Switch Output; Lower Range Value Output (0367-1); Upper Range Value Output (0372-1); Fixed Current (0365-1) - Endress+Hauser Proline Prosonic Flow I 400 Operating Instructions Manual

Commissioning
Parameter
Lower range value output
Upper range value output
Fixed current
Damping current output
Failure behavior current output
Failure current
* Visibility depends on order options or device settings
90
Prerequisite
In Current span parameter
(→  89), one of the
following options is selected:
• 4...20 mA NE (3.8...20.5
mA)
• 4...20 mA US (3.9...20.8
mA)
• 4...20 mA (4...20.5 mA)
• 0...20 mA (0...20.5 mA)
In Current span parameter
(→  89), one of the
following options is selected:
• 4...20 mA NE (3.8...20.5
mA)
• 4...20 mA US (3.9...20.8
mA)
• 4...20 mA (4...20.5 mA)
• 0...20 mA (0...20.5 mA)
The Fixed current option is
selected in the Current span
parameter (→  89).
A process variable is selected
in the Assign current output
parameter (→  89) and one
of the following options is
selected in the Current span
parameter (→  89):
• 4...20 mA NE (3.8...20.5
mA)
• 4...20 mA US (3.9...20.8
mA)
• 4...20 mA (4...20.5 mA)
• 0...20 mA (0...20.5 mA)
A process variable is selected
in the Assign current output
parameter (→  89) and one
of the following options is
selected in the Current span
parameter (→  89):
• 4...20 mA NE (3.8...20.5
mA)
• 4...20 mA US (3.9...20.8
mA)
• 4...20 mA (4...20.5 mA)
• 0...20 mA (0...20.5 mA)
The Defined value option is
selected in the Failure mode
parameter.
10.4.6 Configuring the pulse/frequency/switch output
The Pulse/frequency/switch output wizard guides you systematically through all the
parameters that can be set for configuring the selected output type.
Navigation
"Setup" menu → Pulse/frequency/switch output
‣
Pulse/frequency/switch output
Proline Prosonic Flow I 400 Modbus RS485
Description
Enter lower range value for the
measured value range.
Enter upper range value for
the measured value range.
Defines the fixed output
current.
Enter time constant for output
damping (PT1 element).
Damping reduces the effect of
fluctuations in the measured
value on the output signal.
Select output behavior in the
event of a device alarm.
Enter current output value in
alarm condition.
Selection / User Factory setting
entry
Signed floating-point Depends on country:
number • m³/h
• ft³/h
Signed floating-point Depends on country
number and nominal
diameter
0 to 22.5 mA 22.5 mA
0.0 to 999.9 s –
• Min. –
• Max.
• Last valid value
• Actual value
• Fixed value
0 to 22.5 mA –
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