Campbell Scientific TDR100 Time Domain Reflectometry Systems User Manual

Page 55

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TDR100

;Turn off the switched 12V to power off the TDR100:

9: Do (P86)

1: 55

Set Port 5 Low

;Now, after making the measurements, set the output flag.

;Remember this is only done once an hour

10: Do (P86)

1: 10

Set Output Flag High (Flag 0)

;Instruction 80 is used to set the output Array ID to 60:

11: Set Active Storage Area (P80)

1: 1

Final Storage Area 1

2: 60

Array

ID

12: End (P95) ; End of Instructions to execute once an hour

;The following instructions only send data to Final Storage once

;an hour when the Output flag is set.

;Output a time stamp; year, day, and hour/minute:

13: Real Time (P77)

1: 1220

Year,Day,Hour/Minute (midnight = 2400)

;Output the averages of the 5 minute measurements of Battery Voltage

; and Datalogger temperature:

14: Average (P71)

1: 2

Reps

2: 1

Loc [ Bat_Volt ]

;Output the 29 TDR water content measurements:

15: Sample (P70)

1: 29

Reps

2: 11

Loc [ WC_3001 ]

*Table 2 Program

02: 0.0000 Execution

Interval

(seconds)

*Table 3 Subroutines

End Program

49

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