Switch Output; Switch Output Function; Assign Status - Endress+Hauser Levelflex FMP50 PROFIBUS PA Operating Instructions Manual

Levelflex FMP50 PROFIBUS PA

Switch output function

Navigation
Description
Selection
Factory setting
Additional information

Assign status

Navigation
Prerequisite
Description
9) Ordering feature 020 "Power supply; Output", option B, E or G
Endress+Hauser
"Switch output" submenu
The Switch output submenu (→  157) is only visible for devices with switch
9)
output.
Navigation  Setup → Advanced setup → Switch output
 Setup → Advanced setup → Switch output → Switch output function
Select function for switch output.
• Off
• On
• Diagnostic behavior
• Limit
• Digital Output
Off
Meaning of the options
• Off
The output is always open (non-conductive).
• On
The output is always closed (conductive).
• Diagnostic behavior
The output is normally closed and is only opened if a diagnostic event is present. The
Assign diagnostic behavior parameter (→  158) determines for which type of event
the output is opened.
• Limit
The output is normally closed and is only opened if a measured variable exceeds or falls
below a defined limit. The limit values are defined by the following parameters:
– Assign limit (→  158)
– Switch-on value (→  159)
– Switch-off value (→  160)
• Digital Output
The switching state of the output tracks the output value of a DI function block. The
function block is selected in the Assign status parameter (→  157).
The Off and On options can be used to simulate the switch output.
 Setup → Advanced setup → Switch output → Assign status
Switch output function (→  157) = Digital Output
Select device status for switch output.
Operating menu


157