Endress+Hauser Proline Promag 300 - Switch out Funct; Assign Diag. Beh

Description of device parameters Proline Promag 300 Modbus RS485
132 Endress+Hauser
Switch out funct 
Navigation  Expert → Output → PFS output 1 to n → Switch out funct (0481–1 to n)
Prerequisite The Switch option is selected in the Operating mode parameter (→  120).
Description Use this function to select a function for the switch output.
Selection • Off
• On
• Diag. behavior
• Limit
• Fl. direct.check
• Status
Factory setting Off
Additional information Selection
• Off
The switch output is permanently switched off (open, non-conductive).
• On
The switch output is permanently switched on (closed, conductive).
• Diag. behavior
Indicates if the diagnostic event is present or not. Is used to output diagnostic
information and to react to it appropriately at the system level.
• Limit
Indicates if a specified limit value has been reached for the process variable. Is used to
output diagnostic information relating to the process and to react to it appropriately at
the system level.
• Fl. direct.check
Indicates the flow direction (forward or reverse flow).
• Status
Indicates the device status depending on whether empty pipe detection or low flow cut
off is selected.
Assign diag. beh 
Navigation  Expert → Output → PFS output 1 to n → Assign diag. beh (0482–1 to n)
Prerequisite • In the Operating mode parameter (→  120), the Switch option is selected.
• In the Switch out funct parameter (→  132), the Diag. behavior option is selected.
Description Use this function to select the diagnostic event category that is displayed for the switch
output.
Selection • Alarm
• Alarm or warning
• Warning
Factory setting Alarm