Campbell Scientific CS420 and CS425 PDCR 1830-8388 Pressure Transducer - Manual (Page 23)

CS420-L and CS425-L Pressure Transducers
LoopCount = LoopCount + 1
NextSubScan
PortSet (1 ,0)' Deactivate AM16/32
CallTable
WellData
NextScan
EndProg
8.1.4 Edlog Example
The following program is for the CR10(X); a CR23X is programmed similarly.
Each sensor has an independent multiplier and offset that must
be applied. To determine multiplier (M) and offset, see the
Multiplier and Offset sections. NOTE
* Table 1 Program
01: 60
Execution Interval (seconds)
; Set Reset on AM16/32A Multiplexer:
1: Do (P86)
1: 41
Set Port 1 High
2: Beginning of Loop (P87)
1: 0000
Delay
2: 4 Loop Count
3: Do (P86)
1: 72Pulse Port 2
4: Excitation with Delay (P22)
1: 1
Ex Channel
2: 0 Delay w/Ex (units = 0.01 sec)
3: 1 Delay after Ex (units = 0.01 sec)
4: 0 mV Excitation
; Measure Druck Pressure Transducer
5: Full Bridge w/mV Excit (P9)
1: 1
Rep
2: 5 2500 mV Slow Ex Range
3: 3 25 mV Slow Br Range
4: 1 DIFF Chan
5: 1 Excite all reps w/Exchan 1
6: 2500 mV Excitation
7: 1-- Loc [DEPTH_FT] (--Index Input Loc.1-4)
8: 1 Mult
9: 0 Offset
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