Endress+Hauser Proline Prosonic Flow W 400 - Page 98

Commissioning Proline Prosonic Flow W 400 HART
98 Endress+Hauser
Parameter Prerequisite Description Selection / User
entry
Factory setting
Maximum frequency value The Frequency option is
selected in the Operating
mode parameter (→  96)
and a process variable is
selected in the Assign
frequency output parameter
(→  97).
Enter maximum frequency. 0.0 to 10 000 Hz –
Measuring value at minimum
frequency
The Frequency option is
selected in the Operating
mode parameter (→  96)
and a process variable is
selected in the Assign
frequency output parameter
(→  97).
Enter measured value for
minimum frequency.
Signed floating-point
number
Depends on country
and nominal
diameter
Measuring value at maximum
frequency
The Frequency option is
selected in the Operating
mode parameter (→  96)
and a process variable is
selected in the Assign
frequency output parameter
(→  97).
Enter measured value for
maximum frequency.
Signed floating-point
number
Depends on country
and nominal
diameter
Failure mode The Frequency option is
selected in the Operating
mode parameter (→  96)
and a process variable is
selected in the Assign
frequency output parameter
(→  97).
Select output behavior in the
event of a device alarm.
• Actual value
• Defined value
• 0 Hz
–
Failure frequency In the Operating mode
parameter (→  96), the
Frequency option is selected,
in the Assign frequency
output parameter (→  97) a
process variable is selected,
and in the Failure mode
parameter, the Defined value
option is selected.
Enter frequency output value
in alarm condition.
0.0 to 12 500.0 Hz –
Invert output signal – Invert the output signal. • No
• Yes
–
* Visibility depends on order options or device settings
Configuring the switch output
Navigation
"Setup" menu → Pulse/frequency/switch output 1 to n
‣
Pulse/frequency/switch output
1 to n
Operating mode
→  99
Switch output function
→  99
Assign diagnostic behavior
→  99
Assign limit
→  99