Campbell Scientific AM16/32B Relay Multiplexer - Manual (Page 45)

AM16/32B Relay Analog Multiplexer
CLOCK PULSE
4: Do (P86)
1: 72 Pulse Port 2
5: Excitation with Delay (P22)
1: 1 EX Chan
2: 2 Delay w/EX (units=.01 sec)
3: 0 Delay after EX (units=.01 sec)
4: 1 mV Excitation
5: 0
MEASURES 1 THERMOCOUPLE PER LOOP
6: Thermocouple Temp (DIFF) (P14)
1: 1 Rep
2: 1 2.5 mV slow Range
3: 1 IN Chan
4: 1 Type T (Copper-Constantan)
5: 1 Ref Temp Loc REFTEMP
6: 2-- Loc [:TC #1 ]
7: 1 Mult
8: 0 Offset
MEASURES 1 SOIL MOISTURE BLOCK PER LOOP
7: AC Half Bridge (P5)
1: 1 Rep
2: 14 fast Range 250 mV
3: 3 IN Chan
4: 2 Excite all reps w/EXchan 2
5: 250 mV Excitation
6: 18 M #1] -- Loc [:SOIL
7: 1 Mult
Offset 8: 0
ENDS MEASUREMENT LOOP
8: End (P95)
D
ES MULTIPLE ISABL XER
9: 86) Do (P
Set low Port 1: 51 1
CALCULATES BRIDGE TRANSFORM ON SOIL MOISTURE BLOCKS
10: BR Transform Rf[X/(1-X)] (P59)
1: 16
Reps
2 Loc [:SO : 18 IL M #1]
3 Multiplie : 1 r (Rf)
11: End Table 1 (P)
INP
OCATION LABE UT L LS:
1:REFTEMP
19:SOIL M #2
2:TC #1 20:SOIL M #3
3:TC #2 21:SOIL M #4
4:TC #3 22:SOIL M #5
5:TC #4 23:SOIL M #6
6:TC #5 24:SOIL M #7
7:TC #6 25:SOIL M #8
8:TC #7 26:SOIL M #9
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