
4-234 Agilent B1500A/B1505A Programming Guide, Edition 11
Command Reference
WV
0 (initial setting) to 1, with 0.1 ms resolution. Numeric expression. If
this parameter is not set, Sdelay will be 0. If Sdelay is shorter than the
measurement time, the B1500 waits until the measurement completes,
then forces the next step output.
Tdelay : Step source trigger delay time (in seconds) that is the wait time after
completing a step output setup and before sending a step output setup
completion trigger.
0 (initial setting) to delay or 65.535, with 0.1 ms resolution. Numeric
expression. If this parameter is not set, Tdelay will be 0.
Mdelay : Step measurement trigger delay time (in seconds) that is the wait time
after receiving a start step measurement trigger and before starting a
step measurement.
0 (initial setting) to 65.535, with 0.1 ms resolution. Numeric
expression. If this parameter is not set, Mdelay will be 0.
Example
Statements
OUTPUT @B1500;"WTFC 5,0.1,0.1,0.1,0.1"
OUTPUT @B1500;"WTFC 5,0.2"
WV
The WV command specifies the staircase sweep voltage source and its parameters.
This command also clears the WI, WSI, WSV, and WNX command settings.
This command setting is cleared by the WI command. If the output voltage is greater
than the allowable voltage for the interlock open condition, the interlock circuit
must be shorted.
Syntax • For Staircase Sweep Measurement:
WV chnum,mode,range,start,stop,step[,Icomp[,Pcomp]]
• For Staircase Sweep with Pulsed Bias Measurement:
WV chnum,mode,range,start,stop,step[,Icomp]
Parameters chnum : SMU sweep source channel number. Integer expression. 1 to 10 or 101
to 1001. See Table 4-1 on page 4-16.
mode : Sweep mode. Integer expression. Only linear sweep (mode=1 or 3) is
available for the staircase sweep with pulsed bias.
1: Linear sweep (single stair, start to stop.)
2: Log sweep (single stair, start to stop.)
Komentáře k této Příručce