Endress+Hauser Proline Promag W 500, Руководство по эксплуатации

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Proline Promag W 500 PROFINET Diagnostics and troubleshooting
Hauser 185
12.7 Overview of diagnostic information
The amount of diagnostic information and the number of measured variables affected
increase if the measuring device has one or more application packages.
In the case of some items of diagnostic information, the diagnostic behavior can be
changed. Change the diagnostic information →  182
12.7.1 Diagnostic of sensor
Diagnostic information Remedy instructions Influenced measured
variables
No. Short text
043 Sensor short circuit 1. Check sensor cable and sensor
2. Execute Heartbeat Verification
3. Replace sensor cable or sensor • 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 [from the factory]
1)
Quality Good
Quality substatus Ok
Coding (hex) 0x80 to 0x83
Status signal S
Diagnostic behavior Warning
1) Diagnostic behavior can be changed. This causes the overall status of the measured variable to change.
Diagnostic information Remedy instructions Influenced measured
variables
No. Short text
082 Data storage 1. Check module connections
2. Contact service • 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