Publicité
Appendice
D Auto-surveillance et diagnostic (NAMUR NE 107)
Tab. D.2 : Aperçu général des événements prédéfinis
ID
catégorie
message
3.16
F
Output: communication error
3.17
F
Output: packet error
4.01
M
SENSPROM not found
4.02
F
Upstream transducer: temperature invalid
4.03
F
Downstream transducer: temperature invalid
4.04
S
Upstream transducer: temperature too high
4.05
S
Upstream transducer: temperature too low
4.06
S
Downstream transducer: temperature too high
4.07
S
Downstream transducer: temperature too low
5.11
S
Max. positive flow velocity exceeded
5.12
S
Max. negative flow velocity exceeded
6.01
F
No signal received
6.04
M
Max. customized gain of a sound path
nearly exceeded
6.05
F
Max. customized gain of a sound path
exceeded
6.06
M
Max. customized gain of the measuring point
nearly exceeded
6.07
F
Max. customized gain of the measuring point
exceeded
230
action
1. Reboot device
2. Replace output
1. Reboot device
2. Replace output
1. Connect or replace SENSPROM
2. Restart measurement
1. Check transducer connection
2. Replace transducer
1. Check transducer connection
2. Replace transducer
Reduce process temperature
Increase process temperature
Reduce process temperature
Increase process temperature
1. Decrease flow velocity
2. Deactivate customized max. positive flow velocity
1. Decrease flow velocity
2. Deactivate customized max. negative flow velocity
1. Check measurement arrangement
2. Check signal paths
3. Check for empty pipe
1. Deactivate max. customized gain
2. Check transducer coupling (coupling foil)
3. Deposits on inner pipe wall: check measurement
arrangement
4. Fluid damping: check multiphase issues
5. Gas: check min. fluid pressure
1. Deactivate max. customized gain
2. Check transducer coupling (coupling foil)
3. Deposits on inner pipe wall: check measurement
arrangement
4. Fluid damping: check multiphase issues
5. Gas: check min. fluid pressure
1. Deactivate max. customized gain
2. Check transducer coupling (coupling foil)
3. Deposits on inner pipe wall: check measurement
arrangement
4. Fluid damping: check multiphase issues
5. Gas: check min. fluid pressure
1. Deactivate max. customized gain
2. Check transducer coupling (coupling foil)
3. Deposits on inner pipe wall: check measurement
arrangement
4. Fluid damping: check multiphase issues
5. Gas: check min. fluid pressure
2023-10-01, UMFLUXUS_H831V1-4FR
FLUXUS H831
Publicité
