User`s guide
Table Of Contents
- User’s Guide
- 1 Getting Started
- 2 Introduction
- 3 Installation
- 4 Using EasyEXPERT
- 5 Classic Test Definition
- I/V Sweep
- Multi Channel I/V Sweep
- I/V List Sweep
- I/V-t Sampling
- C-V Sweep
- Direct Control
- Function Setup
- Auto Analysis Setup
- Display Setup
- SMU Range Setup Window
- ADC and Integration Time Setup Window
- Advanced Setup Window
- CMU Range Setup Window
- Advanced Setup Window for C-V Sweep
- Switching Matrix Control
- SPGU Control
- SPGU Pulse Setup Window
- Load Z Setup Window
- Pulse Switch Setup Window
- SPGU ALWG Setup Window
- Define ALWG Waveform Window
- 6 Application Test Definition
- 7 Function Details
- I/V Sweep Measurement
- Multi Channel I/V Sweep Measurement
- I/V-t Sampling Measurement
- C-V Sweep Measurement
- SPGU Module
- Sweep Abort Function
- Standby Function
- Bias Hold Function
- Current Offset Cancel
- SMU CMU Unify Unit
- Atto Sense and Switch Unit
- SMU/PG Selector
- SMU Ranging Mode
- SMU Compliance
- SMU Pulse
- SMU Measurement Time
- SMU Filter
- SMU Series Resistor
- Interlock Function
- Auto Power Off Function
- Initial Settings
- 8 Built-in Programming Tool
- 9 If You Have a Problem
- When You Operate B1500A
- When You Perform Measurement
- Measurement Takes More Time than Specified
- Noise Affects the Measured Values
- Voltage Measurement Error is Large
- SMU Oscillates for High-Frequency Device Measurements
- SMU Oscillates for Negative Resistance Measurements
- Large Current Causes High Temperature (Thermal Drift)
- Measurement Damages the Device under Test
- Leaving Connections Damages Devices after Measurement
- Unexpected Sampling Measurement Data is Returned
- MFCMU Causes Unbalance Condition
- Before Shipping to Service Center
- Data Backup and Recovery
- B1500A System Recovery
- Updating EasyEXPERT
- Error Codes
- 10 Application Library and Utilities

4- 32 Agilent B1500 User’s Guide, Edition 7
Using EasyEXPERT
Repeat Measurement Setup
Start Procedure Specifies the procedure executed before starting measurement.
Iteration
Procedure Specifies the proced
ure executed every sing
le measurement.
Final Procedure Specifies the procedure executed after the repeat measurement.
If
the procedure requires arguments, enter the va
lues to the Arguments field.
If the procedure specified by Start Procedure or Iteration Pro
cedure creates the
response as shown in Figure 4-2, EasyEXPERT performs the operation following
the response. See Figure 4-1. The parameter status value mus
t be the string True or
False, and the parameter device_id val
ue should be any string. EasyEXPERT
ignores the response of the different format.
Automatically fill
in Dev
ice ID
This check b
ox is available when the Procedure return condition box has been
checked, and is used to enable the device ID automatic input function. This function
enters the Device ID of the test record automatically. The value is given by
device_id which is a parameter of the response created by Start Procedure and
Iteration Procedure.
Repeat Stop
Condit
ion
This area is
used to set the repeat measurement stop condition. The following stop
conditions are available.
• Counter Reaching to: limit
The repeat
measurement will be stopped if Count ≥ limit.
• Pro
cedure return condition
The repeat measurement will be stopped if the response shows status = Tru
e.
Figure 4-2 Procedure Response Expected by EasyEXPERT
• Response (input to EasyEXPERT):
XML format data
status: True (break) or False
device_id: Device ID
• Example:
<Response>
<Break>status</Break>
<Target>device_id</Target>
</Response>
<Response>
<Break>False</Break>
<Target>waf1a:3 1</Target>
</Response>