User`s guide

Agilent EasyEXPERT User’s Guide Vol. 1, Edition 1 1- 59
Main GUI
Calibration
Enable Auto
Calibration
Enables or disables the auto-calibration capability. If this box has been checked
(function ON), and the B1500 automatically starts calibration for all modules every
30 minutes if the output switches of all modules are off for 30 minutes. If
auto-calibration is enabled, do not forget to open the measurement terminals or
disconnect the device under test from the terminals after measurement.
SMU Zero Cancel
The SMU Zero Cancel tab screen is used to perform the SMU path offset current
measurement, and set the offset cancel function. Check the left check box of Name
to select the effective module. Open the measurement terminals at the cable end
before performing the offset measurement. This function is available for the
following modules. See also
“Current Offset Cancel” on page 4-43.
•SMU+ASU
•HRSMU
• MPSMU
•HPSMU
• HVSMU
SMU Zero Cancel Displays the following values.
Name Name of module
Full Range SMU+ASU full range measurement On or Off.
1nA Offset current measurement data in the 1 nA range. Available
for SMU+ASU, HRSMU, MPSMU, HPSMU, and HVSMU.
100pA Offset current measurement data in the 100 pA range. Available
for SMU+ASU and HRSMU.
10pA Offset current measurement data in the 10 pA range. Available
for SMU+ASU and HRSMU.
1pA Offset current measurement data in the 1 pA range. Available
for SMU+ASU only.
Full Range Enables (On) or disables (Off) the 1 pA range of the selected SMU+ASU.
Integration Time Sets the integration time for the offset current measurement of the selected SMU
path. 1 PLC (power line cycle) to 100 PLC, initial setting 16 PLC.