Sutron Accubar 5600-0120-3, Руководство по эксплуатации и обслуживанию

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Accubar SDI-12 Barometric Pressure Sensor Operations & Maintenance Manual Rev-B 30 Nov 2017 pg. 24
Command Description Command Syntax
(command underlined)
Sensor response (underlined)
"a" represents the single-character address
C6 Request Concurrent
Temperature and Pressure
Measurement aC6!
aD0!
attt04
ttt is the time in seconds until the
measurement is ready and 04 is the number
of values that can be collected
atupv
where t is the temperature, u is the
temperature units, p is the pressure, and v is
the pressure units. Use the XUT command to
set the temperature units and the XUP
command to set the pressure units.
C7 Request Concurrent
factory calibration
Pressure and Temperature
Measurement aC7!
aD0!
attt02
ttt is the time in seconds until the
measurement is ready and 02 is the number
of values that can be collected
apt
where p is the pressure in mB and t is the
temperature in degrees Celsius.
CC Request Default
Concurrent Pressure
Measurement with CRC-16
aCC!
aD0!
attt02
ttt is the time in seconds until the
measurement is ready, 2 is the number of
values that can be collected
axuC
where x is the signed pressure value, u is the
signed indicator of the units, and C is the 3
character CRC. The units are set by the XUP
command.
CC1 Request
Concurrent Pressure
Measurement in mB with
CRC-16
aCC1!
aD0!
attt01
ttt is the time in seconds until the
measurement is ready, 1 is the number of
values that can be collected.
apC
where p is the signed pressure value in mB
and C is the 3 character CRC
CC2 Request Concurrent
Temperature
Measurement with CRC-16 aCC2!
aD0!
attt02
ttt is the time in seconds until the
measurement is ready and 2 is the number of
values that can be collected
atuC
where t is the temperature, u is the units 0=
Celsius and 1=Fahrenheit, and C is the 3
character CRC. Use the XUT command to set
the units.