Troubleshooting; Error Limits As Per Namur Ne 43; Diagnostic Messages - Automation Direct ProSense LPM1 Series Operating Instructions Manual

Operating Instructions - ProSense LPM1 Series Meter

8 Troubleshooting

8.1 Error limits as per NAMUR NE 43

The device can be configured for error limits as per NAMUR NE 43.
The device displays an error message if a value is outside these limits.
Current value
≤ 3.6 mA
3.6 mA < x ≤ 3.8 mA
20.5 mA ≤ x < 21.0 mA
> 21.0 mA

8.2 Diagnostic messages

If several errors are pending simultaneously, the device always displays
the error with the highest priority.
1 = Highest priority
Diagnostic
number
F100
S901
22
LPM1 Series Meter Rev. 1
71487579
Error
Under range
Unpermitted measured value
Unpermitted measured value
Over range
Short text Corrective
measure
Diagnostics for the sensor
Sensor error • Check electrical
wiring
• Check sensor
• Check sensor
settings
Input signal too • Check
small transmitter
output
Diagnostic code
F100
S901
S902
F100
Diagnostic behavior
Alarm 6
Warning 4
Priority