Tonghui Electronics TH2826/A, Operation Manual

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TH2826 Operation manual Ver1.0
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ABSolute
FUNCtion:DEV<n>:MODE PERCent
OFF
ABSolute:absolute deviation display
PERCent:percent deviation display
OFF : the direct display for the test value
<n> ：
char ‘1’(49): set the deviation mode of the main parameters
char ‘2’(50):set the deviation mode of the secondary parameters
e.g. ： WrtCmd(“FUNC:DEV1:MODE ABS”);
query syntax ： FUNCtion:DEV<n>:MODE?
return
：
ABS
PERC <NL^END>
OFF
:DEV<n>:REFerence
is used to set the standard deviation. Char ‘?’ is used to query the
current standard deviation.
command syntax
：
FUNCtion:DEV<n>:REFerence<value>
<value>:NR1,NR2 or NR3 format
<n>
：
char ‘1’(49):set the standard deviation of the main parameters
char ‘2’(50):set the standard deviation of the secondary parameters
e.g. ： WrtCmd(“FUNC:DEV1:REF 10”);
query syntax ： FUNCtion:DEV<n>:REFerence?
return
：
<NR3><NL^END>
:DEV<n>:REFerence:FILL is used to set the standard deviation, which controls the
instrument only for one time. And copy the main and the secondary parameters as the standard
deviation.
command syntax
：
FUNCtion:DEV<n>:REFerence:FILL
<n>
：
char ‘1’(49) or char ‘2’(50) can be used to set the standard deviation for the
main parameters and the secondary parameters.
e.g.
：
WrtCmd(“FUNC:DEV1:REF:FILL”);