D-FL 200 / Rev. 6 20
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Industrie Elektronik GmbH & Co KG
R12
zero_tmperature_in
Beginning of measuring range for temperature sensor (4
mA) (0-800°C) (corr. to 32-1472°F)
R13
span_tmperature_in
End of measuring range for temperature sensor (20 mA) (0-
800°C) (corr. to 32-1472°F)
R14 zero_pressure_in Beginning of measuring range for absolute pressure sensor
(4 mA) (0-1500hPa)
R15 span_pressure_in End of measuring range for absolute pressure sensor (20
mA) (0-1500hPa)
R16 const_tmp constant temperature (0-800°C) (corr. to 32-1472°F)
R17 const_p constant absolute pressure (0-1500hPa),
default 1013
Parameter code_2
Release code for internal parameterisation,
only for internal
use at Durag factory
,
code = 200
R22 frequency Drive frequency for ultrasonic sensor / evaluation algorithm
(10-100kHz),
MK1=
50
kHz, MK2=
41
kHz, MK3=
30
kHz
R23 amplitude
min.
Minimum signal amplitude, values below this limit are not
evaluated. If this appears 30 seconds in a row, the error
detection is launched (E16-E19),
(0-2000),
default 350
R24 amplifier target Set point for the automatic gain control,
constant 1900
R25 amplification f.. Amplification factor/ manual/ automatic; values
between 1 and 512 will set the variable amplifier to a fixed
amplification, values greater than 512 enable the automatic
gain control (0-1000),
default 600
R26 assessment level Assessment level, used for searching of the trigger point,
constant 10
input temperature mA input for temperature
input pressure mA input for absolute pressure
R27 error detection Error detection system, enabled=1, disabled=0; single error
evaluations can be disabled by setting the value or the sum
of values: 2
Æ
E12-E15; 4
Æ
E16-E19; 8
Æ
E20-E23; 16
Æ
E24-
E27; 32
Æ
E28-E31; 64
Æ
E32-E33
R28 zero suppress Zero suppress of gas flow velocity (0-3m/s) (10ft)
R29 sensor offset Sensor offset , (0-600mm) (corr. to 23,6in),
default 0
R30 noise limit noise limit, signals with a higher noise component are not
evaluated. If this appears longer than 30 seconds in a row,
the error detection is launched (E24-E27) (0-2000), default
450
R31 ultras. speed NT Ultrasonic speed at 0°C (100-500m/s),
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