.
Here the first step is
SHORT OFF
. Press
SHORT OFF
, press
Enter
to confirm.
11) Select the test number of this step, press
▲、
▼ to choose
>READBACK V
, PRESS
Enter
to confirm.
12) VFD displays
MIN
NN
N＊＊
＊＊＊＊
＊＊=＊
＊＊
＊.
..
.＊＊
＊＊＊＊
＊＊
, which means setting the lower limit. Here, the first step is 5.8V. Press
5
、
、
8
, press
Enter
to confirm.
13) VFD displays
MAX＊＊
＊＊＊＊
＊＊=＊
＊＊
＊.
..
.＊＊
＊＊＊＊
＊＊
, which requests setting the upper limit. Here, the first step is 6.15V, press
6
、 、
1
、
5
,then press
Enter
to confirm.
14) VFD shows
DELAY＊＊
＊＊＊＊
＊＊=＊
＊＊
＊.
..
.＊＊
＊＊＊＊
＊＊
, which means setting the prolong time, that is how long we can read the
testing value after inputting the value we settled. To wait for testing after the input stable, the range of prolong
time is
0～
25
.
..
.
5 seconds, when the setting is 25
.
..
.
5 seconds, automatic testing will be pause, only the user
press
Shift
+
Trigger
,the testing will continue. Here, the first step is 1 second, press
1
and then
press
Enter
to confirm.