Endress+Hauser Proline Prosonic Flow W 400 - Page 115

Proline Prosonic Flow W 400 HART Commissioning
Endress+Hauser 115
Diagnostic event category
→  115
Diagnostic event simulation
→  115
Parameter overview with brief description
Parameter Prerequisite Description Selection / User entry
Assign simulation process variable – Select a process variable for the
simulation process that is activated.
• Off
• Volume flow
• Mass flow
• Flow velocity
• Sound velocity
• Temperature
• Density
Process variable value A process variable is selected in the
Assign simulation process variable
parameter (→  115).
Enter the simulation value for the
selected process variable.
Depends on the process
variable selected
Status input 1 simulation For the following order code:
"Output; input", option I "4-20mA HART,
2x pul./freq./switch output; status
input"
Switch simulation of the status input on
and off.
• Off
• On
Input signal level 1 In the Status input simulation
parameter, the On option is selected.
Select the signal level for the simulation
of the status input.
• High
• Low
Current output 1 simulation – Switch the simulation of the current
output on and off.
• Off
• On
Current output value In the Current output simulation
parameter, the On option is selected.
Enter the current value for simulation. 3.59 to 22.5 mA
Frequency output 1 to n simulation In the Operating mode parameter, the
Frequency option is selected.
Switch the simulation of the frequency
output on and off.
• Off
• On
Frequency output 1 to n value In the Frequency simulation 1 to n
parameter, the On option is selected.
Enter the frequency value for the
simulation.
0.0 to 12 500.0 Hz
Pulse output simulation 1 to n In the Operating mode parameter, the
Pulse option is selected.
Set and switch off the pulse output
simulation.

For Fixed value option: Pulse
width parameter (→  96)
defines the pulse width of the
pulses output.
• Off
• Fixed value
• Down-counting value
Pulse value 1 to n In the Pulse output simulation 1 to n
parameter, the Down-counting value
option is selected.
Enter the number of pulses for
simulation.
0 to 65 535
Switch output simulation 1 to n In the Operating mode parameter, the
Switch option is selected.
Switch the simulation of the switch
output on and off.
• Off
• On
Switch state 1 to n – Select the status of the status output for
the simulation.
• Open
• Closed
Device alarm simulation – Switch the device alarm on and off. • Off
• On
Diagnostic event category – Select a diagnostic event category. • Sensor
• Electronics
• Configuration
• Process
Diagnostic event simulation – Select a diagnostic event to simulate
this event.
• Off
• Diagnostic event picklist
(depends on the category
selected)