;{CR10X}
;
; ----------=== Druck Calibration Program ===-------------
;
;Redwood Sciences Lab
;USDA Forest Service
;R. Eads
;Revised: 8/16/00
;
;For Druck 950 and 1830 pressure transducers
;Differential input connected to H1 L1, excite E1
;Uses instruction P6, 4 wire bridge
;Results are displayed in Numeric window "avg_mv"
;Allow a min. of 30 sec. at each depth before recording value
;Program executes every 30 sec.
;
*Table 1 Program
  01: 15        Execution Interval (seconds)
1:  Z=F (P30)
 1: 0.0      F
 2: 00       Exponent of 10
 3: 1        Z Loc [ k         ]

2:  Z=F (P30)
 1: 0.0      F
 2: 00       Exponent of 10
 3: 2        Z Loc [ tot_mv    ]

3:  Beginning of Loop (P87)
 1: 0000     Delay
 2: 150      Loop Count

4:  Full Bridge (P6)
 1: 1        Reps
 2: 3        25 mV Slow Range
 3: 1        DIFF Channel
 4: 1        Excite all reps w/Exchan 1
 5: 2500     mV Excitation
 6: 3        Loc [ raw_mv    ]
 7: 1.0      Mult
 8: 0.0      Offset

;Adds up total stage each time the loop is executed
5:  Z=X+Y (P33)
 1: 3        X Loc [ raw_mv    ]
 2: 2        Y Loc [ tot_mv    ]
 3: 2        Z Loc [ tot_mv    ]

6:  Z=X+F (P34)
 1: 1        X Loc [ k         ]
 2: 1        F
 3: 1        Z Loc [ k         ]

7:  End (P95)

;Divide total raw stage by k to get average raw stage
8:  Z=X/Y (P38)
 1: 2        X Loc [ tot_mv    ]
 2: 1        Y Loc [ k         ]
 3: 4        Z Loc [ avg_mv    ]

9:  Do (P86)
 1: 10       Set Output Flag High (Flag 0) ;         set flag to write out data

10:  Real Time (P77)
 1: 1120     (Same as 1220) Y,D,Hr/Mn ;              write date/time to record

*Table 2 Program
  02: 0.0000    Execution Interval (seconds)

*Table 3 Subroutines

End Program

-Input Locations-
1 k         1 2 2
2 tot_mv    1 2 2
3 raw_mv    1 1 1
4 avg_mv    1 0 1
5 _________ 0 0 0
6 _________ 0 0 0
7 _________ 0 0 0
8 _________ 0 0 0
9 _________ 0 0 0
10 _________ 0 0 0
11 _________ 0 0 0
12 _________ 0 0 0
13 _________ 0 0 0
14 _________ 0 0 0
15 _________ 0 0 0
16 _________ 0 0 0
17 _________ 0 0 0
18 _________ 0 0 0
19 _________ 0 0 0
20 _________ 0 0 0
21 _________ 0 0 0
22 _________ 0 0 0
23 _________ 0 0 0
24 _________ 0 0 0
25 _________ 0 0 0
26 _________ 0 0 0
27 _________ 0 0 0
28 _________ 0 0 0
-Program Security-
0000
0000
0000
-Mode 4-
-Final Storage Area 2-
0
-CR10X ID-
0
-CR10X Power Up-
3