[SENSe:]TEMPerature:APERture:ENABled?
Syntax
[SENSe:]TEMPerature:APERture:ENABled? [(@<ch_list>)]
Description
This command queries whether the aperture mode is enabled or disabled for temperature measurements on the specified channels. If you omit the optional <ch_list> parameter, this command applies to the internal DMM, independent of any channels or a scan list.
The following table shows which temperature transducers are supported by each of the multiplexer modules.
|
|
Thermocouple |
RTD |
RTD |
Thermistor |
|
|
34921A |
Yes1 |
Yes |
Yes |
Yes |
|
|
34922A |
Yes2 |
Yes |
Yes |
Yes |
|
|
34923A |
Yes2,3 |
Yes4 |
Yes4 |
Yes5 |
|
|
34923A |
Yes2,3 |
Yes4 |
No |
Yes5 |
|
|
34924A |
Yes2,3 |
Yes4 |
Yes4 |
Yes5 |
|
|
34925A |
Yes2 |
No |
Yes5 |
No |
|
|
34925A |
Yes2 |
No |
No |
No |
|
|
1 Optional
34921T Terminal Block is required for thermocouple measurements with built-in
internal reference junction. |
|||||
Parameters
|
Name |
Type |
Range of Values |
Default Value |
|
<ch_list> |
Numeric |
One or more channels in the form (@sccc). |
If <ch_list> is omitted, this command applies to the internal DMM. |
Remarks
The CONFigure, MEASure?, and [SENSe:]TEMPerature:NPLC commands disable the aperture mode (these commands select an integration time in number of power line cycles).
Return Format
The query command returns "0" is the aperture mode is disabled or "1" if the aperture mode is enabled for each channel specified. Multiple responses are separated by commas.
Example
The following command returns the state of the aperture mode on channels 3 and 13 in slot 1.
TEMP:APER:ENAB? (@1003,1013)
Typical Response: 1,1