Campbell Scientific CR3000 Micrologger User Manual

Page 301

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Section 8. Operation

301

 

Table 63. Resistive-Bridge Circuits with Voltage Excitation

Resistive-Bridge Type and

Circuit Diagram

CRBasic Instruction and

Fundamental Relationship

Relationships

Three-Wire Half-Bridge

1,3

CRBasic Instruction: BrHalf3W()

Fundamental Relationship

2

:

Four-Wire Half-Bridge

1,3

CRBasic Instruction: BrHalf4W()

Fundamental Relationship

2

:

Full-Bridge

1,3

CRBasic Instruction: BrFull()

Fundamental Relationship

2

:

Six-Wire Full-Bridge

1

CRBasic Instruction: BrFull6W()

Fundamental Relationship

2

:

These relationships apply to BrFull()
and BrFull6W().



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