Endress+Hauser Proline Prosonic Flow B 200 - Page 113

Proline Prosonic Flow B 200 HART Diagnostics and troubleshooting
Endress+Hauser 113
Diagnostic
number
Short text Remedy instructions Status
signal
[from the
factory]
Diagnostic
behavior
[from the
factory]
123 Predicted signal
strength
1. Check parameterization in the
'Medium' menu
2. Check process conditions
3. Clean the transducer
4. Replace the transducer
M Warning
1)
124 Relative signal
strength
1. Clean the transducer
2. Replace the transducer
M Warning
1)
125 Relative sound velocity 1. Clean the transducer
2. Replace the transducer
M Warning
1)
160 Signal path switched
off
Contact service M Warning
Diagnostic of electronic
242 Software incompatible 1. Check software
2. Flash or change main electronics
module
F Alarm
252 Modules incompatible 1. Check electronic modules
2. Change I/O or main electronic
module
F Alarm
1)
261 Electronic modules 1. Restart device
2. Check electronic modules
3. Change I/O Modul or main
electronics
F Alarm
262 Module connection 1. Check module connections
2. Change electronic modules
F Alarm
270 Main electronic failure Change main electronic module F Alarm
271 Main electronic failure 1. Restart device
2. Change main electronic module
F Alarm
272 Main electronic failure 1. Restart device
2. Contact service
F Alarm
273 Main electronic failure 1. Emergency operation via display
2. Change main electronics
F Alarm
275 I/O module failure Change I/O module F Alarm
276 I/O module failure 1. Restart device
2. Change I/O module
F Alarm
282 Data storage 1. Restart device
2. Contact service
F Alarm
283 Memory content 1. Transfer data or reset device
2. Contact service
F Alarm
302 Device verification
active
Device verification active, please wait. C Warning
311 Electronic failure 1. Transfer data or reset device
2. Contact service
F Alarm
311 Electronic failure Maintenance required!
1. Do not perform reset
2. Contact service
M Warning
384 Transmitter circuit Change main electronic module F Alarm
385 Amplifier circuit Change main electronic module F Alarm
386 Time of flight Change main electronic module F Alarm
Diagnostic of configuration
410 Data transfer 1. Check connection
2. Retry data transfer
F Alarm