TH2689/89A Operation manual
10
※
Note
:
(
1
)
In
(
CHARGE
)
status, parameter can’t be set
,
and in
(
TEST
)
status, the
parameter of
(
RANG
)
and
(
SPEED
)
can be set.
(
2
)
In the status of
(
CHARGE
)
and
(
TEST
),
press
to return to the discharge status.
(
3
)
when TRIG mode is set as BUS
、
EXT
,
the trigger signal is controlled by
external interface
,
and it is invalid to press
.
3.2.2.2 Instruction of displayed file
Shown as figure 3-3
(
a
):
1 Name
2 Test
function
parameter
(
LC/IR
)
and test result
3 Compare
result
:
(
√
PASS
),
(
×HIGH
),
(
×LOW
);
if compare function is off
,
there is no display
4 Voltage
monitor
5 Current
procedure
6 Softkey
zone
7 Test
parameter
setup
3.2.2.3 Instruction of setting test parameter
(
1
)
Test voltage
(
LEV
),
range 1V
~
800V
(
TH2689
)
/ 1V
~
500V
(
TH2689A
)
Figure 3-4 Setup of test voltage