Campbell Scientific TDR100 Time Domain Reflectometry Systems User Manual

Page 48

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TDR100

;Apply Topp's 3rd order polynomial:

8: Polynomial (P55)
1: 1

Reps

2: 4

X Loc [ WC_CH3 ]

3: 4

F(X) Loc [ WC_CH3 ]

4: -0.053 C0
5: .292

C1

6: -0.055 C2
7: 0.0043 C3
8: 0.0

C4

9: 0.0

C5


;Measure Electrical Conductivity on the same CS610 TDR probe connected to Channel 3.

9: TDR100 Measurement (P119)
1: 0

SDM

Address

2: 3

Electrical

Conductivity

3: 3001

MMMP Mux & Probe Selection

4: 4

Waveform

Averaging

5: 1

Vp

6: 250

Points

7: 9.5

Cable

Length

(meters)

8: 5

Window

Length

(meters)

9: .3

Probe

Length

(meters)

10: .085

Probe

Offset

(meters)

11: 5

Loc [ EC_CH3 ]

12: 1.74

Mult

;units = Siemens/meter

13: 0.0

Offset


;Get the raw waveform for the CS610 probe on Channel 3.
;When creating this program in Edlog, the user must reserve 259 input locations
;for data storage. How? In Edlog click on
;"Edit", select "Input Labels". In the Input Location Editor click on "Edit", select
;"Insert Block", and identify 259 input storage location for the captured waveform.
;Note: 9 parameter elements + 250 waveform data points = 259 input location/waveform.

10: TDR100 Measurement (P119)
1: 0

SDM

Address

2: 1

Waveform

(256

locs)

3: 3001

MMMP Mux & Probe Selection

4: 4

Waveform

Averaging

5: 1

Vp

6: 250

Points

7: 9.5

Cable

Length

(meters)

8: 5

Window

Length

(meters)

9: .3

Probe

Length

(meters)

10: .085

Probe

Offset

(meters)

11: 11

Loc [ WF_1 ]

12: 1.0

Mult

13: 0.0

Offset

42

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