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Endress+Hauser RMA 421 Mise En Service page 61

Transmetteur de process, ≥ software v1.10
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5.3 Analogue output
The following addresses are only available when the unit is
fitted with the analogue output option.
arameter
* Output range
selection of current or
voltage output with
indication of 0% and
100% values
* Scale
Analogue output 0%
Allocation of numeric
display value to the 0%
analogue output value
* Scale
Analogue output 100% OUTHI
Allocation of numeric
display value to the 100%
analogue output value
For inverted signal output the 100% value must be smaller than the 0%
* Fault condition
Definition of the output
signal in fault condition
These are cable open
circuit or unit internal fault
* Simulation
voltage/current
Dependent whether
current or voltage output
is set, a number of values
are offered that can be
transmitted to the output
Once this address is left the output is automatically set to
The red LED flashes during active simulation!
Setting up selections
RANG
4-20mA, 0-20mA, 0-10V
OUTLO
Selection range:
DILO
Display value 0% (
DIHI
Display value100% (
Selection range:
DILO
Display value 0% (
Display value 100% (
FAIL
HOLD
Output of last
valid measurement
MIN
Output 0% value,
at 4-20mA: 3 6mA
MAX
Output 100% value,
at 4-20mA: 21mA
SIMU
OFF
Simulation is switched
off, the output value is
proportional to the
measured value
Voltage output:
0,0V
5,0V
10,0V
,
,
Current output:
,
,
,
0,0MA
3,6MA
4,0MA
10,0MA
,
,
12,0MA
20,0MA
21,0MA
Process transmitter
Default
settings
4-20
0.0
) to
)
100
) to
DIHI
)
HOLD
OFF
,
OFF
OUTPT
Actual
setting
59

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