CoriolisMaster FCB400, FCH400 CORIOLIS MASS FLOWMETER | OI/FCB400/FCH400-EN REV. E 137
Error code / error text Description NAMUR classification
M038.09
Sensor memory defective.
SensorMemory in frontend board defective.
• Check if the SensorMemory is defective.
• Contact ABB Service.
Maintenance required
M037.014
NV chips defect on Motherboard.
SensorMemory in motherboard faulty.
• Check if the SensorMemory is defective.
• Contact ABB Service.
Maintenance required
M032.022
Curr.Out 31/32 not calibrated.
Current output 31 / 32, Uco not calibrated.
• Contact ABB Service.
Maintenance required
M031.023
Curr.Out V1/V2 not calibrated.
Current output (plug-in card) V1 / V2 or V3 / V4 not calibrated.
• Check plug-in card and replace if necessary.
• Contact ABB Service.
Maintenance required
M030.024
Curr.Out V3/V4 not calibrated.
Maintenance required
M028.007
Display value is <1600h at Qmax.
The current counter reading has exceeded the display resolution.
• Check the unit setting for the mass counters / volume totalizers and adjust if necessary.
Maintenance required
M026.004
Maintenance interval is reached
Maintenance interval reached.
• Perform maintenance work.
• Start new maintenance interval in the ‘Diagnostics / ...Diagnosis Control’ menu.
Maintenance required
M024.008
Device not calibrated.
Contact ABB Service. Maintenance required
M020.027
Communicat. card not responding
Fieldbus plug-in is not reacting.
• Plug-in card is defective.
• Contact ABB Service.
Maintenance required
Change from one to tw o columns
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