Keysight Technologies E5260 Series, Programming Manual

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Keysight E5260/E5270 Programming Guide, Edition 4 4- 145
Command Reference
Command Reference
WT
The WT command sets the hold time, delay time, and step delay time for the
staircase sweep or multi channel sweep measurement. This command is also used to
set the step source trigger delay time effective for the step output setup completion
trigger and the step measurement trigger delay time effective for the start step
measurement trigger. For the trigger function, refer to
“Trigger Function” on page
2-30 .
If you do not enter this command, all parameters are set to 0.
This command setting is ignored by the following measurement mode.
• Pulsed spot measurements
• Pulsed sweep measurements
• Staircase sweep with pulsed bias measurements
Syntax
WT hold , delay [, Sdelay [, Tdelay [, Mdelay ]]]
Parameters
hold : Hold time (in seconds) that is the wait time after starting the sweep
measurement and before starting the delay time for the first step value.
Numeric expression.
0 to 655.35, with 10 ms resolution.
delay : Delay time (in seconds) that is the wait time after starting to force a step
output value and before starting a step measurement. Numeric
expression.
0 to 65.535, with 0.1 ms resolution.
Sdelay : Step delay time (in seconds) that is the wait time after starting a step
measurement and before starting to force the next step output value.
Numeric expression.
0 to 1.0, with 0.1 ms resolution.
If this parameter is not specified, Sdelay is set to 0.
If the specified Sdelay is shorter than the measurement time, the
E5260/E5270 waits until the measurement completes, then forces the
next step output value.