Proline Promag H 500 PROFIBUS DP
Diagnostics and troubleshooting
Hauser
193
Diagnostic information
Remedy instructions
Influenced measured
variables
No.
Short text
882 Input signal
1. Check input configuration
2. Check external device or process
conditions
• Corrected conductivity
• Measured values 1
• Measured values 2
• Measured values 3
• Density
• Empty pipe detection
• Flow velocity
• Low flow cut off
• Mass flow
• 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
Alarm
Diagnostic information
Remedy instructions
Influenced measured
variables
No.
Short text
937 Sensor symmetry
1. Eliminate external magnetic field near
sensor
2. Turn off diagnostic message
• Conductivity
• Corrected conductivity
• Density
• Electronic temperature
• Empty pipe detection
• Flow velocity
• Low flow cut off
• Mass flow
• Reference density
• Corrected volume flow
• Temperature
• Volume flow
Measured variable status [from the factory]
Quality
Bad
Quality substatus
Maintenance alarm
Coding (hex)
0x24 to 0x27
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
938 EMC interference
1. Check ambient conditions regarding
EMC influence
2. Turn off diagnostic message
• Conductivity
• Corrected conductivity
• Density
• Electronic temperature
• Empty pipe detection
• Flow velocity
• Low flow cut off
• Mass flow
• Reference density
• Corrected volume flow
• Temperature
• Volume flow
Measured variable status [from the factory]
Quality
Bad
Quality substatus
Maintenance alarm
Coding (hex)
0x24 to 0x27
Status signal
F
Diagnostic behavior
Alarm
1)
Diagnostic behavior can be changed. This causes the overall status of the measured variable to change.
Содержание Proline Promag H 500
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