voltage is measured on analog input terminals configured for single-ended or differential input.
The result of the measurement is a ratio of excitation voltage or current and measured voltages.
See also
Resistance measurements specifications
6.3.1 Resistance measurements with voltage excitation
CRBasic instructions for measuring resistance with voltage excitation include:
l
BrHalf()
- half bridge
l
BrHalf3W()
- three-wire half bridge
l
BrHalf4W()
- four-wire half bridge
l
BrFull()
- four-wire full bridge
l
BrFull6W()
- six-wire full bridge
See the CRBasic Editor help for detailed instruction information and program examples:
https://help.campbellsci.com/crbasic/cr6/.
Resistive-Bridge Type and
Circuit Diagram
CRBasic Instruction and
Fundamental Relationship
Relational Formulas
Half Bridge
1
CRBasic Instruction:
BrHalf()
Fundamental Relationship:
Three Wire Half Bridge
1,2
CRBasic Instruction:
BrHalf3W()
Fundamental Relationship:
6. Measurements
70