Endress+Hauser Proline Promass A 100 PROFINET Operating Instructions Manual page 114

Diagnostics and troubleshooting
Diagnostic information
No.
882 Input signal
Measured variable status
Quality
Quality substatus
Coding (hex)
Status signal
Diagnostic behavior
Diagnostic information
No.
910 Tubes not oscillating
Measured variable status
Quality
Quality substatus
Coding (hex)
Status signal
Diagnostic behavior
Diagnostic information
No.
912 Medium inhomogeneous
Measured variable status [from the factory]
Quality
Quality substatus
Coding (hex)
Status signal
Diagnostic behavior
1) Diagnostic behavior can be changed. This causes the overall status of the measured variable to change.
114
Short text
Bad
Maintenance alarm
0x24 to 0x27
F
Alarm
Short text
Bad
Maintenance alarm
0x24 to 0x27
F
Alarm
Short text
1)
Good
Ok
0x80 to 0x83
S
Warning
Remedy instructions
1. Check input configuration
2. Check external device or process
conditions
Remedy instructions
1. Check electronic
2. Inspect sensor
Remedy instructions
1. Check process cond.
2. Increase system pressure
Proline Promass A 100 PROFINET
Influenced measured
variables
• Density
• Mass flow
• Reference density
• Corrected volume flow
• Volume flow
Influenced measured
variables
• Carrier mass flow
• Concentration
• Density
• Mass flow
• Sensor integrity
• Reference density
• Corrected volume flow
• Target mass flow
• Temperature
• Volume flow
Influenced measured
variables
• Carrier mass flow
• Concentration
• Density
• Dynamic viscosity
• Kinematic viscosity
• Mass flow
• Sensor integrity
• Reference density
• Corrected volume flow
• Target mass flow
• Temp. compensated
dynamic viscosity
• Temp. compensated
kinematic viscosity
• Temperature
• Volume flow
Endress+Hauser