3 general programming considerations, Sensor hookup and measurement examples, General programming considerations – Campbell Scientific AM16/32B Relay Multiplexer User Manual
Page 34: 3 ge, Neral programming considerations
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AM16/32B Relay Analog Multiplexer
;POT. M
CTION
EASUREMENT INSTRU
11: Excite,Del
lt(SE
ay,Vo
) (P4)
1: 2
Reps
2: 5
e
5000 mV slow Rang
3: 1
Chan
IN
4: 2
cite
Ex
all reps w/EXchan 2
5: 1
Delay (units .01sec)
6: 5000
mV
Excitation
7: 11--
Loc
[:POT
#1
]
8: 1
Mult
9: 0
ffset
O
;END PO
NT LOOP
T. MEASUREME
12: End (P95)
;DISABLES MULTIPLEXER
13: Do (P86)
1: 40
Reset Low Port 1
14: End
P95)
Table 1 (
INPUT L
LAB
OCATION
ELS:
1:STRA #1 13:POT #3
IN
2:STRAIN #2 14:POT #4
3:STRAIN #3 15:POT #5
4:STRA
OT #6
IN #4 16:P
5:STRA
POT #7
IN #5 17:
6:STRA
OT #8
IN #6 18:P
7:STRA
POT #9
IN #7 19:
8:STRAIN #8 20:POT #10
9:STRA
T #1
IN #9 21:PO
1
10:STRA
OT #1
IN#1022:P
2
11:POT
23:___
#1
______
12:POT #2
24:_________
5.3 Ge
The
ltage, integration time, and delay time associated with
mea
nd the speed at which the channels are advanced can be
varied within the datalogger program. In general, longer delay times are
nd datalogger are separated by longer lead lengths.
Cons
talogger manual for additional information on these topics.
6. Sensor Hookup and Measurement Examples
This section covers sensor-to-AM16/32B connections as well as AM16/32B-
he following are examples only, and should not
nly way to make a particular measurement. See the
mea
gger manual for more information on basic
bridg
owing examples do not depict
data
s (Section 4.1, The Control
Term
ence is implied and required. Campbell Scientific
recommends that only sensor shield (drain) wires be connected to AM16/32B
shield terminals labeled (“
neral Programming Considerations
excitation vo
suring the signal, a
necessary when sensors a
ult your da
to-datalogger connections. T
be construed as the o
surement section of your datalo
e measurements. Most of the foll
control connection
logger-to-AM16/32B
inals), but their pres
”).
24