Proline Promag H 300 PROFINET Diagnostics and troubleshooting
Endress+Hauser 163
Diagnostic information Remedy instructions Influenced measured
variables
No. Short text
512 Sensor electronic (ISEM) faulty 1. Check ECC recovery time
2. Turn off ECC
• Conductivity
• Corrected conductivity
• 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 Uncertain
Quality substatus Maintenance demanded
Coding (hex) 0x68 to 0x6B
Status signal F
Diagnostic behavior Alarm
12.7.3 Diagnostic of configuration
Diagnostic information Remedy instructions Influenced measured
variables
No. Short text
330 Flash file invalid 1. Update firmware of device
2. Restart device
• 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
• Volume flow
Measured variable status
Quality Bad
Quality substatus Maintenance alarm
Coding (hex) 0x24 to 0x27
Status signal M
Diagnostic behavior Warning
Diagnostic information Remedy instructions Influenced measured
variables
No. Short text
331 Firmware update failed 1. Update firmware of device
2. Restart device
• 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
• Volume flow
Measured variable status
Quality Bad
Quality substatus Maintenance alarm
Coding (hex) 0x24 to 0x27
Status signal F
Diagnostic behavior Warning