Endress+Hauser Proline Prosonic Flow P 500 - 10.4.11 Configuring the Double Pulse Output; Assign Pulse Output; Failure Mode; Pulse Width

Proline Prosonic Flow P 500 HART Commissioning
Endress+Hauser 119
Parameter Prerequisite Description User interface /
Selection / User
entry
Factory setting
Assign status In the Relay output function
parameter, the Digital Output
option is selected.
Select the device function for
which to display the status. If
the switch on point is reached,
the output is switched on
(closed, conductive).
• Off
• Low flow cut off
• Product
identification
*
Off
Switch-off value The Limit option is selected in
the Relay output function
parameter.
Enter limit value for switch-off
point (process variable <
switch-off value = open,
nonconductive).
Signed floating-point
number
0 m³/h
Switch-off delay In the Relay output function
parameter, the Limit option is
selected.
Enter a delay before the output
is switched off.
0.0 to 100.0 s 0.0 s
Switch-on value The Limit option is selected in
the Relay output function
parameter.
Enter measured value for the
switch-on point.
Signed floating-point
number
0 m³/h
Switch-on delay In the Relay output function
parameter, the Limit option is
selected.
Enter a delay before the output
is switched on.
0.0 to 100.0 s 0.0 s
Failure mode – Select output behavior in the
event of a device alarm.
• Actual status
• Open
• Closed
Open
Switch state – Indicates the current switch
state of the output.
• Open
• Closed
–
Powerless relay status – Select quiescent state for relay. • Open
• Closed
Open
* Visibility depends on order options or device settings
10.4.11 Configuring the double pulse output
The Double pulse output submenu guides the user systematically through all the
parameters that have to be set for configuring the double pulse output.
Navigation
"Setup" menu → Double pulse output
‣
Double pulse output
Signal mode
→  120
Master terminal number
→  120
Assign pulse output
→  120
Measuring mode
→  120
Value per pulse
→  120
Pulse width
→  120