Hioki 3332 - Page 132

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8.4 Command Reference
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■ Queries the items for comparator measurement on channel 1 of the comparator.
Syntax
COMParator1:ITEM?
Function
･ Returns the current setting of the items for comparator measurement on
channel 1 of the comparator.
･ The channel number need not be specified, as channel 1 is presumed by
default.
Note
With this query, if any error occurs, no response message is produced.
Response
syntax
Headers: ON
Headers: OFF
":COMPARATOR1:ITEM_<A>"
"<A>"
Errors
･ Query error/ If the response message is longer than 1000 bytes.
･ System error/ This query is not executed. A device dependent error occurs.
Example
Transmission
Response
Headers: ON
Headers: OFF
":COMP1:ITEM?"
":COMPARATOR1:ITEM W"
"W"
■ Sets the limit value of the comparator for channel 1.
Syntax
COMParator1:LIMit_<NR3,NR3>
<NR3>
0.0000E-3 to 99999E+6 (numerical data in NR3 format)
Function
･ Sets the limit value of the comparator for channel 1.
･ The table number is the number that is currently set.
･ <NR3> can be accepted in NRf format, but its effective value will be obtained
by rounding off the sixth digit on the basis of 5 and above being rounded up
and 4 and below being rounded down.
Sets 0.0000E-3 when the value is smaller than 0.0001E-3 after rounding off.
･ Minus values are represented as absolute values.
･ It is not necessary to display 1 for the channel number as CH1 is set as the
default.
Notes
<NR3,NR3> is compared and the larger value is taken as the upper limit.
Errors
･
Execution error/ If the setting data is other than listed above.
･
Command error/ If the setting data is not in NRf format.
･ Device dependent error/ In the event of a system error
Example
Transmission
":COMP1:LIM 1.0000E+3,2.0000E+3"
Sets the comparator ch1 range to 1k-2k.
COMParator1:ITEM?
(Short form: COMP1:ITEM?)
COMParator1:LIMit
(Short form: COMP1:LIM)