Endress+Hauser Proline Prosonic Flow I 400 Operating Instructions Manual page 46

Operation options
46
Flow velocity
Signal to noise ratio
Signal strength
The number and display format of the measured variables can be configured via the
Format display parameter (→  100).
Totalizer
Symbol Meaning
Totalizer

The measurement channel number indicates which of the three totalizers is
displayed.
Output
Symbol Meaning
Output

The measurement channel number indicates which of the outputs is displayed.
Input
Symbol Meaning
Status input
Measurement channel numbers
Symbol Meaning
Measurement channel 1 to 4

The measurement channel number is displayed only if more than one channel is
present for the same measured variable type (e.g. totalizer 1 to 3).
Diagnostic behavior
Symbol Meaning
Alarm
• Measurement is interrupted.
• Signal outputs and totalizers assume the defined alarm condition.
• A diagnostic message is generated.
• The background lighting changes to red.
Warning
• Measurement is resumed.
• The signal outputs and totalizers are not affected.
• A diagnostic message is generated.
The diagnostic behavior pertains to a diagnostic event that is relevant to the displayed
measured variable.
Proline Prosonic Flow I 400 Modbus RS485
Endress+Hauser