Endress+Hauser Proline Prowirl 73 - Page 137

Proline Prowirl 73 Description of device functions
Endress+Hauser 137
Fault message or
notice message
System OK Conductive 22


23
(System or process error)
Fault È failsafe mode or
Notice È continuation of operation
Not conductive 22


23
Limit value
• Volume flow
• Totalizer
Limit value not overshot or undershot Conductive 22


23
Limit value overshot or undershot Not conductive 22


23
Function Status
Open collector behavior
(transistor)
Esc
E
+
-
XXX.XXX.XX
Esc
E
+
-
XXX.XXX.XX