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2400 Series SourceMeter® User’s Manual
SCPI Command Reference
18-99
Soak time
SOAK <NRf>
:SOURce[1]:SOAK <NRf>
Set multiple mode soak time
Parameters
<NRf> =
Query
:SOAK?
Description
With SYST:RCMode set to MULTiple, SOUR:SOAK specifies the
amount of time after the first point of a sweep that the unit will sit in a
loop actively autoranging up and down to allow a multiple SourceMeter
configuration to settle. (See “SYSTem subsystem,” page 18-106.) This
process will be done only once per INIT, READ?, or MEAS? command.
The soak time is especially useful for low current measurements when
multiple down-range changes from the higher ranges are required.
NOTE
soak time (s)
0.000 to 9999.999s
Query multiple mode soak time
For the Model 2430 Pulse Mode, soak time is not used for sweeps.
Pulse Mode delays (Model 2430 only)
WIDth <n>
:SOURce[1]:PULSe:WIDTh <n>
Specify pulse width
Parameters
<n> =
Query
:WIDTh?
:WIDTh? DEFault
:WIDTh? MINimum
:WIDTh? MAXimum
Description
This command is used to set the pulse width for the Model 2430 Pulse
Mode. The pulse width is the time that the output remains on, including
the signal measurement.
The valid range of pulse width periods is from 0.15ms to 5ms. The pulse
width can be set to <0.15ms, however, 0.15ms is the minimum pulse
width that will occur. On the 10A range (source or measure), the pulse
width can be set up to 5ms, however, it will be limited to 2.5ms.
NOTE
0.00015 to 0.00500
MINimum
MAXimum
DEFault
Specify pulse width in seconds
0.00015 seconds
0.00500 seconds
0.00015 seconds
Query pulse width
Query *RST default pulse width
Query lowest allowable pulse width
Query highest allowable pulse width
See Section 5 for details on Model 2430 Pulse Mode.