Diagnostics and troubleshooting
Proline Promag W 500 PROFINET
186
Hauser
Diagnostic information
Remedy instructions
Influenced measured
variables
No.
Short text
083 Memory content
1. Restart device
2. Restore HistoROM S-DAT backup
('Device reset' parameter)
3. Replace HistoROM S-DAT
• Conductivity
• Corrected conductivity
• Measured values 1
• Measured values 2
• Measured values 3
• Density
• Electronic temperature
• Flow velocity
• Mass flow
• Coil current shot time
• Reference electrode
potential against PE
• Noise
• Reference density
• Corrected volume flow
• Temperature
• Status
• Volume flow
Measured variable status
Quality
Bad
Quality substatus
Maintenance alarm
Coding (hex)
0x24 to 0x27
Status signal
F
Diagnostic behavior
Alarm
Diagnostic information
Remedy instructions
Influenced measured
variables
No.
Short text
168 Coating detected
Clean measuring tube
–
Measured variable status
Quality
Good
Quality substatus
Ok
Coding (hex)
0x80 to 0x83
Status signal
M
Diagnostic behavior
Warning
Diagnostic information
Remedy instructions
Influenced measured
variables
No.
Short text
169 Conductivity measurement failed
1. Check grounding conditions
2. Deactivate conductivity measurement
• Conductivity
• Corrected conductivity
• Electronic temperature
• Flow velocity
• Mass flow
• Coil current shot time
• Reference electrode
potential against PE
• Noise
• Corrected volume flow
• Temperature
• Status
• Volume flow
Measured variable status
Quality
Good
Quality substatus
Ok
Coding (hex)
0x80 to 0x83
Status signal
M
Diagnostic behavior
Warning
Summary of Contents for Proline Promag W 500
Page 262: ...www addresses endress com...