Error Messages - ABB CoriolisMaster FCH400 Series Operating Instructions Manual

134 CoriolisMaster FCB400, FCH400 CORIOLIS MASS FLOWMETER | OI/FCB400/FCH400-EN REV. E
... 10 Diagnosis / error messages

Error messages

Error code / error text
F098.011
No Frontend Board detected
F096.029
DSP Failure on Frontend Board.
F093.033
Sensor amplitudeout of range.
F092.041
FEB voltages outside range.
F091.025
MB voltages outside range.
F090.032
Sensor temperature measure error
F088.012
FEB communication error. EMC
disturbance.
F086.018
Curr.Out 31/32 com error.
F084.010
NV data defect. Data storage
irreparable.
F082.013
Incompatible Frontend Board.
F080.030
Density failure
Description
Communication error to frontend board (FEB) of the sensor.
Frontend board defective.
• For remote mount design: check signal cable connection between sensor and transmitter.
• Restart the device.
• Replace frontend board.
• Contact ABB Service.
DSP error in frontend board (FEB) of the sensor.
Frontend board defective.
• Restart the device.
• Replace frontend board.
• Contact ABB Service.
Gas bubbles in the measuring tube.
Viscosity of the measuring medium is too high.
Hardware error in sensor.
• Reduce gas content, change measuring medium.
• Contact ABB Service.
Frontend board power supply defective. Frontend board defective.
• Replace frontend board.
• Contact ABB Service.
Motherboard power supply defective Faulty motherboard.
• Contact ABB Service.
Internal temperature sensor measuring error / defective.
• Contact ABB Service.
Communication error to frontend board (FEB) of the sensor.
Electro magnetic interference.
• For remote mount design: check signal cable connection between sensor and transmitter.
• Restart the device.
• Contact ABB Service.
Communication error to current output 31 / 32/ U
Electro magnetic interference, faulty motherboard in transmitter.
• Contact ABB Service.
Error in SensorMemory.
Faulty memory module.
• Contact ABB Service.
Incompatible frontend board.
The frontend board is not compatible with the motherboard in the transmitter.
• Contact ABB Service.
The resonant frequency of the measuring tube is outside the permissible limits. Damage to the
measuring tube due to abrasion or deposit formation in the measuring tube.
• Check setting of the density parameters.
• Check application, clean meter tube and check for damage due to abrasion.
• Contact ABB Service.
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co
NAMUR classification
Failure
Failure
Failure
Out of specification
Out of specification
Failure
Failure
Failure
Failure
Failure
Failure