Endress+Hauser Liquiphant FTL64 - Diagnostic Event Management; Diagnostic Events in Operating Tools and Lists; Queued Diagnostic Messages and Event Filtering

Liquiphant FTL64 HART Diagnostics and troubleshooting
Endress+Hauser 43
11.3 Diagnostic event in the operating tool
If there is a diagnostic event in the device, the status signal appears on the top left in the
status section of the operating tool together with the associated icon for event behavior
according to NAMUR NE 107:
• Failure (F)
• Function check (C)
• Out of specification (S)
• Maintenance required (M)
Click the status signal to see the detailed status signal.
The diagnostic events and remedial measures can be printed in the Diagnostic list
submenu.
11.4 Adapting the diagnostic information
The event level can be configured:
Navigation: Diagnostics → Diagnostic settings → Configuration
11.5 Queued diagnostic messages
The display alternates between the queued diagnostic messages and the measured value.
Queued diagnostic messages can also be displayed in the Active diagnostics parameter.
Navigation: Diagnostics → Active diagnostics
11.6 Diagnostic list
All the diagnostic messages that are currently queued can be displayed in the Diagnostic
list submenu.
Navigation: Diagnostics → Diagnostic list
Diagnostic
number
Short text Remedy instructions Status
signal
[from the
factory]
Diagnostic
behavior
[from the
factory]
Diagnostic of sensor
004 Sensor defective 1. Restart device
2. Replace electronics
3. Replace device
F Alarm
007 Sensor defective 1. Check fork
2. Replace device
F Alarm
042 Sensor corroded 1. Check fork
2. Replace device
F Alarm
049 Sensor corroded 1. Check fork
2. Replace device
M Warning
1)
061 Sensor electronics faulty Replace electronics F Alarm
062 Sensor connection faulty 1. Check Main to sensor
connection
2. Replace electronics
F Alarm
081 Sensor initialization faulty 1. Restart device
2. Contact service
F Alarm