VXI Technology, Inc.
0x0022 = 100 Ω Range Resistance Measurement - Offset Method (2-wire) 0x0023 = 1 kΩ Range Resistance Measurement - Offset Method (2-wire) 0x0024 = 10 kΩ Range Resistance Measurement - Offset Method (2-wire) 0x0025 = 100 kΩ Range Resistance Measurement - Offset Method (2-wire) 0x0026 = 1 MΩ Range Resistance Measurement - Offset Method (2-wire)
0x0027 = Auto-Range Resistance Measurement - Offset Method (2-wire) 0x0028 = 100 Ω Range Resistance Measurement - Offset Method (4-wire) 0x0029 = 1 kΩ Range Resistance Measurement - Offset Method (4-wire)
0x002A = 10 kΩ Range Resistance Measurement - Offset Method (4-wire) 0x002B = 100 kΩ Range Resistance Measurement - Offset Method (4-wire) 0x002C = 1 MΩ Range Resistance Measurement - Offset Method (4-wire)
0x002D = Auto-Range Resistance Measurement - Offset Method (4-wire) 0x002E = 100 Ω Range Resistance Measurement - Dynamic Method (2-wire) 0x002F = 1 kΩ Range Resistance Measurement - Dynamic Method (2-wire) 0x0030 = 10 kΩ Range Resistance Measurement - Dynamic Method (2-wire) 0x0031 = 100 kΩ Range Resistance Measurement - Dynamic Method (2-wire) 0x0032 = 1 MΩ Range Resistance Measurement - Dynamic Method (2-wire) 0x0033 = Auto-Range Resistance Measurement - Dynamic Method (2-wire) 0x0034 = 100 Ω Range Resistance Measurement - Dynamic Method (4-wire) 0x0035 = 1 kΩ Range Resistance Measurement - Dynamic Method (4-wire) 0x0036 = 10 kΩ Range Resistance Measurement - Dynamic Method (4-wire) 0x0037 = 100 kΩ Range Resistance Measurement - Dynamic Method (4-wire) 0x0038 = 1 MΩ Range Resistance Measurement - Dynamic Method (4-wire) 0x0039 = Auto-Range Resistance Measurement - Dynamic Method (4-wire)
Captured Data Calculations
The following commands perform calculations on previously captured data:
:
0x0001 = Peak Voltage
0x0002 = DC Voltage
0x0003 = RMS Voltage
0x0004 = Peak-to-Peak Voltage
0x001A = Minimum Voltage Calculation
0x001B = Generic Resistance Calculation
The user sets the Sampling Rate, Sampling Points, Measurement (voltage, resistance), Range and Trigger Event (signal or forced), collects the data. Once the data collection is complete, one of the above commands is issued. The microprocessor performs the calculation based on the captured data and returns the result in the Results Register.
Note that after data is collected, calculations can be performed without doing additional data captures. So, for example, it is possible to calculate dc voltage and then calculate peak-to-peak voltage on the same data collection.
