TH2689/89A Operation manual
56
9.
:
WVTest
:
MEASure
:
VEnd
?
Function
:
query the test voltage value when WV ends.
Parameter
:
none
Return value
:
numeric_value
,
format is
<
NR3
>,
unit is V
10.
:
WVTest
:
MEASure
:
DATA[
:
DATA]
?
Function
:
return the data saved in buffer area
,
and the number of data is defined by POINTs
command
Parameter
:
none
Return value
:
query the responded data is
<
set1
>:
first group
<
set2
>:
second group
‥
<
setn
>:
the last group
Each group includes parameter
:<
point
>,<
time
>,<
voltage
>
Where
<
point
>
is number
,
format is
<
NR1
>,
<
time
>
is time data
,
format is
<
NR3
>,
unit is S
<
voltage
>
is voltage data
,
format is
<
NR3
>,
unit is V
11.
:
WVTest
:
MEASure
:
DATA
:
POINts
<
start
>,<
end
>
Function
:
set or query the amount of data
Parameter: set the amount of returned data, where
<
start
>:
set the start amount of returned data
,
set range as 1
~
220
(
pre-set value is 1
)
<
end
>:
set the ending amount of returning data
,
set range as 1
~
220
(
pre-set value is
220
)
Return value
:
query the amount of data saved in buffer area. If return value is 0, which means no
data saved, return value format is
<
NR1
>
6.4.6 TRIGger order system
1.
:
TRIGger[
:
IMMediate]
Function
:
set on test function when the trigger mode is
(
BUS
)
Parameter
:
none
Return value
:
none
2.
:
TRIGger
:
SOURce {INT | MAN | BUS | EXTernal}
Function
:
set or query trigger mode
Parameter
:
{INT | MAN | BUS | EXTernal}
Return value
:
{INT | MAN | BUS | EXTernal}
3.
:
TRIGger
:
DELay {<numeric_value> | MIN | MAX}
Function
:
set or query the delay time of external trigger source
Parameter
:
{<numeric_value> | MIN | MAX}
Return value
:
numeric_value
Instruction
:
MIN
0mSec
MAX 9999mSec
4.
:
TRIGger
:
EDGE {FALL | RISI}
Function
:
set or query the external trigger signal mode